Chave Nova is a portuguese Real Estate company. With several years of experience in the market, it has almost 200 dedicated p ... rofessionals, 15 stores and 12 exclusive sales stands. It operates in an area that encompasses the entire metropolitan area of Porto, Aveiro, Lisbon and Madeira Island. It is in Vila Nova de Gaia, the city where it was founded, that Chave Nova has the greatest expression read more