Apartment AB9 is a minimalist house located in Lisbon, Portugal, designed by Filipe Melo Oliveira. In what was once an aged neighbourhood of the city, in a building from 1938, the apartment is presently located in one of the flourishing areas of Lisbon. (4)

Apartment AB9 is a minimalist house located in Lisbon, Portugal, designed by Filipe Melo Oliveira. In what was once an aged neighbourhood of the city, in a building from 1938, the apartment is presently located in one of the flourishing areas of Lisbon.