Pateo do Barão is a pioneering project for sustainable rehabilitation in Lisbon. Pateo do Barão features an infinity pool with spectacular views of the classic red brick roofs of Lisbon. Using a salt filtration system to deliver silky smooth, naturally sanitized water that won’t irritate eyes or fade fabrics. Vertical gardens which use less water and electricity than the traditional variety, while filtering the air and offsetting our carbon footprint. This shows through if we dig a little deeper and take a look at what lies behind its beautiful walls. The use of green construction materials are a core part of the project.