Great stay in the heart of Lisbon. Enjoy this authentic neighborhood close to Martim Moniz metro station. The suite itself is modern, bright, clean and spacious, and appliances were new. My wife and I felt comfortable there during our 3 week stay.. Nice shower, with great pressure (but do note that if two people need to shower, its either quick showers for each, or wait a little bit for the hot water to refill). Kitchen was well stocked with all the cooking supplied you may need. The dishwasher was an added bonus, and so was the washer/dryer machine.
The location as mentioned was less than a 5 min walk. Do note that Lisbon is a hilly city, so there are some inclines. There are stairs you can take if you check your maps if you prefer not to walk on roads. Close the the apartment itself is a convenience store that sells quick items like water/pop/beer. A little further (~6mins) is the Lidl, which is a grocery store that has everything else you need. You are also 5 min walk from the infamous Ramiros seafood place.
All in all, we enjoyed our 3 week stay, suitable for couple. Would def. stay again.