Castellana 81, a masterpiece of Spanish architecture of the 20th century by Sáenz de Oiza, is located in the most privileged area of Madrid’s financial hub and, following an ambitious renovation plan led by Ruiz Barbarín Arquitectos, it looks to the future as a symbol of sustainability, accessibility and technology.
Seeking a provide maximum comfort and well-being to users, it offers a wide range of services, including a physiotherapy clinic, a gym and a MEETING PLACE to host corporate events with 5 meeting rooms, 2 multifunctional rooms and an auditorium for 188 people.
In 2019, it was declared an Asset of Cultural Interest (BIC), in the category of monument.
Castellana 81 was the first building on Paseo de la Castellana to be awarded LEED Platinum certification in 2017. In 2018, it became the first office building in Spain and the fifth in Europe to obtain WELL Gold certification.
In addition, it holds top 5-star AIS (Accessibility Indicator System) Certification and was a pioneer in achieving WELL Health-Safety Rating certification.
Castellana 81 holds the WiredScore and SmartScore Platinum certifications, two international standards that incorporate measurable and objective criteria to assess the intelligence of buildings. The building’s smart approach is aimed at optimizing the overall management of the building, reducing its environmental impact and guaranteeing a high degree of well-being, safety and health for its users.
Recently, Castellana 81 was the first multi-tenant office building in Spain to be awarded “Brain-Protected Space” certification.
Castellana 81 has received several awards: DIGA Accessibility Award 2017 by the Shangri-La Foundation, “Best Renovation 2017” at the Spanish Office Association (AEO) awards, “The Architecture MasterPrize” award in the ARCHITECTURAL DESIGN – Restoration & Renovation category, “Best Non-Residential Real Estate Performance 2018” at the ASPRIMA-SIMA awards and the 2018 COAM Prize.
Castellana 81 stands at the nerve centre of the AZCA financial centre. This prime location means that it enjoys excellent communications and connections with the public transport network. Its surroundings offer a wide range of services, shops and restaurants.