The stay at Olgas apartment was really nice! The flat has a bright, clean and inviting atmosphere and the balcony is really lovely! Also Olga herself was an extremely friendly host who gave us useful tips and informations! The location is also perfect for couples who want to see many different spots of Lisboa, although the flat is not directly in the center/old city it takes you only about 10mins with car/scooter to get there. I definitely recommend this apartment!