My girlfriend and I had a wonderful time staying at Manuela's Apartment. The views are incredible and the apartment being on the top floor is bright and airy. The bed was comfortable and the heat worked great. Just a few things to be aware of:
1) You will have to walk up 3 flights of stairs as there is no elevator.
2) The shower head is hand held.
3)Lisbon is hilly so bring good walking shoes.
All in all we would definitely stay in Manuela's place again. She was a great host and Lisbon is a wonderful city.