2 rooms for rent that allow males in Serzedo, Porto, Portugal

I rent a room in a house located in Serzedo, Gaia. There is transportation at the door to the center of Gaia and Porto. The trip takes about 15/20 minutes. Further down is the train station (Granja station). The room shares a bathroom with only one other person's room. The house is quite spacious, has several rooms,