Castellana 81 is a landmark in Madrid’s modern cityscape and a reference point for XXI century’s Spanish architecture that now looks to the future as a symbol of sustainability, accessibility and technology.
Gmp, owner of the property, has undertaken its renovation, respecting its uniqueness, exclusivity, and essential architectural attributes, while enhancing, at the same time, its maximum sustainability and comfort as a workplace.
For the first time in its history, it is being offered on the office rental market and is accessible to companies whose caché and notoriety require a unique, emblematic, and efficient building.
Gmp has selected the prestigious Ruiz Barbarin Arquitectos-ARQUIMANIA architecture firm to lead the renovation of Castellana 81.
The actions have encompassed an extensive renovation plan of the interior spaces and facilities, as well as taking comprehensive measures to position the building as one of the most sustainable and efficient buildings in the Madrid office market, with significant reductions in energy consumption.