4-BEDROOM DUPLEX APARTMENT FOR RENT ON RUA DOS SOBREIROS, COSTA DA GUIA, CASCAIS, CONDOMINIUM WITH SWIMMING POOL AND GARDEN Available from 15 January 2027. Viewings available now. 4-bedroom duplex apartment with a total area of 284 m², located on Rua dos Sobreiros, in Costa da Guia, Cascais, in a quiet residential ar