This is a lovely apartment in Alfama, which is a charming area to stay in Lisbon.
We didn't have a great start as check in was a confusion. The host's friend was arranged to come and meet us at 8pm but couldn't make it till 8.30pm. As a result we were stood in the dark, in the rain, in an unfamiliar area (which is like a maze! You need data on your phone to use maps to really find your way) for 45 minutes when she actually did arrive. She was very apologetic and quickly showed us in.
The apartment itself is very nice. Spacious, stylish, everything you would need, comfortable. Our only concerns were the broken shower fitting which meant you had to hold the shower head to have a shower. The building itself is also very echoey which means every door shutting can be heard. We were conscious of making noise in the building after reading other reviews and so took care to tread lightly! The building and area were very quiet though actually, no excessive noise, just what's naturally made by people walking about.
That probably all sounds quite negative but we really did like the apartment and the area. Our host was very responsive to questions and helpful with any minor issues. Would recommend staying here, just make sure you're very clear about check in process!