We are a family company that was founded in 1945 by Lluís Marsà Abad. La Llave de Oro is one of the oldest construction companies and developers in Barcelona.
The first in Spain to build and subsequently promote our homes, we have successfully managed to integrate the entire industrial and commercial process, including purchasing the land, development, construction and the individual sale.
Our objective is to create exceptional homes that adapt to the personal needs of our customers and the changing times, using innovative and functional technology and designs to ensure complete customer satisfaction.
Our vision is to establish ourselves as industry leaders, with residential projects in Barcelona, its metropolitan area and the Balearic Islands.
We strive to build not only homes that meet our customers’ expectations, but also long-term relationships of trust with them. Our projects adhere to the highest standards of quality in all stages of the process.
At La Llave de Oro, we want to become construction industry leaders, which is why we endeavour to uphold high standards of ethics and quality and be responsible in everything we do.