This place is awesome! It was within walking distance of the main shopping street in Lisbon, the Botanical Gardens, Time Out Market, a park that often has tables selling local items, and one of the most popular restaurants in Lisbon, Faz Frio (HIGHLY recommend this place - definitely check it out), amongst other places! It's a short uber ride from other hotspots like Pasteis de Belem, Belem Tower, etc.
It was pretty easy to find the home! Google maps will take you right to it! The airbnb coordinator, Joana was really helpful and told us which metro station to get off at which saved us A LOT of uphill walking. Google Maps recommends a station that is closer kilometer wise, but was insanely uphill! So for those taking the metro from the airport - listen to Joana and stop at Rato station!!! Your legs and arms (which won't have to drag your luggage on cobblestone, uphill) will thank you.
Joana met us with a helpful map that showed us the elevators in the city that help you avoid some uphill walks.
The place was clean with a washer to do laundry. There's no dryer, but there is a clothes line that worked perfect.
The apartment is on the second floor, so there are some stairs. They're not too bad. Bringing your luggage up and down was really the only challenging part. Most places in Lisbon have stairs though, so I don't hold this as a negative to be honest.
The only complaint I have is that the pillows were a little thin. Otherwise, I definitely recommend this place and would stay here again next time I'm in Lisbon.