🧬 Distinguishing features
Compared with the other streets in its municipality and in Spain. Its key data is elsewhere on this page.
In Calle Portillo, the Land Registry counts 13 residential buildings; 13 of them, 100%, are houses. A typical house has 166 m² of floor space on 153 m² of land.
Its median building dates from 1971. Of its buildings, 46% date from the sixties and seventies. Before the NBE-CT-79 standard, 77% were built.
Its buildings stand about 340 m above sea level. The median slope of its ground is 24%.
From end to end, its residential buildings cover about 80 m. The streets closest to it are Calle Nueva, to the north-west, and Calle San Antón, to the south-east.
Sources: Cadastre and CartoCiudad · CasasValue (CASAS.ES) · CASAS.ES measurements · Household Income Atlas (INE). Data as of 2026-10-17.