© All Rights Reserved Not an uncommon sight in Porto. There are buildings in a state of disrepair throughout the city centre. Whether people live in them and who owns them is anybody's guessRelated images Foz do Douro Pier and Lighthouse View from Clerigos Tower Avenida do Brasil - Porto Building on Rua do Rosário - Porto Funicular dos Guindais Rua de Azevedo De Albuquerque - Porto