This is a perfect place to stay in Lisbon. Located in the downtown Bairro Alto district, and close to everything (<10 min from subway stop, close to Chiado shopping district and dozens of great restaurants (I would recommend the Taberna da Rua das Flores), a 1 min walk to the the supermarket). Plus, Ubers are insanely cheap here - an airport Uber will cost you only about 12 euros.
The apartment is looks recently renovated and comes with new appliances (stove, microwave, dishwasher), utensils, a spacious living room, very clean bathroom, and two beds with clean white sheets. Couldn't ask for more and only of the best Airbnb's I've stayed at. The only thing to note is that the apartment is on the 4th floor and there is no elevator, so anyone who is not in the best health should consider other places.