Wonderful space for 9 guests (4 adults and 5 children ages 6 to 14). Roomy, charming, clean, and very functional. 5 minute walk to the Metro (gateway to train stations for Sintra and Cascais day trips), with proximity to a large grocery store, restaurants and bakeries. The beds were comfortable, and air conditioning worked great (we had a couple of super hot days in May). The four flights of stairs were not an issue and we were grateful it was fully disclosed in the listing which helped us to prepare as we packed lightly, and chose to use smaller luggage vs. big suitcases. Alex was a great host and super responsive. Easy self check-in via lock box which is so convenient for later arrivals, and we didn't have to suffer through a "tour" of the place especially after a long journey. Kitchens and washrooms were fully renovated which made the stay very comfortable. We had slight issues with hot water / water pressure but this would have likely been a problem anywhere as were were a larger group. Easily mitigated by not having two people shower at one time / not flushing toilets while people shower. Would highly recommend this place as a home base for anyone visiting Lisbon and surrounding towns. As a tough judge and Airbnb host myself, I would definitely stay here again. 100% recommend.