The location is in the "nightlife" area of Lisbon. We slept great with ear plugs :D
It is on the top floor (5th) of a secure building. The space was beautiful with a deck overlooking the river. It is always nice being on the top floor so as not to have the sounds from neighbors above. The stairs up were interesting because they were not uniform - it adds to the charm of the old building and reminds you to be mindful. It was cool and rainy during our visit, so it was nice to have to towel heater in the bathroom. We were quite comfortable during our 4 days. We did not cook, but the kitchen was well-stocked with pots and pans and place settings. Our host was so very accommodating!!!! If you want to be in the heart of the city, this is the place.