I have spent a few days in Lisbon and stayed at Elquisson and Julia’s place, the location is very central and hence you can go by walk almost anywhere from the apartment. The hosts are very nice and provided also tips on things to do in Lisbon and recommendations/advices.
The place itself is very simple, a bit dark and noisy sometimes, but it has everything you need for your stay, linens, towel, soap and basic kitchen/food supplies and it is absolutely good for the price!
All in all, I would recommend this flat especially for the position and hospitality of the hosts ☺️