I had such a nice stay at Belem apartment. I had booked single room with balcony, it was super-nice. You can have a breakfast on balcony or just relax there after busy day of exploring the city.
Belem gave me all the instructions about the house and she also answered very quick to my questions in messenger.
In apartment you can have everything you need, kitchen is fully equipped, everything is very clean in the house. There’re 2 bathrooms, so you don’t need to wait for somebody, if you want to use it.
The apartment is located in quite neighborhood, 5 minutes to the nearest metro station. It’s also about 30 minutes by foot to city center, if you’d like to walk.
It’s a very good choice to stay in Lisbon, definitely recommend it.