ADRO is an innovative housing project in Lisbon, Portugal, designed by MASSLAB, an architectural firm based in Porto. The project won a competition to create 100 affordable housing units near the historic Basílica da Estrela and along Infante Santo Avenue. ADRO aims to address the pressing need for affordable housing in Lisbon while also creating inviting public spaces that enhance urban living.

The project encompasses three new housing blocks with a total area of 20,000 square meters, including residential units, commercial areas, and two generous public spaces. ADRO's design philosophy prioritizes the integration of buildings with public spaces, featuring a lush green garden and a paved square that complement each other to create a holistic urban experience.

MASSLAB's proposal stands out for its emphasis on urban integration and architectural harmony with the existing cityscape. The housing units are designed with flexibility in mind, offering a range of options from one to four-bedroom apartments to accommodate diverse family dynamics. The project also incorporates sustainable and circular design principles, including passive strategies like rain gardens and tree-lined edges.

ADRO represents a significant milestone in Lisbon's urban development, setting a new standard for affordable housing that enhances the urban environment while respecting the city's historical context. The project showcases MASSLAB's commitment to creating sustainable, people-oriented spaces that bridge social gaps and improve quality of life in urban areas.