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Analysis / Comarcas / Sierra de Guadarrama comarca / 7 October 2026

SIERRA DE GUADARRAMA ANÁLISIS Y NEGOCIOS SEMANAL

Sierra de Guadarrama comarca · No. 2 · Wednesday 7 October 2026 · 5-minute read

Torrelodones opens the sale of six municipal plots for 1,950,000 euros excluding VAT until 30 November

The six plots that Torrelodones is now putting up for 1,950,000 euros excluding VAT bring to 19 the municipal plots brought to market since July across the entire Sierra de Guadarrama comarca.

Torrelodones puts six municipal plots up for sale for 1,950,000 euros excluding VAT

Nineteen municipal plots at three different moments
  • Torrelodones puts six municipal plots up for sale. On 30 September the town council published the sale, or enajenación, of six plots, announced in the Boletín Oficial de la Comunidad de Madrid, the Official Gazette of the Community of Madrid. The set is on offer for 1,950,000 euros excluding VAT, before taxes, an average of 325,000. The deadline is 30 November.
  • Two other town councils have taken their own land to market since July. El Boalo offered five municipal plots tendered at 508,616 euros excluding VAT. The deadline closed on 21 September and it is under review, the public body is assessing the bids. Collado Villalba processed the sale of eight plots, now resolved, the tender is over and no buyer is on record.

Collado Villalba and Manzanares el Real asphalt, tendered at 1,841,352 euros excluding VAT, finds its companies

From notice to company, from four months to six weeks
  • VIRTÓN SA and PADECASA are listed as the companies awarded the Collado Villalba asphalt. The Operación asfalto 2026, tendered at 1,652,401 euros excluding VAT, is listed as awarded in the 30 September update. The award is the step in which the public body chooses the company that will do the work.
  • Manzanares el Real chooses EXCARBI SL for its asphalting. That contract was tendered at 188,951 euros excluding VAT and shows a company in the 2 October update.
  • Three smaller jobs complete the picture. The storage warehouse at the El Escorial sports centre, tendered at 114,931 euros excluding VAT, goes to SAJA CONSTRUCCIÓN. The refurbishment of the Virgen de la Paz school, in Collado Mediano, tendered at 82,513, goes to Trento arquitectura. The traffic cameras of Hoyo de Manzanares, tendered at 47,934, go to ARES SEGURIDAD. The five were tendered at 2,086,730 euros excluding VAT with no final price on record.

Bidding continues on six auctions, which close between 8 and 15 October

Six open auctions in six municipalities
  • The San Lorenzo de El Escorial plot closes first. These are court auctions, a public sale ordered by a court. Bidding takes place on the Portal de Subastas, the official website of the BOE, Spain's Official State Gazette, where anyone who registers can bid. The urban plot of land takes bids until 8 October and the edicto, the official notice of the auction, gives no metres.
  • Tuesday 13 sees two homes close. One is in Cercedilla, with no metres in the notice. The other is a detached house in Becerril de la Sierra with 112 built metres, according to an incomplete notice, on a plot of 506.
  • Alpedrete and Collado Mediano are the two open auctions with a CasasValue. The flat with garage in Alpedrete closes on 14 October. It has 89 metres and the median CasasValue of its building, the value CASAS.ES estimates for every home, is 157,851 euros. A house in Collado Mediano on a 384-metre plot closes on the 15th, with a median CasasValue of 310,432 euros.
  • Torrelodones puts a garage up for bidding. The garage takes bids until 15 October. Bidding on another home in the municipality closed on the 5th, in a building with a median CasasValue of 885,196 euros.

The Policía Nacional seeks a firm in San Lorenzo for a wall tendered at 317,343 euros excluding VAT

Nine in ten euros without a company are already under review

Eighteen firms come to life in the sierra and a Torrelodones developer begins with 200 euros

Galapagar overtakes Torrelodones with a single company
  • Eighteen new firms within seven days. The Boletín Oficial del Registro Mercantil, the Official Gazette of the Companies Register, added 18 incorporations in the Sierra de Guadarrama comarca with 68,210 euros of capital, the money the partners put in.
  • Two companies look to property and one puts in just 200 euros. VANDRA LIFE, of Torrelodones, declares property development and sales with 200 euros of capital, when 13 of the 18 put in 3,000. ANRU HOST, of Collado Villalba, declares property activities on behalf of third parties.
  • CASOL RM, of Collado Villalba, heads the capital ranking with 14,000 euros. CASOL RM declares restaurants and beverage services. For building work, IMPERMEABILIZACIONES AVANZADAS is born in Cercedilla and NEXT GENERATION ELECTRIC in Guadarrama.
  • San Lorenzo de El Escorial receives regional money and wine has a grant. The Community of Madrid registered a subvención nominativa for San Lorenzo de El Escorial town council, a grant earmarked for a named recipient, which nobody else can apply for. It also registered grants for promoting wines in non-EU countries, which can be applied for. Amount and deadline are not in the week's data.

Look up on the map the CasasValue of the building that interests you in Galapagar or Collado Villalba

Torrelodones opens the sale of six plots, keeps a garage out for bids and awaits the electrical works at a centre. Collado Villalba and Manzanares el Real have their asphalt tied up, El Escorial has learned who will put up its sports centre warehouse and Collado Mediano who will refurbish its state school. Hoyo de Manzanares knows the company for its traffic cameras and awaits its largest contract. San Lorenzo de El Escorial receives a regional grant and brings together a wall awaiting bids and two asphalting jobs whose deadline has passed. Galapagar and Cercedilla remain pending on the street lighting of the El Guijo estate and on Calle Circunvalación, El Boalo does not yet know who is buying its five plots, and Alpedrete, Becerril de la Sierra and Guadarrama come in with auctions or a newly born company. Left without a piece of their own are Moralzarzal, Los Molinos, Navacerrada, Santa María de la Alameda, Robledo de Chavela, Zarzalejo, Fresnedillas de la Oliva and Valdemaqueda.

Every figure links to its official document. If something does not add up, reply and we will correct it within 24 hours. Sierra de Guadarrama Análisis y Negocios Semanal is published by CASAS.ES.