Our stay in Lisbon at Chiho and Nuno's apartment was amazing. Nuno met us at the airport and took us straight to the apartment in the morning, and gave us great tips on things to do around the city. The apartment was as advertised, very clean and full of light during the day. The bed was a little firm for our taste, but that's a preference. The kitchen was well stocked with pots and pans, and basics like oil, vinegar, salt, and sugar, although we did not end up using these. The showers were hot, and given a little time the heaters worked well to warm up the apartment, which was useful in January.
The apartment is very centrally located, and easy to walk to the riverfront, Mercado da Ribeiro/Time Out Market, Chiado neighborhood with shops, and other areas of interest. We were able to walk to most of our destinations within 20 or 25 minutes. While there was definitely some city noise at night, the area was not too busy after dinner hours and noise never bothered us. A great apartment in a great city!