Large apartment, plenty of bedrooms, bathrooms, balconies and a sizeable kitchen and dining area. It is very central, so as you would expect it can get a bit noisy at the front of the apartment, so if you are a light sleeper, try to get one of the bedrooms near the back of the building.
Good location near to all the sites, a metro station, tram stop, supermarket and most importantly a Pastel de Nata shop across the road.
Communication and check-in were quick and easy, and although we didn't need anything, we felt we could get in touch with the host over our stay.
I would have no problem recommending Mara's apartment for a large group visiting Lisbon