Last updated: 26 September 2026
CASAS.ES is built on a catalogue of more than 250 official and open sources on housing, land, population and the environment in Spain: cadastres, registers, statistics institutes, ministries, regional governments, city councils and European bodies, reviewed one by one. It is the data map on which we build and expand CASAS.ES. The information that reaches each property page is processed with our own algorithms, which cross-check it, clean it and turn it into comparable data for every property.
| +250 | official and open sources in the CASAS.ES catalogue, in 6 areas and 25 topics |
|---|---|
| 8,111 | municipalities analysed |
| 12,974,035 | buildings, each with its own property page |
| +31 million | individual cadastral properties |
| 35,776 | census tracts with income, population and market data |
| +6.3 million | energy performance certificates from 13 Spanish regions |
| 70 years | of aerial photography of every plot |
No figure reaches the property page exactly as it leaves its source. Every source goes through our own processing chain, which:
Organised into six areas and twenty-five topics. The name of each source links to its official publication; official names are given in their original language.
| INSPIRE cadastral map of parcels (CP) Dirección General del Catastro The geometry and area of every cadastral plot, with its cadastral reference. |
| INSPIRE cadastral map of buildings (BU) Dirección General del Catastro The footprint of every building and its parts, with floors above and below ground, use, year of construction, floor area, number of homes and properties, and other structures such as swimming pools. |
| INSPIRE cadastral map of addresses (AD) Dirección General del Catastro Street entrances with their standardised address, linked to their plot. |
| Servicios web libres de datos catastrales no protegidos (Callejero, DNP y Coordenadas) Dirección General del Catastro Non-protected data on every property (use, built area, year, share of the building and location) from its cadastral reference, address or rural polygon and plot. It also converts cadastral references into coordinates and vice versa. |
| Descarga masiva de datos catastrales: información alfanumérica (formato CAT) y cartografía vectorial Dirección General del Catastro (Sede Electrónica del Catastro) All the cadastral information on properties except ownership and cadastral value: plots, building units, constructions by floor and use (type, quality, area, year of construction and renovation) and crops, plus the vector map. |
| Estadísticas catastrales (urbana, rústica, BICE, titulares e IBI) Dirección General del Catastro By municipality: urban plots and properties by use, areas and land, building and cadastral values; rural plots, sub-plots and crops; owners; and property tax (IBI) bills, taxable base and amount due. |
| CartoCiudad: portales, códigos postales, manzanas y geocodificador Instituto Geográfico Nacional / Centro Nacional de Información Geográfica, con otras administraciones Street entrances and postal addresses with municipality, settlement and postcode, and cadastral blocks. Includes a forward and reverse geocoder that returns the nearest address within 350 m. |
| Nomenclátor Geográfico Básico de España (NGBE) y Nomenclátor Geográfico de Municipios y Entidades de Población (NGMEP) Instituto Geográfico Nacional / Centro Nacional de Información Geográfica Official georeferenced place names (sites, beaches, mountains, villages and residential estates) with their attributes; the NGMEP adds municipalities and settlements. |
| Límites municipales, provinciales y autonómicos (Registro Central de Cartografía) Instituto Geográfico Nacional / Centro Nacional de Información Geográfica Official boundaries and boundary lines of municipalities, provinces and regions, according to the records, resolutions and rulings entered in the Central Cartography Register. |
| Cartografía digitalizada de secciones censales Instituto Nacional de Estadística Outlines of every census tract in Spain for each year, making it possible to link income, Census, Municipal Register and election results to each building. |
| Callejero del Censo Electoral Instituto Nacional de Estadística Streets, pseudo-streets, numbering segments and settlements assigned to each census tract. |
| Catastro de Álava (visor y consulta catastral) Diputación Foral de Álava Viewing, querying and downloading of graphic and alphanumeric information on plots and buildings in Álava, plus the value reports for each municipality. |
| Catastro de Gipuzkoa (consulta y cartografía catastral) Diputación Foral de Gipuzkoa Cadastral data on urban and rural properties in Gipuzkoa with their graphic information, downloadable plot maps and value reports. |
| Catastro de Navarra (Registro de la Riqueza Territorial) Gobierno de Navarra · Hacienda Foral de Navarra Look-up of plots, property units and the cadastral map of Navarre. |
| Callejero Digital de Andalucía Unificado (CDAU) Instituto de Estadística y Cartografía de Andalucía, con los ayuntamientos andaluces Official street directory with a topological structure: georeferenced streets, segments, entrances and postal addresses, postcodes, blocks and urban plots, both in towns and in scattered settlements. |
| Servicio WMS de cartografía catastral Dirección General del Catastro Seamless map with plots, buildings, sub-plots and labels of the urban cadastral map (captured at 1:500–1:1,000) and the rural one (1:2,000–1:5,000). |
| Parcelas coordinadas Catastro–Registro de la Propiedad Dirección General del Catastro Identifies the plots whose graphic representation is coordinated with the Land Registry and has not changed since, so that their location, boundaries and area have full legal effect. |
| Cadastre of Bizkaia (map and cadastral properties) Diputación Foral de Bizkaia Plots, buildings, addresses and properties of the foral territory of Bizkaia. |
| georef-spain-municipio Opendatasoft The official codes and reference position of every municipality in Spain. |
| Natural Earth: coastline (1:10 million) Natural Earth The reference coastline, in the public domain. |
| Natural Earth: first-level administrative boundaries Natural Earth The reference provincial and regional boundaries, in the public domain. |
| Ortofotos PNOA de Máxima Actualidad Instituto Geográfico Nacional / Centro Nacional de Información Geográfica The most recent colour orthophoto of every part of Spain, with a 15–25 cm pixel and the flight date in the metadata. |
| Ortofotos históricas del Vuelo Americano Serie B (1956–1957) Instituto Geográfico Nacional / Centro Nacional de Información Geográfica Black-and-white orthomosaic of mainland Spain and the Balearic Islands, flown between January 1956 and November 1957, with a 0.5–1 m pixel. |
| Terrain Tiles (formato Terrarium) Tilezen · proyecto de Mapzen (Linux Foundation), alojado en AWS Open Data Global bare-earth elevation tiles; in Europe, Spain included, they come from the Copernicus EU-DEM model, with SRTM as a fallback. |
| Ortofotos y fotogramas históricos (Interministerial, Nacional, OLISTAT, SIGPAC y PNOA anual) y Fototeca Digital Instituto Geográfico Nacional / Centro Nacional de Información Geográfica Series of orthophotos that makes it possible to follow how a plot has changed over some 70 years, and non-orthorectified frames going back to 1929 (Ruiz de Alda, the 1930s, 40s and 50s, and the 1945–1946 American Flight Series A). |
| Interministerial Flight (1973–1986) Instituto Geográfico Nacional Aerial photography of Spain from the 1970s and 1980s. |
| National Flight (1981–1986) Instituto Geográfico Nacional National aerial photography from the early 1980s. |
| OLISTAT Flight (1997–1998) Instituto Geográfico Nacional Orthophotography from the late 1990s. |
| SIGPAC Flight (1997–2003) Instituto Geográfico Nacional Orthophotography from the Geographic Information System for Agricultural Plots. |
| PNOA 2004 Instituto Geográfico Nacional Aerial orthophotography from the National Aerial Orthophotography Plan, 2004 coverage. |
| PNOA 2005 Instituto Geográfico Nacional Aerial orthophotography from the National Aerial Orthophotography Plan, 2005 coverage. |
| PNOA 2007 Instituto Geográfico Nacional Aerial orthophotography from the National Aerial Orthophotography Plan, 2007 coverage. |
| PNOA 2008 Instituto Geográfico Nacional Aerial orthophotography from the National Aerial Orthophotography Plan, 2008 coverage. |
| PNOA 2009 Instituto Geográfico Nacional Aerial orthophotography from the National Aerial Orthophotography Plan, 2009 coverage. |
| PNOA 2010 Instituto Geográfico Nacional Aerial orthophotography from the National Aerial Orthophotography Plan, 2010 coverage. |
| PNOA 2011 Instituto Geográfico Nacional Aerial orthophotography from the National Aerial Orthophotography Plan, 2011 coverage. |
| PNOA 2012 Instituto Geográfico Nacional Aerial orthophotography from the National Aerial Orthophotography Plan, 2012 coverage. |
| PNOA 2014 Instituto Geográfico Nacional Aerial orthophotography from the National Aerial Orthophotography Plan, 2014 coverage. |
| PNOA 2015 Instituto Geográfico Nacional Aerial orthophotography from the National Aerial Orthophotography Plan, 2015 coverage. |
| PNOA 2016 Instituto Geográfico Nacional Aerial orthophotography from the National Aerial Orthophotography Plan, 2016 coverage. |
| PNOA 2017 Instituto Geográfico Nacional Aerial orthophotography from the National Aerial Orthophotography Plan, 2017 coverage. |
| PNOA 2018 Instituto Geográfico Nacional Aerial orthophotography from the National Aerial Orthophotography Plan, 2018 coverage. |
| PNOA-LiDAR: nubes de puntos (primera, segunda y tercera cobertura) Instituto Geográfico Nacional / Centro Nacional de Información Geográfica Classified point clouds (ground, vegetation and buildings; more than 20 classes in the third coverage, classified with AI), the basis of the terrain and surface models and of building and tree heights. |
| Modelos Digitales del Terreno (MDT 50 cm, MDT02, MDT05, MDT25 y MDT200) y de pendientes Instituto Geográfico Nacional / Centro Nacional de Información Geográfica Bare-earth elevation on a regular grid, derived from LiDAR, and slope models (MDP02 and MDP05). |
| Modelos Digitales de Superficies (MDS 50 cm, MDS02 y MDS05) y MDS normalizado de edificación (MDSnE2.5) Instituto Geográfico Nacional / Centro Nacional de Información Geográfica Surface height including buildings and vegetation (DSM) and building height above ground on a 2.5 m grid (MDSnE); there is also an equivalent model for vegetation (MDSnV). |
| SIOSE Alta Resolución (SIOSE AR) Instituto Geográfico Nacional / Centro Nacional de Información Geográfica, con las comunidades autónomas Land cover and land use by polygon at 1:1,000–1:5,000 (residential, industrial, green spaces, agricultural, forest…), integrating national and regional reference sources. |
| Copernicus Urban Atlas (ocupación y uso del suelo, Street Tree Layer y Building Height) Agencia Europea de Medio Ambiente, Servicio de Vigilancia Terrestre de Copernicus Detailed urban land cover and land use in functional urban areas, with urban green spaces classified in 2021 as public, private or unknown, street trees and building heights. |
| Base Topográfica Nacional (BTN) Instituto Geográfico Nacional / Centro Nacional de Información Geográfica Multi-scale 3D topographic base (1:2,000–1:25,000) with buildings, transport, hydrography, settlements, terrain, energy, culture and leisure and natural areas, accurate to better than 3 m. |
| Geoportal IDEE y catálogos de datos y servicios (CODSI e IDEE) Instituto Geográfico Nacional (Consejo Superior Geográfico) Metadata catalogue and directory of WMS and WFS services from national, regional and local administrations, with a viewer. |
| Copernicus High Resolution Layers: Imperviousness Density y Tree Cover Density Agencia Europea de Medio Ambiente, Servicio de Vigilancia Terrestre de Copernicus Percentage of sealed soil (0–100%) and of built-up sealed soil, and percentage of tree cover per pixel, from Sentinel-2 imagery. |
| Ortofotografías de Andalucía (serie histórica 1956–2022) Instituto de Estadística y Cartografía de Andalucía Andalusian orthophoto series from 1956 (1 m, panchromatic), 1998–2001, 2001–2002, 2004, 2007, 2008–2009, 2010–2011, 2013, 2016, 2019 and 2022, down to 25 cm and in colour and infrared in the most recent ones. |
| Copernicus DEM (GLO-30, GLO-90 y EEA-10) Agencia Espacial Europea y Comisión Europea, programa Copernicus Consistent global digital surface model, including buildings and vegetation, derived from the TanDEM-X mission (2011–2015). |
| OpenStreetMap (extractos diarios de España de Geofabrik) Fundación OpenStreetMap y colaboradores; extractos de Geofabrik GmbH Points of interest (shops, nightlife, sport, culture), cycle lanes, pedestrian streets, car parks, the road network by road type, beaches, golf courses and ports. |
| Valhalla: motor de rutas e isócronas sobre OpenStreetMap Proyecto Valhalla (código abierto, comunidad OpenStreetMap) A tool rather than a dataset: it calculates routes by car, on foot, by bike and by public transport, isochrones, time and distance matrices and map matching of tracks to the network. |
| Overture Maps (temas buildings, places, addresses, divisions, transportation y base) Overture Maps Foundation (Linux Foundation) Standardised global layers with a stable identifier (GERS): buildings (OSM, Microsoft, Google, Esri), points of interest (Meta, Microsoft, Foursquare, AllThePlaces) and 15.6 million addresses in Spain. |
| Wikidata Wikimedia Foundation Georeferenced entities with identifiers: listed heritage sites, monuments, landmark buildings, beaches and municipalities (with their mayor), linked to Wikipedia and Commons in several languages. |
| Sistema de Información Territorial y Urbanística de Andalucía (SITUA) y su visor (VITUA) Consejería de Fomento, Articulación del Territorio y Vivienda (Junta de Andalucía) Repository of the territorial and urban planning instruments in force and in progress, and a viewer showing each municipality's general plan, the scope of sub-regional plans and territorial protections. |
| Sistema de Información Urbana (SIU) Ministerio de Vivienda y Agenda Urbana Standardised urban planning in force: land classification, development areas and sectors, plots and urban areas, with statistical atlases and layers on flood risk, seismic risk and land occupation. |
| VEUS 2020: Visor de Espacios Urbanos Sensibles de la Comunitat Valenciana Generalitat Valenciana · Subdirección General de Vivienda y Regeneración Urbana (publica el ICV, Institut Cartogràfic Valencià) Residential, socio-economic and socio-demographic vulnerability indices and type of urban vulnerability (comprehensive, or medium or low multi-vulnerability) by census tract. |
| Mapa urbanístic de Catalunya (MUC) Generalitat de Catalunya · Departament de Territori, Habitatge i Transició Ecològica Seamless summary map of the general planning in force in Catalonia, with consistent coding of land classification and zoning. |
| Planeamiento urbanístico de la Comunidad de Madrid (visor IDEM) Infraestructura de Datos Espaciales de la Comunidad de Madrid Viewer of municipal urban planning in the Madrid region; the IDEM geoportal also offers a catalogue, downloads (Nomecalles street directory and BTA) and WFS services. |
| Planeamiento urbanístico de la Comunitat Valenciana: clasificación y zonificación Institut Cartogràfic Valencià (Generalitat Valenciana) Vector layer of the classification and zoning of the plans approved by the Territorial Commissions, at 1:500–1:25,000, with complementary datasets on facilities and landmark features. |
| Índice de Precios de Vivienda (IPV), base 2025 Instituto Nacional de Estadística Price index for sales of open-market housing (overall, new and second-hand), with quarterly and annual rates, calculated from notarial deeds with quality adjustment. |
| Valor tasado de la vivienda Ministerio de Vivienda y Agenda Urbana Average appraised value in €/m² of open-market housing (total, up to 5 years old and over 5 years old) and of social housing, and number of appraisals, according to the valuation companies. |
| Estadística de transacciones inmobiliarias (compraventa) Ministerio de Vivienda y Agenda Urbana Home sales executed before a notary: open-market or social, new or second-hand, Spanish and foreign buyers (resident and non-resident) and type, with total and average transaction value. |
| Valor de referencia de los inmuebles Dirección General del Catastro Reference value of every urban or rural property, calculated from sales executed before a notary with a 0.9 reduction factor. It is the minimum tax base for transfer tax (ITP/AJD), inheritance and gift tax, and wealth tax. |
| Estadística Registral Inmobiliaria (ERI): informes trimestrales y Anuario Colegio de Registradores de la Propiedad, Mercantiles y de Bienes Muebles de España Average registered home price in €/m², repeat-sales index, sales of new and used homes, average floor area, purchases by foreigners by nationality, transactions over €500,000, mortgage lending, interest rates, affordability against wages and defaults. |
| Estadística de Transmisiones de Derechos de la Propiedad (ETDP) Instituto Nacional de Estadística Number of property transfers entered in the Land Registries: home sales by regime (open-market or social) and condition (new or used), title of acquisition and type of property. |
| Estadística de precios de suelo urbano Ministerio de Vivienda y Agenda Urbana Number, value and area of urban land transactions and average price in €/m², by type of buyer (individual or company) and by municipality size (from under 1,000 to over 50,000 inhabitants). |
| Estudio sobre el stock de vivienda nueva Ministerio de Vivienda y Agenda Urbana Estimate of new homes completed and still unsold at 31 December each year, with their evolution since 2012. |
| Observatorio de Vivienda y Suelo (boletín trimestral y anual) Ministerio de Vivienda y Agenda Urbana Summary of the main official housing statistics: prices, sales, rentals, land, financing, households, renovation and social housing. Bulletin no. 57 (first quarter of 2026) records 163,322 home sales and 131,554 home mortgages. |
| Índice de costes del sector de la construcción Ministerio de Transportes y Movilidad Sostenible Cost indices for labour (according to provincial collective agreements) and intermediate inputs, and total cost of residential building, non-residential building and civil engineering. |
| Resolución anual de elementos para determinar los valores de referencia (2026): módulos de valor medio y MBR Dirección General del Catastro Ten annexes with average value modules by homogeneous area (residential and garage), Basic Impact Modules (MBR) for land and construction by municipality, value zone maps, coefficients and building life stages. |
| Open Data Registradores Colegio de Registradores de la Propiedad, Mercantiles y de Bienes Muebles de España Series of property sales (homes, garages, storage rooms and commercial use) with number of transactions, amounts and average price, from 2006–2007 to the second quarter of 2026, in downloadable format. |
| BExplora el mercado de vivienda y Síntesis de indicadores del mercado inmobiliario BdE · Banco de España Interactive visualisation and summary table with prices, construction costs, affordability (mortgage payment as a share of income, price-to-income ratio, LTV and average term), gross rental yield compared with bonds and deposits, activity and lending. |
| Base de Costes de la Construcción de Andalucía (BCCA) Consejería de Fomento, Articulación del Territorio y Vivienda (Junta de Andalucía) Official base of unit construction prices (labour, materials, machinery and work units) for budgeting in Andalusia, with a history of updates since 2007. |
| Obras en edificación (visados de dirección de obra de los Colegios de Arquitectos Técnicos) Ministerio de Transportes y Movilidad Sostenible Site supervision approvals (new build, extensions and renovations) and completion certificates: number of buildings and homes, floor area and budget. |
| Sistema Estatal de Referencia del Precio del Alquiler de Vivienda (SERPAVI) Ministerio de Vivienda y Agenda Urbana Rent for primary residences in €/m² per month (median and 25th and 75th percentiles) and in €/month, separately for apartment buildings and single-family homes, from personal income tax returns; more than 2.5 million contracts between 2011 and 2024. |
| Índice de Precios de Vivienda en Alquiler (IPVA), base 2015 (estadística experimental) Instituto Nacional de Estadística Indices and annual rates of change in rents for primary residences, from personal income tax returns, by building type (apartment or single-family), size and new versus existing contracts. |
| Índice de Referencia para la Actualización de Arrendamientos de Vivienda (IRAV) Instituto Nacional de Estadística Annual cap on rent updates for residential tenancies signed from 26 May 2023 onwards (Law 12/2023). INE publishes it every month. |
| Zonas de mercado residencial tensionado (Ley 12/2023) Ministerio de Vivienda y Agenda Urbana Official list of municipalities and sub-municipal areas (neighbourhoods, districts, settlements) declared stressed residential markets, with their resolution and period of validity. As of July 2026: 317 municipalities in five regions (Catalonia, the Basque Country, Navarre, Galicia and Asturias) and 9.3 million people. |
| Preu mitjà del lloguer d'habitatges per municipi (fianzas del Incasòl) Incasòl · Institut Català del Sòl, con la Agència de l'Habitatge de Catalunya (Generalitat de Catalunya) Number of contracts and average monthly rent of residential tenancies with a deposit lodged, by municipality and higher areas and by price band; by districts and neighbourhoods in Barcelona and its metropolitan area. |
| Estadística del Mercado de Alquiler (EMAL) Observatorio Vasco de la Vivienda · Departamento de Vivienda y Agenda Urbana (Gobierno Vasco) Number of deposits lodged and monthly rent of open-market tenancies, new and current, for provincial capitals and municipalities of more than 5,000 inhabitants and, in the capitals, by neighbourhood; also commercial premises. |
| Registro de fianzas de alquiler de viviendas de la Comunitat Valenciana Generalitat Valenciana · Registro de la Generalitat de Fianzas de Arrendamientos Urbanos One row per deposit lodged under the general scheme: year, province, municipality, postcode of the home, amount of the deposit and whether it was returned. Annual datasets since 2020. |
| Índice de Precios de Consumo (IPC), base 2025: subclase de alquiler de vivienda Instituto Nacional de Estadística Monthly consumer price index broken down to ECOICOP sub-class, including residential rent; for the regions, overall index and by group. |
| Índex de referència de preus de lloguer de Catalunya Agència de l'Habitatge de Catalunya (Generalitat de Catalunya) Reference rent range for a specific home according to its address and features; it is the index applied in rent regulation in Catalonia's stressed areas. |
| Precios de los alquileres (Observatorio da Vivenda de Galicia) Instituto Galego de Vivenda e Solo – Observatorio da Vivenda de Galicia (Xunta de Galicia) Number of deposits and average amount of rental contracts lodged with the IGVS, month by month, for Galicia, its seven cities and, in the large cities, by postcode. |
| Estadística de Precios de Alquiler de Vivienda de Navarra Nastat · Instituto de Estadística de Navarra (Gobierno de Navarra) Average monthly rent and rent per m² of rented homes in Navarre, distinguishing apartment buildings and single-family homes. In 2024, some 25,000 rentals, averaging €609/month and €7.0/m². |
| Estadística de Hipotecas (H) Instituto Nacional de Estadística Number of home mortgages, average amount, average interest rate, split between fixed and variable rates and lender, plus changes and cancellations in the registers. June 2026: 45,907 homes mortgaged, €178,365 on average and a 2.96% interest rate. |
| Tipos de referencia oficiales del mercado hipotecario (Euríbor, IRPH y otros) BdE · Banco de España (Portal del Cliente Bancario) Official monthly values of Euribor (1 week to 1 year), €STR by term, 1-year Mibor, 5-year IRS and the IRPH housing reference rate of lending institutions. |
| Estadística sobre Ejecuciones Hipotecarias (EH) Instituto Nacional de Estadística Certifications of mortgage foreclosures started and registered, by rural or urban property, primary residence or not, individual or corporate owner, and new or used home. |
| Estadísticas de tipos de interés: nuevos préstamos para vivienda BdE · Banco de España APR and NDER of new home-purchase loans to households, by initial rate-fixation period, plus outstanding balances (Statistical Bulletin, chapter 19). |
| Efecto de la crisis en los órganos judiciales (lanzamientos y ejecuciones hipotecarias) Consejo General del Poder Judicial Evictions carried out by cause (mortgage foreclosure, unpaid rent or other), mortgage foreclosures filed, insolvency proceedings and payment-order procedures. |
| House Price Index (HPI) y House sales Eurostat · Oficina Estadística de la Unión Europea Harmonised price index for sales of new and existing homes bought by households, number and value of sales and owner-occupied housing price index (OOHPI), comparable across EU countries. |
| Housing prices (Analytical house price indicators) Organización para la Cooperación y el Desarrollo Económicos Nominal and real house prices, rent index and price-to-income and price-to-rent ratios, comparable across OECD countries and other economies. |
| EMF Hypostat (A Review of Europe's Mortgage and Housing Markets) European Mortgage Federation – European Covered Bond Council Mortgage lending, mortgage interest rates, house prices, home-ownership rate and other indicators for 31 European and 9 non-European countries, with a chapter per country. The 2026 edition covers up to 2025 and focuses on affordability. |
| Censos de Población y Viviendas 2021 Instituto Nacional de Estadística Primary, non-primary and empty homes; tenure (owned or rented); households by size and type; indicators by census tract; intensity of use of each home according to electricity consumption; and housing microdata. |
| Cifras oficiales de población: Revisión del Padrón Municipal Instituto Nacional de Estadística Official population of each municipality by sex and nationality (Spanish or foreign) and by individual settlement (Gazetteer), with a series since 1996. |
| Population by nationality (Municipal Register) Instituto Nacional de Estadística The population of each municipality by nationality. |
| Población en rejilla de 1 km² (Censo 2021, GEOSTAT) Instituto Nacional de Estadística / Eurostat (GISCO) Resident population in 1 km² cells with 13 variables: sex, broad age groups, employment status, place of birth (Spain, EU, rest of the world) and change of residence; also a 1 km² housing grid and a derived 100 m grid. |
| Censo Anual de Población Instituto Nacional de Estadística Resident population by sex, age, nationality, country of birth, year of arrival in Spain, education level, relationship to economic activity and residence one year earlier. |
| Indicadores Urbanos (Urban Audit) Instituto Nacional de Estadística (proyecto europeo Urban Audit, Eurostat) Some 40 indicators: average home sale price (from notarial data, new in 2025), average rent spending, net household income, median age, share of foreign residents and crime rate, by city, functional urban area and neighbourhood. |
| Estadística Continua de Población (ECP) Instituto Nacional de Estadística Quarterly resident population by age, sex, nationality and country of birth; number of households and average size; net external migration. |
| Estadística de Migraciones y Cambios de Residencia (EMCR) Instituto Nacional de Estadística Immigration and emigration abroad and internal migration (registrations and de-registrations between municipalities) by sex, age, nationality, education level and year of arrival; net migration. |
| Proyecciones de población y Proyección de hogares Instituto Nacional de Estadística Projected population by age, sex and place of birth for 2026–2076 in Spain and 15 years ahead by region and province; projected households 2026–2041 by size. |
| Personas extranjeras con documentación de residencia en vigor Observatorio Permanente de la Inmigración (Ministerio de Inclusión, Seguridad Social y Migraciones) Foreign nationals with a residence permit, an EU/EFTA registration certificate or a Withdrawal Agreement (Brexit) TIE card, by nationality, sex, age and type of document. At 31 December 2025: 7.5 million. |
| Atlas de Distribución de Renta de los Hogares (ADRH) Instituto Nacional de Estadística (con datos de la AEAT y las haciendas forales) Average net and gross income per person and per household, median income per consumption unit, sources of income (wages, pensions, benefits), Gini index, P80/P20 ratio and share of the population below income thresholds. |
| Estadística de los declarantes del IRPF por municipios Agencia Estatal de Administración Tributaria Number of tax returns, average gross income and average disposable income per filer and its components (employment, investment and property income, business activities), with a ranking of municipalities. |
| Paro registrado y contratos por municipios Servicio Público de Empleo Estatal Registered unemployed job seekers by sex, age and sector, and registered contracts, by municipality; in municipalities of more than 20,000 inhabitants, also by economic activity. |
| Atlas de la Vulnerabilidad Urbana Ministerio de Vivienda y Agenda Urbana (Observatorio de la Vulnerabilidad Urbana) Socio-demographic, socio-economic, residential and subjective vulnerability indicators (unemployment, education, housing condition, ageing…) and composite indices, with comparable series. |
| Encuesta de Condiciones de Vida (ECV) Instituto Nacional de Estadística Risk of poverty and social exclusion (AROPE), material deprivation, tenure, housing costs and burden, and arrears; the 2025 module adds leaving the parental home, unmet housing demand and its reasons. |
| Estadística de los declarantes del IRPF de los mayores municipios por código postal Agencia Estatal de Administración Tributaria Filing index, population, average gross income and average disposable income by postcode and by taxable-base band. |
| Afiliados a la Seguridad Social por municipio Tesorería General de la Seguridad Social (Ministerio de Inclusión, Seguridad Social y Migraciones) Workers registered with Social Security on the last day of the month by scheme (general, self-employed, domestic, agricultural and maritime) in each municipality, with complementary tables by economic activity (2-digit CNAE) and sex. |
| Catálogo de Barrios Vulnerables Ministerio de Vivienda y Agenda Urbana, con la Universidad Politécnica de Madrid (GIAU+S) Delimitation of vulnerable neighbourhoods according to unemployment, education and housing indicators (and immigration in 2006 and 2011), with their level of vulnerability, from mild to critical, and a factsheet per neighbourhood. |
| Atlas Estadístico de las Áreas Urbanas Ministerio de Vivienda y Agenda Urbana Delimitation of large and small urban areas, with population, housing, land, planning and services indicators by area and municipality. |
| Información impositiva municipal (tipos de gravamen, índices y coeficientes) Secretaría General de Financiación Autonómica y Local (Ministerio de Hacienda) Rates of property tax (IBI: urban, rural and special), business activity tax (IAE), vehicle tax (IVTM), construction tax (ICIO) and municipal capital gains tax on land (IIVTNU), with their indices and coefficients, by municipality. |
| Tributación autonómica (Medidas 2026) Secretaría General de Financiación Autonómica y Local, Subdirección General de Relaciones Tributarias con las CCAA (Ministerio de Hacienda) Rates and tax reliefs of each region for transfer tax and stamp duty (home purchases), inheritance and gift tax, wealth tax and the regional band of personal income tax. |
| Consulta de Presupuestos y Liquidaciones de Entidades Locales (CONPREL) Secretaría General de Financiación Autonómica y Local (Ministerio de Hacienda) Budgets and outturns of revenue (including IBI, land capital gains tax and ICIO by chapter) and of expenditure by economic and programme classification for each local authority. |
| Deuda viva de las entidades locales Ministerio de Hacienda · Central de Información de Riesgos de las Entidades Locales Outstanding debt at 31 December of every town council, provincial council, island council and other local authority. |
| Infoelectoral (descarga de resultados electorales) Ministerio del Interior · Subdirección General de Política Interior y Procesos Electorales Results of general, municipal and European elections and referendums by polling station (votes per party, turnout, blank and spoilt votes), with district and census tract codes. |
| Balance de Criminalidad Secretaría de Estado de Seguridad (Ministerio del Interior) Criminal offences known to the authorities by type (burglaries of homes, thefts, vehicle theft, sexual offences, drug trafficking, cybercrime…), with cases solved and arrests. |
| Alcaldes y concejales (mayors and councillors) Ministerio de Política Territorial The mayors and councillors of each municipality, with their party. |
| Sistema de Información Multiterritorial de Andalucía (SIMA) Instituto de Estadística y Cartografía de Andalucía (Junta de Andalucía) Database with series by municipality, and some by census tract and supra-municipal area: demography, labour market, economy, construction and housing, tourism… It produces the municipal factsheets «Andalucía pueblo a pueblo». |
| Caracterización y distribución del espacio construido en Andalucía Instituto de Estadística y Cartografía de Andalucía (Junta de Andalucía) Statistical grid derived from the Cadastre with number of homes and buildings, built area and average per home, main use, year of construction or renovation, height, type (detached, semi-detached/terraced, apartment building) and non-residential uses. |
| Distribución espacial de la población en Andalucía Instituto de Estadística y Cartografía de Andalucía (Junta de Andalucía) Population by sex, nationality and age group, Social Security workers by sex and scheme, contributory pensions (recipients, type and amount) and job seekers and registered unemployment, on a regular grid. |
| Portal de Datos Abiertos del Ayuntamiento de Málaga Ayuntamiento de Málaga Some 1,300 datasets: municipal register by neighbourhood, postal district and census tract, district and neighbourhood maps, municipal street directory, strategic noise maps, urban planning, housing and mobility. |
| Datos Espaciales de Referencia de Andalucía (DERA) Instituto de Estadística y Cartografía de Andalucía (Junta de Andalucía) Map bases in 13 thematic groups: terrain, hydrography, physical and marine environment, land use, urban system, productive fabric, transport, energy and environmental infrastructure, heritage, services and administrative boundaries, among others. |
| Red de Información Ambiental de Andalucía (REDIAM) Red de Información Ambiental de Andalucía (Junta de Andalucía) Environmental information for Andalusia: land cover (SIOSE Andalucía), LiDAR terrain models, vegetation, forest fire risk, air quality, noise, protected areas, climate, satellite imagery and landscape. |
| Idescat – Habitatge (estadísticas de vivienda de Cataluña) Idescat · Institut d'Estadística de Catalunya Sales, prices, mortgages, rental market by municipality, social housing, the 2025 Population and Housing Census by census tract, and the building census of Catalonia. |
| Estadística de Compraventa de Inmuebles (Euskadi) Eustat · Instituto Vasco de Estadística (datos del Departamento de Vivienda y Agenda Urbana del Gobierno Vasco) Number of sales and average total price and price per m² of open-market housing, new and used, plus garages and commercial premises. |
| Banco de Datos Territorial (Portal Estadístico de la Generalitat Valenciana) Portal Estadístico de la Generalitat Valenciana Database with series by municipality and municipal factsheets; its construction and housing section includes the statistics on open-market and social housing. |
| ISTAC – Estadísticas de vivienda y vivienda vacacional de Canarias Instituto Canario de Estadística (Gobierno de Canarias) House price index by order of transfer and, in the ISTAC database, holiday homes, bed places, occupancy, average stay and revenue by municipality and island, plus an experimental statistic on holiday homes. |
| IGE – Construción e vivenda (estadísticas de vivienda de Galicia) Instituto Galego de Estatística (Xunta de Galicia) Housing affordability, family dwellings, household characteristics, socio-economic profile of owners and tenants, housing census and building construction, by municipality, county and 1 km² grid. |
| Ibestat – Construcción y vivienda (Illes Balears) Ibestat · Institut d'Estadística de les Illes Balears House price index, appraised value, land prices, property right transfers, urban, rural and owner cadastral statistics, and building permits and completion certificates. |
| ALMUDENA – Banco de Datos Municipal y Zonal de la Comunidad de Madrid Instituto de Estadística de la Comunidad de Madrid Municipal and zonal statistical series by topic (population, economy, housing, buildings and premises…), with dynamic queries and file and map downloads. |
| Estadística de Viviendas en el IRPF (Región de Murcia) Centro Regional de Estadística de Murcia Analysis of the homes declared in personal income tax returns, with regional, municipal and sub-municipal tables. |
| Portal de datos abiertos del Ayuntamiento de Madrid Ayuntamiento de Madrid 673 datasets and 11,511 files on urban planning and infrastructure (78 datasets, including building licences), society and welfare (110), administration, environment and transport. |
| Portal de datos abiertos del Ayuntamiento de València Ayuntamiento de València Urban cadastral plots with planning data (year of construction and renovation), blocks with population by age, neighbourhoods, vulnerability by neighbourhood (2021), social housing and open-market house prices. |
| IAEST – Estadística local de Aragón Instituto Aragonés de Estadística (Gobierno de Aragón) Territorial factsheets and indicators by municipality, county and province, with a ranking of municipalities, and a systematised database that includes housing and construction. |
| SADEI – Banco de datos municipal de Asturias Sociedad Asturiana de Estudios Económicos e Industriales (Principado de Asturias) Municipal statistical information, including the section «Urban planning, construction and housing» (planning, cadastral data, building permits, housing stock), plus population, employment and income. |
| Industria, energía, construcción y vivienda de Cantabria Instituto Cántabro de Estadística Thematic area bringing together Cantabria's housing and construction statistics and its series database, with a query tool on rentals. |
| Índice de Precios de Vivienda de Castilla y León Dirección General de Presupuestos, Fondos Europeos y Estadística (Junta de Castilla y León) Regional analysis of the House Price Index (IPV) for new and used open-market housing, produced with data from INE and the General Council of Notaries. |
| Portal de estadística de Castilla-La Mancha: construcción y vivienda Instituto de Estadística de Castilla-La Mancha (Oficina del Dato) Construction and housing stock, house prices, new housing, building permits, completion certificates and land and property transactions, broken down by municipality. |
| Banco de datos y datos municipales de Extremadura Instituto de Estadística de Extremadura Database with economic and social indicators and a section of municipal data; housing is integrated into the general offering. |
| Sistema de indicadores del Observatori Metropolità de l'Habitatge de Barcelona (O-HB) Observatori Metropolità de l'Habitatge de Barcelona Indicators across six areas (households, housing stock, construction and renovation, market, access barriers and policies), a housing demand survey, six-monthly monitoring of the stressed market area and estimates of the housing stock and its ownership structure. |
| Geoportal de Certificados de Eficiencia Energética de Edificios Ministerio para la Transición Ecológica y el Reto Demográfico National map with the energy label (letter and colour) of certified buildings, the status of the certificate (valid or expired) and an estimate for properties without a certificate. |
| Registro de certificados energéticos de Andalucía Junta de Andalucía Certificates by property with address, municipality, postcode, cadastral reference, building type, year of construction, heating and cooling systems, renewables, CO₂ emissions and energy rating. |
| Certificats d'eficiència energètica d'edificis Institut Català d'Energia Some 1.34 million certificates with address, cadastral reference, UTM coordinates, year of construction, use, consumption and emissions ratings, approximate annual cost and installed renewables. |
| Registro de Certificados de Eficiencia Energética de Edificios de la Comunidad de Madrid Comunidad de Madrid Registered energy certificates with the final consumption and emissions ratings and property details. |
| Registro de Certificados de Eficiencia Energética en la Comunitat Valenciana Institut Valencià de Competitivitat Empresarial Energy certificates for homes, new-build and existing, grouped by the geometry of the cadastral plot and classified by letter (A–G). |
| Registro de certificados de eficiencia energética de Euskadi Gobierno Vasco (Open Data Euskadi) Energy certificates registered since 2013 with cadastral reference, address and energy rating from A to G. |
| Certificados de Eficiencia Energética de Edificios de Castilla y León Ente Regional de la Energía (Junta de Castilla y León) Registered energy certificates with cadastral reference, rating and coordinates. |
| Registro de Certificación de Eficiencia Energética de Edificios de Aragón Gobierno de Aragón Certificate number, issue and expiry dates, consumption, building type, floor area, cadastral reference, address, coordinates and energy rating. |
| Rexistro de Certificados de Eficiencia Enerxética de Edificios de Galicia Instituto Enerxético de Galicia Energy labels of the buildings entered in the Galician certificate register. |
| IGN SOLAR: potencial de energía solar de edificios Instituto Geográfico Nacional, con el CIEMAT Photovoltaic potential per roof (optimal areas, annual radiation and estimated output), a consumption and cost simulator and a 5 km radius for energy communities, built from the Cadastre, the foral cadastres, the IGN surface model and PVGIS. |
| PVGIS (Photovoltaic Geographical Information System) Centro Común de Investigación de la Comisión Europea Solar irradiation, estimated photovoltaic output by orientation and tilt, hourly profiles and typical meteorological year (TMY). |
| Registro Autonómico de Certificados de Eficiencia Energética de Edificios de Castilla-La Mancha Junta de Comunidades de Castilla-La Mancha (Dirección General de Transición Energética) Energy certificates by building (at design stage, completed or existing) with cadastral reference, organised by province and year. |
| Registro de Certificados de Eficiencia Energética de Extremadura Junta de Extremadura The energy performance certificates registered in the region, with their rating and the cadastral reference of the property. |
| Registro de Certificados de Eficiencia Energética de las Illes Balears Govern de les Illes Balears The energy performance certificates registered in the region, with their rating and the cadastral reference of the property. |
| Registro de Certificados de Eficiencia Energética de La Rioja Gobierno de La Rioja The energy performance certificates registered in the region, with their rating and the cadastral reference of the property. |
| Registro de Certificaciones Energéticas de Navarra Gobierno de Navarra The energy performance certificates registered in the region, with their rating and the cadastral reference of the property. |
| Registro de Certificados de Eficiencia Energética de Canarias Gobierno de Canarias The energy performance certificates registered in the region, with their rating and the cadastral reference of the property. |
| PVPC: término de facturación de energía activa (ESIOS) Red Eléctrica de España Regulated hourly electricity price for household consumers (PVPC 2.0TD), by day and period. |
| Consumo por usos del sector residencial (SPAHOUSEC) Instituto para la Diversificación y Ahorro de la Energía Household energy consumption by end use (heating, hot water, cooking, cooling, lighting and appliances) and by source; SPAHOUSEC III (2026) breaks it down by type (single-family or apartment building) and climate zone. |
| SNCZI: high-probability fluvial flood zones (10-year return period) Ministerio para la Transición Ecológica y el Reto Demográfico The official delimitation of fluvial flood zones with a 10-year return period. |
| SNCZI: medium-probability fluvial flood zones (100-year return period) Ministerio para la Transición Ecológica y el Reto Demográfico The official delimitation of fluvial flood zones with a 100-year return period. |
| SNCZI: low-probability fluvial flood zones (500-year return period) Ministerio para la Transición Ecológica y el Reto Demográfico The official delimitation of fluvial flood zones with a 500-year return period. |
| SNCZI: marine flood zones (100-year return period) Ministerio para la Transición Ecológica y el Reto Demográfico (Dirección General de la Costa y el Mar) The official delimitation of zones flooded by the sea with a 100-year return period. |
| SNCZI: marine flood zones (500-year return period) Ministerio para la Transición Ecológica y el Reto Demográfico (Dirección General de la Costa y el Mar) The official delimitation of zones flooded by the sea with a 500-year return period. |
| Mapa de peligrosidad sísmica de España 2015 Instituto Geográfico Nacional Peak ground acceleration on rock (PGA) for a 475-year return period, together with seismicity and maximum magnitude maps. |
| European Ground Motion Service (EGMS) Copernicus Land Monitoring Service (Agencia Europea de Medio Ambiente) Velocity and time series of ground deformation with millimetre precision (Sentinel-1 InSAR): Basic and Calibrated point products, and Ortho with vertical and east-west components on a grid. |
| Mapa del potencial de radón en España Consejo de Seguridad Nuclear Radon potential (probability of exceeding 300 Bq/m³ indoors) and classification of municipalities into zone I and zone II. |
| MAGNA 50: Mapa Geológico de España a escala 1:50.000 (2.ª serie) Instituto Geológico y Minero de España Geological units (lithology and age), cross-sections and stratigraphic columns across 1,118 sheets. |
| Base de Datos de Movimientos del Terreno (BDMOVES) Instituto Geológico y Minero de España Inventory of landslides, rockfalls, flows, subsidence and collapses, with their triggers and damage. |
| Mapa previsor de riesgo por expansividad de arcillas de España 1:1.000.000 Instituto Geológico y Minero de España Zoning, in hazard classes, of the risk of damage from expansive clays, which can crack foundations. |
| Estadística General de Incendios Forestales (EGIF) Ministerio para la Transición Ecológica y el Reto Demográfico (Área de Defensa contra Incendios Forestales) Number of fires, area burnt (wooded and non-wooded), causes and resources deployed since 1968, with ten-year reports. |
| EFFIS (European Forest Fire Information System) Centro Común de Investigación de la Comisión Europea (Copernicus Emergency Management Service) Burnt-area perimeters mapped by satellite, active fires, fire danger forecasts (FWI index) and statistics by country. |
| PORTUS: datos oceanográficos de Puertos del Estado Puertos del Estado Water temperature, waves, sea level and currents measured by buoys, tide gauges and HF radars, plus forecasts and maritime climate scenarios for the 21st century. |
| AEMET OpenData y valores climatológicos normales Agencia Estatal de Meteorología API with daily and monthly climatologies by station, climate normals (temperature, precipitation, sunshine hours, rainy days), observations and forecasts. |
| Líneas de deslinde del Dominio Público Marítimo-Terrestre (DPMT) y servidumbre de protección Ministerio para la Transición Ecológica y el Reto Demográfico (Dirección General de la Costa y el Mar) Boundary line of the maritime-terrestrial public domain along more than 10,000 km of coast, the protection easement, excluded settlements (7th additional provision of the Coastal Law) and land entirely within the public domain. |
| Climatologías normales 1991-2020 Agencia Estatal de Meteorología Climate normals for 1991–2020 by station and an inventory of stations; complemented by AEMET's «Climate maps of Spain (1991–2020)». |
| Censo de Zonas de Aguas de Baño Ministerio para la Transición Ecológica y el Reto Demográfico Official location of the sea and inland bathing areas declared each year; the health quality of the water in each area can be checked in NÁYADE (Ministry of Health). |
| Visor C3E: impactos del cambio climático en la costa española IHCantabria · Instituto de Hidráulica Ambiental de Cantabria, para el MITECO Projections of sea-level rise, changes in waves and flood levels, and beach retreat under different climate change scenarios along the Spanish coast. |
| NÁYADE: Sistema de información nacional de agua de baño Ministerio de Sanidad Health quality of the water in the registered sea and inland bathing areas, with its classification by season, the characteristics of the beaches and risk warnings for bathers. |
| Mediterranean Sea High Resolution and Ultra High Resolution SST Analysis Copernicus Marine Service (Mercator Ocean International para la Comisión Europea) Daily sea surface temperature (night-time, gap-free) and its anomaly relative to 1991–2020 across the whole Mediterranean, since 2008. |
| Visor de Escenarios de Cambio Climático (AdapteCCa) Oficina Española de Cambio Climático, con AEMET (plataforma AdapteCCa) Gridded observations and regionalised CMIP6 projections of temperature, precipitation, hot days and tropical nights, among other variables, for the Peninsula, the Balearic Islands and the Canary Islands. |
| Red Natura 2000: cartografía de LIC, ZEC y ZEPA Ministerio para la Transición Ecológica y el Reto Demográfico (Banco de Datos de la Naturaleza) Boundaries of the Natura 2000 network sites: sites of community importance (SCI), special areas of conservation (SAC) and special protection areas for birds (SPA). |
| Espacios Naturales Protegidos (ENP) Ministerio para la Transición Ecológica y el Reto Demográfico (Banco de Datos de la Naturaleza) Boundaries and protection category of 1,785 protected natural areas: national and natural parks, natural sites and natural monuments, among others. |
| Red General de Vías Pecuarias de España (RGVP) Ministerio para la Transición Ecológica y el Reto Demográfico Routes of drove roads (cañadas, cordeles, veredas and coladas) with their classification and legal status, harmonised with the regions. |
| Inventario Español de Patrimonios Forestales: Catálogo de Montes de Utilidad Pública Ministerio para la Transición Ecológica y el Reto Demográfico (Banco de Datos de la Naturaleza) Forests of public utility and other public forests, harmonised from the maps of the regions and the managing bodies. |
| NASA Black Marble (VIIRS, productos VNP46) National Aeronautics and Space Administration (LAADS DAAC) Corrected night-time radiance —that is, the artificial light emitted— in daily, monthly and annual series since 2012. |
| Datos de calidad del aire e Índice Nacional de Calidad del Aire (ICA) Ministerio para la Transición Ecológica y el Reto Demográfico Concentrations by station of NO₂, PM10, PM2.5, O₃ and SO₂, among others, validated annually since 2001, and an hourly air quality index in six categories with provisional and modelled data. |
| CAMS European air quality reanalyses Copernicus Atmosphere Monitoring Service (ECMWF para la Comisión Europea) Hourly reanalysis of NO₂, O₃, PM10, PM2.5, CO, NH₃ and other pollutants, combining models and station measurements. |
| PRTR-España: Registro Estatal de Emisiones y Fuentes Contaminantes Ministerio para la Transición Ecológica y el Reto Demográfico Industrial facilities with their location and annual emissions to air, water and soil by pollutant, plus their waste transfers. |
| Mapas Estratégicos de Ruido (MER) Ministerio para la Transición Ecológica y el Reto Demográfico (SICA, gestionado por el CEDEX) Lden, Ld, Le and Ln noise contours for agglomerations, major roads, railways and airports, and the population exposed to noise. |
| Servicio de información sobre estaciones radioeléctricas y niveles de exposición Ministerio para la Transformación Digital y de la Función Pública (Secretaría de Estado de Telecomunicaciones) Location of mobile phone base stations, with operator and technology, measured exposure levels and annual compliance certificates. |
| Registro Estatal de Centros Docentes no Universitarios (RCD) Ministerio de Educación, Formación Profesional y Deportes Authorised non-university schools (pre-primary, primary, secondary, upper secondary, vocational training, special education and schools abroad) with code, name, address, ownership (state, private or state-funded private) and courses offered. |
| Catálogo Nacional de Hospitales (CNH) Ministerio de Sanidad Hospitals in operation, public and private, with address, functional dependency, type of care, number of beds and high-technology equipment. |
| Catálogo de Centros de Atención Primaria del SNS y de Atención Urgente Extrahospitalaria Ministerio de Sanidad Health centres, local surgeries and out-of-hospital emergency points of the public National Health System, with address and dependency. |
| Registro de Universidades, Centros y Títulos (RUCT) Ministerio de Ciencia, Innovación y Universidades (Secretaría General de Universidades) Public and private universities, their centres (faculties, schools and affiliated centres) and the official degrees with their curriculum. |
| Registro General de Centros, Servicios y Establecimientos Sanitarios (REGCESS) Ministerio de Sanidad Health centres, services and establishments of any ownership authorised by the regions (clinics, practices, specialist centres), with type of centre and services offered. |
| Registro General de Bienes de Interés Cultural (BIC): consulta de bienes inmuebles Ministerio de Cultura Immovable property declared of cultural interest: name, municipality, category (monument, historic ensemble, archaeological zone…), dates of initiation and declaration, and register code. |
| Directorio de Bibliotecas Españolas Ministerio de Cultura (Subdirección General de Coordinación Bibliotecaria) Public, specialist, university and other libraries, with type, ownership and location, and search by area. |
| Directorio de Museos y Colecciones de España Ministerio de Cultura (Subdirección General de Museos Estatales) More than 1,500 museums and museum collections, with type, ownership, management and location. |
| Red de puertos de la Agencia Pública de Puertos de Andalucía Agencia Pública de Puertos de Andalucía (Junta de Andalucía) Directory of more than 70 regional, fishing and leisure ports, with their services, berths and bookings. |
| Punto de Acceso Nacional de Transporte Multimodal (NAP) Ministerio de Transportes y Movilidad Sostenible Stops, lines and timetables of scheduled passenger transport: 145 bus datasets, 27 rail, 3 maritime and 1 air. It covers all 52 provinces and 95.26% of the population. |
| Renfe Data (portal de datos abiertos de Renfe) Renfe · Renfe Operadora (EPE) 44 datasets: commuter, medium- and long-distance timetables, real-time information, incidents and the full list of stations with coordinates. |
| Portal de Datos Abiertos de la Red de Consorcios de Transporte de Andalucía Red de Consorcios de Transporte de Andalucía (incluye el Consorcio de Transporte Metropolitano del Área de Málaga) Lines, stops, timetables, fares and points of sale of Andalusia's 9 transport consortia, with a daily unified GTFS of 4,939 stops and 474 lines, including the Málaga Area. |
| IDEADIF (Infraestructura de Datos Espaciales de Adif) Administrador de Infraestructuras Ferroviarias Rail network of general interest, stations and other infrastructure elements, in a viewer and geographic services. |
| Líneas y horarios de autobús de la EMT Málaga (GTFS, Google Transit) EMT Málaga · Empresa Malagueña de Transportes (portal de datos abiertos del Ayuntamiento de Málaga) Complete GTFS for Málaga's urban buses (routes, stops, timetables and calendars); the portal also publishes lines and stops in GeoJSON and CSV and real-time positions. |
| Estadísticas de tráfico aéreo de Aena Aena · Aena S.M.E., S.A. Passengers, flights and cargo by airport in the Aena network, with monthly and annual reports and custom queries. |
| Mapas de tráfico de la Red de Carreteras del Estado (IMD) Ministerio de Transportes y Movilidad Sostenible (Dirección General de Carreteras) Average daily traffic (IMD) and share of heavy vehicles by road section and counting station (3,458 stations across 26,524 km of the state network), plus speeds and accidents. |
| Open Data Movilidad: estudio de movilidad con big data (telefonía móvil) Ministerio de Transportes y Movilidad Sostenible Daily origin-destination matrices of trips, people and overnight stays; full monthly studies (trip stages, commuting, frequencies and durations) and road routes. |
| Punto de Acceso Nacional de Tráfico y Movilidad (NAP de la DGT) Dirección General de Tráfico 39 datasets from 11 organisations: incidents, cameras, electric charging points, speed cameras, road signs, low-emission zones and speed limits. |
| Ookla Open Data: fixed networks (Speedtest Global Fixed Network Performance Maps) Ookla · Ookla, LLC Download and upload speeds and latency measured by users on fixed networks, aggregated in tiles of around 600 metres, quarter by quarter. |
| Ookla Open Data: mobile networks (Speedtest Global Mobile Network Performance Maps) Ookla · Ookla, LLC Download and upload speeds and latency measured by users on mobile networks, aggregated in tiles of around 600 metres, quarter by quarter. |
| Información de cobertura de banda ancha (informes anuales y mapas de cobertura agregada) Ministerio para la Transformación Digital y de la Función Pública (Secretaría de Estado de Telecomunicaciones e Infraestructuras Digitales) Coverage by technology (FTTH, HFC, 4G, 5G) and by speed threshold (≥100 Mbps, ≥1 Gbps), by province, municipality and individual settlement; series 2012–2025. |
| Estadísticas de velocidad de Internet en España (CNMC NetTest) Comisión Nacional de los Mercados y la Competencia Average download and upload speeds and latency measured with the official CNMC NetTest, on fixed and mobile networks, by operator and area (national, regional and territorial maps). |
| OpenCelliD (base de datos abierta de antenas de telefonía móvil) OpenCelliD · Unwired Labs Mobile phone cells (GSM, UMTS, LTE and 5G NR) with estimated position, operator (MCC/MNC) and technology; more than 55 million cells worldwide. |
| M-Lab (Measurement Lab): datos de NDT y otras pruebas de red M-Lab · Measurement Lab (consorcio; Code for Science & Society) NDT speed tests (download, upload and latency) with approximate geolocation from the user's IP address, in raw files and BigQuery tables. |
| Medición del número de viviendas turísticas en España y su capacidad (estadística experimental) Instituto Nacional de Estadística Number of listed tourist homes, bed places and share of the total housing stock, taken from the listings of the three main platforms. |
| OpenRTA: Registro de Turismo de Andalucía (viviendas con fines turísticos y establecimientos) Junta de Andalucía · Consejería de Turismo, Justicia, Desregulación y Administración Local Everything entered in the Andalusian Tourism Register (tourist homes, hotels, apartments, rural accommodation…) with code, address, cadastral reference, coordinates, bed places, category and registration date; some 153,000 tourist-home records. |
| Establiments d'allotjament turístic inscrits al Registre de Turisme de Catalunya Generalitat de Catalunya · Direcció General de Turisme (portal Dades Obertes de Catalunya) 112,714 tourist establishments, 104,561 of them tourist-use homes (HUT), with registration number, address including floor and door, cadastral reference, municipality, bed places and rooms. |
| Datos de turismo sobre viviendas de uso turístico en la Comunitat Valenciana Generalitat Valenciana · Turisme Comunitat Valenciana (portal dadesobertes.gva.es) Tourist-use homes entered in the Valencian Region Tourism Register, with reference number, address, cadastral reference, floor area, bedrooms, bed places and registration date. |
| Encuesta de ocupación en apartamentos turísticos (EOAT) e índice de precios Instituto Nacional de Estadística Estimated travellers, overnight stays, average stay, apartments and bed places, occupancy rate, employment and price index for tourist apartments. |
| Estadística de movimientos turísticos en frontera (FRONTUR) Instituto Nacional de Estadística International tourists and same-day visitors by country of residence, destination region, means of access, purpose of trip and type of accommodation. |
| Declaraciones responsables de actividad de viviendas de uso turístico presentadas en la Comunidad de Madrid Comunidad de Madrid · Dirección General de Turismo (portal datos.comunidad.madrid) Tourist-use homes that have filed a declaration of start of activity (Decree 79/2014), with street type, street, number, entrance, staircase, floor, door and town. |
| Registre d'Habitatges Turístics i Estades Turístiques en Habitatge de Mallorca Consell de Mallorca · Direcció Insular de Transició i Ordenació Turística (catálogo de datos abiertos del Govern de les Illes Balears) Holiday tourist homes and tourist stays in homes in Mallorca, with registration number, type (single-family or apartment building), municipality, settlement, rooms, bed places and coordinates. |
| Establecimientos extrahoteleros de tipología vivienda vacacional inscritos en el Registro General Turístico de Canarias Gobierno de Canarias · Consejería de Turismo y Empleo (portal datos.canarias.es) Registered holiday homes, with identifier, address, island, municipality, town, postcode, bedrooms, bed places and coordinates. |
| Ley 29/1994, de 24 de noviembre, de Arrendamientos Urbanos (LAU) Agencia Estatal Boletín Oficial del Estado Rules for residential tenancies: minimum term (5 years; 7 if the landlord is a company), extensions, deposit, rent updates and limits in stressed areas; it distinguishes primary residences, seasonal lets and tourist-use homes. |
| Ley 12/2023, de 24 de mayo, por el derecho a la vivienda Agencia Estatal Boletín Oficial del Estado Criteria and effects of stressed residential market areas, definition of large landlord, the national reference rent system, the rent update index (IRAV) and the property tax surcharge on empty homes (up to 150%). |
| Ley 49/1960, de 21 de julio, sobre propiedad horizontal (LPH) Agencia Estatal Boletín Oficial del Estado Rules for owners' associations: service charges, reserve fund and majorities. Since 3 April 2025, tourist-use homes require express approval by a 3/5 majority; since 21 March 2026, renewables, aerothermal and geothermal energy need only 1/3. |
| Ley Orgánica 1/2025, de 2 de enero, de medidas en materia de eficiencia del Servicio Público de Justicia (supresión del visado por inversión inmobiliaria) Agencia Estatal Boletín Oficial del Estado Abolishes, from 3 April 2025, the residence visas and permits for investors under Law 14/2013, including the purchase of property worth €500,000, with transitional rules for earlier applications and renewals; it also reforms horizontal property law for tourist homes. |
| Real Decreto 1312/2024, de 23 de diciembre, Registro Único de Arrendamientos y Ventanilla Única Digital de Arrendamientos Agencia Estatal Boletín Oficial del Estado Mandatory registration number for short-term rentals (tourist and seasonal) and a digital single window for data exchange with the platforms, implemented by orders VAU/653/2025 and VAU/1560/2025. |
| Reglamento (UE) 2024/1028, sobre la recogida y el intercambio de datos relativos a los servicios de alquiler de alojamientos de corta duración Parlamento Europeo y Consejo (EUR-Lex) European framework for registration numbers, platform obligations and periodic reporting of activity data (nights and guests) to the authorities and, in aggregate form, to Eurostat. |
| Real Decreto Legislativo 1/2004, texto refundido de la Ley del Catastro Inmobiliario (TRLCI) Agencia Estatal Boletín Oficial del Estado Defines the cadastral description, the cadastral value and the reference value, and regulates access: the owner (name, tax ID, address) and the cadastral value of each property are protected data. |
| Real Decreto Legislativo 2/2004, texto refundido de la Ley Reguladora de las Haciendas Locales (TRLRHL) Agencia Estatal Boletín Oficial del Estado Regulates property tax (IBI: base on the cadastral value, rate ranges, reliefs, surcharge on empty homes) and the municipal capital gains tax on land, IIVTNU (objective method with coefficients by years of ownership, and actual gain method). |
| Real Decreto Legislativo 1/1993, texto refundido de la Ley del Impuesto sobre Transmisiones Patrimoniales y Actos Jurídicos Documentados Agencia Estatal Boletín Oficial del Estado Taxable event and tax base on the purchase of a second-hand home: since 2022, the base is the Cadastre's reference value if it exceeds the declared price. Sets supplementary national rates (6%), replaced by the regional ones, and stamp duty (AJD) on new builds and mortgages. |
| Orden ECO/805/2003, de 27 de marzo, sobre normas de valoración de bienes inmuebles y de determinados derechos para ciertas finalidades financieras Agencia Estatal Boletín Oficial del Estado Spain's appraisal standard: market and mortgage value, comparison, discounting and residual methods, and adjustment of comparables. Since 12 August 2025 it regulates automated valuation models and the sustainability principle (climate risks and energy certificate). |
| Real Decreto 390/2021, de 1 de junio, procedimiento básico para la certificación de la eficiencia energética de los edificios Agencia Estatal Boletín Oficial del Estado Energy certificate mandatory for sale and rental, rating scale, validity (10 years; 5 if the rating is G), regional registers and the obligation to include the rating in advertising; since 23 July 2026, a central register of qualified technicians. |
| Directiva (UE) 2024/1275, relativa a la eficiencia energética de los edificios (refundición, EPBD IV) Parlamento Europeo y Consejo (EUR-Lex) New A–G scale (A = zero-emission building), common certificate template, national certificate databases with access to aggregated data, renovation passport, minimum energy performance standards and solar energy in buildings. |
| Código de la Vivienda del Estado (Biblioteca Jurídica Digital del BOE) Agencia Estatal Boletín Oficial del Estado Consolidated, up-to-date compilation of national housing legislation (tenancies, right to housing, national plans and grants), with an email alert whenever any rule changes. |
| Buscador de jurisprudencia del CENDOJ Consejo General del Poder Judicial (Centro de Documentación Judicial, CENDOJ) Full text of judgments and orders of the Supreme Court, the National High Court, the high courts of justice, the provincial courts and other bodies, with filters by jurisdiction, court, date, ECLI/ROJ and legislation cited. |
| Norma Básica de la Edificación NBE-CT-79, condiciones térmicas en los edificios BOE · Agencia Estatal Boletín Oficial del Estado The first thermal insulation requirement in Spanish building. |
| Orden de 7 de diciembre de 2001, prohibición del amianto BOE · Agencia Estatal Boletín Oficial del Estado The ban on marketing and using asbestos fibres. |
| Real Decreto 314/2006, Código Técnico de la Edificación BOE · Agencia Estatal Boletín Oficial del Estado The basic requirements for quality, safety and efficiency in buildings. |
| Real Decreto Legislativo 7/2015, texto refundido de la Ley de Suelo y Rehabilitación Urbana BOE · Agencia Estatal Boletín Oficial del Estado The framework for the building assessment report. |
| Ley 22/1988, de Costas BOE · Agencia Estatal Boletín Oficial del Estado The maritime-terrestrial public domain and its easements. |
| Ley 11/2021, de medidas de prevención y lucha contra el fraude fiscal BOE · Agencia Estatal Boletín Oficial del Estado The Cadastre's reference value as the base for transfer and inheritance taxes. |
| Standard on Automated Valuation Models (AVMs), revisión de 2018 International Association of Assessing Officers Good practice for specifying, calibrating, validating and documenting automated valuation models: sufficiency and representativeness of data, validation with ratio studies (COD, PRD), confidence intervals and model reconciliation. |
| Standard on Ratio Studies (2013) International Association of Assessing Officers Quality metrics and thresholds for mass appraisals: median value-to-price ratio between 0.90 and 1.10, COD from 5 to 15 depending on housing homogeneity, PRD between 0.98 and 1.03 and PRB between −0.05 and 0.05. |
| European Standards for Statistical Valuation Methods for Residential Properties (3.ª edición) European AVM Alliance European principles, definitions and minimum requirements for statistical methods of residential valuation (automated models, indices, hedonic models), with a guide to choosing them by use and technical notes on the CRR III «property value». |
| Directrices sobre concesión y seguimiento de préstamos (EBA/GL/2020/06) Autoridad Bancaria Europea Its section 7 regulates the valuation of real estate collateral: when and with what controls (validation, documentation, understanding of the model) statistical or automated models may be used to value, review and monitor value. |
| Índice de Precios de Vivienda (IPV): metodología base 2025 Instituto Nacional de Estadística Stratification and hedonic regression method on notarial sales (more than 95% of transactions), with variables such as new or used, type, floor area, floor, municipality size, tourist area, surroundings and European buyer. |
| Ley 37/2007, de 16 de noviembre, sobre reutilización de la información del sector público Agencia Estatal Boletín Oficial del Estado Right to reuse public-sector documents, including for commercial purposes; permissible conditions (cite the source, do not distort, state the update date), standard open licences, a ban on exclusive agreements and high-value datasets. |
| Real Decreto 1495/2011, de 24 de octubre, que desarrolla la Ley 37/2007 para el sector público estatal Agencia Estatal Boletín Oficial del Estado General reuse scheme without specific conditions and its terms: do not distort the data, cite «Source of the data: [body]», state the date of the last update, do not imply sponsorship and keep the metadata. |
| Reglamento de Ejecución (UE) 2023/138, lista de conjuntos de datos específicos de alto valor y modalidades de publicación y reutilización Comisión Europea (EUR-Lex) Six categories of high-value data (geospatial, earth observation and environment, meteorological, statistics, companies and mobility), including buildings, cadastral parcels and addresses, which must be offered free of charge, via API and bulk download, under CC0, CC BY 4.0 or equivalent. |
| Licencia de acceso y uso de los servicios y conjuntos de datos INSPIRE de la Dirección General del Catastro (v1.0, julio de 2016) Dirección General del Catastro (Ministerio de Hacienda) Terms for reusing INSPIRE parcels, addresses and buildings: public and commercial use only of transformed information, without redistributing the original data; derived products may not be presented as cadastral maps or cadastral information. |
| Open Database License (ODbL 1.0) de OpenStreetMap y condiciones de atribución OpenStreetMap Foundation Allows OpenStreetMap data to be copied, adapted and used commercially with the credit «© OpenStreetMap contributors» and a link to its copyright page; derived databases that are distributed must remain under the ODbL. |
| Licencia Creative Commons Atribución 4.0 Internacional (CC BY 4.0) Creative Commons Allows sharing and adapting for any purpose, including commercial, provided authorship is credited, the licence is linked and changes are indicated, with no additional restrictions. |
| Directiva 2007/2/CE (INSPIRE) y Ley 14/2010 (LISIGE) UE · Parlamento Europeo y Consejo; BOE The European and Spanish spatial information infrastructure and its common formats. |
| Real Decreto 1071/2007, sistema geodésico de referencia oficial (ETRS89) BOE · Agencia Estatal Boletín Oficial del Estado The official coordinate framework for Spanish mapping. |
On top of its data, CASAS.ES produces information that does not exist in any single source. Among other things: CasasValue, our own automated valuation model, calculated for every property with its confidence range and its position against the comparables in its area; the rent and yield estimate; the likely orientation of each home from the cadastral geometry; a visibility calculation that estimates the views from each building over the terrain; and the CASAS.ES neighbourhood indices. How each one is calculated is explained in the methodology.
CASAS.ES reuses public-sector information and open data under the licence of each source. Cadastral information is presented as produced from data of the Spanish Directorate General for the Cadastre. Maps and orthophotos: © Instituto Geográfico Nacional. Statistical data: Instituto Nacional de Estadística. Appraised value and reference rent: source of the data, Spanish Ministry of Housing and Urban Agenda. Map data: © OpenStreetMap contributors, available under the Open Database License (ODbL). Elevation model: Copernicus, European Union. Solar radiation: PVGIS © European Union. Night lights: NASA. Internet speed: Speedtest® by Ookla®. Data from the foral territories and the regional registers is attributed to the administration that publishes it.
Data is shown with the reference date published by each source. All information on CASAS.ES is indicative: it does not replace a land registry or cadastral certificate, an official appraisal or a visit to the property.
Versión en español: Fuentes de datos · See also: Methodology · Legal notice