We had a pleasant stay at Teresa's place, got cakes and wine on arrival and Teresa is a very helpful host.
The flat is recently refurbished, modern, well-equipped. It is not a big flat, but it was very suitable for our small family. Our toddler loved to play out on the patio, which was nicely in the shade because of the orange tree. But don't expect a view from the patio. The flat was nice and cool even in the heat of July. The location is tranquilo, quite hilly as most of the Lisbon. Tram 28 is a nice route, but very popular among tourists so especially during the weekend the tram was packed. Anyway I would recommend Teresa's place and would be happy to accommodate there again.