This is an excellent apartment to stay in. It is bright and nicely decorated. I stayed there for just under three months and I wish that I had stayed there even longer.
The location is extremely convenient. The closest grocery supermarket (Continente) is only about 150 meters away. Other grocery stores: Pingo Doce is about a 10 minute walk and Lidl is about a 15 minute walk.
There is a Covid testing site about 25 (no typo) meters away. It only does the antigen rapid test but I was not charged on either of the two times that I used it. They also do Covid testing at the pharmacy directly across the Martim Moniz plaza (150 meters) (25 Euros, results in 20 minutes). The yellow hop-on bus is about a five minute walk. Castle Sao Jorge can be reached in about 20 - 25 minutes (take the elevator at the Pingo Doce to save a fair bit of uphill walking). The Martim Moniz metro station (green line) is about 2 - 3 minutes and the Restauradores metro stop (blue line) is about 7 - 8 minutes. You can get to the airport via the metro in only about 30 - 35 minutes (with one transfer). That is very convenient unless you have a lot of luggage. A taxi from the airport should only cost you about 12 - 15 Euros. There are probably 100 restaurants within a 15 minute walk (mostly to the south). The # 28 tram starts and ends in front of the pharmacy across the plaza. (This tram is very crowded and it is recommended to go as early as possible in order to avoid long lines.
Parking in the basement of the building is convenient and comes with the apartment.
I had a number of issues requiring assistance of someone local and Juan, the agent, was extremely helpful for me. I cannot overstate how grateful I am for the things which he helped me with, since on my own I would not have been able to do them. In one case, I needed a medical procedure and he was able to arrange for me to make an appointment in a very short period prior to my departure from Lisbon.
All of the appliances are new and work as expected. The hot water for the shower is prompt and the shower itself is very comfortable.