If you're after a slightly more decadent experience with a bigger group of friends then I can fully recommend this location. I wasn't quite prepared for what the building would actually be like so I was a bit amazed to see the gleaming marble hallway and the beautiful, original 40s lift to take us up to the 5th floor.
This apartment is very big with spacious communal areas, and is high up enough to make you feel a little dizzy as you peer over one of the many balconies. Make sure to look above as well to see the statue of the horses on the 7th floor.
Luis greeted us for check-in and gave us a tour of the apartment as well as some background on the building and the efforts to retain the original features. Luis's communication was great, and he also provided lots of local recommendations for us to try.
This apartment is very conveniently located. You will be able to walk almost everywhere you might want to go, and Bolhao Metro station is about a 90 second walk away, with a line (E) that goes directly to the airport.
I can fully recommend this as an option if you are after something a bit special.