My family and parents in law just spent a very enjoyable few days in this modern and spacious apartment. We had the impression that it has been very recently renovated, to a very high, slightly on the Ikea showroom side, which is not a terrible thing. Paulo and Tiago were both extremely helpful and we appreciated all their suggestions and quick responses to our questions. The location felt like it was well on the way to being converted from possible a former rough dock region into a trendy touristy area. We loved the tiny local bars and restaurants with live music.
Our only minor issues we had was the €25 charge for the (not particularly) late check in. Perhaps after 22h would be more accommodating. Plus the showers were a bit of a pain. They were both modern, spacious and clean. Generally they were really nice, so long as no one else uses a tap while you were in there. Otherwise the temperature and pressure was really effected. I got the feeling this was a building problem rather than the apartment itself.
Other than this, we loved the apartment. Particularly the location, which felt nicely out of the busiest tourist areas, but close enough to walk in. The elevator was very useful for elderly parents with bad knees. The Internet was fast and free access to a Netflix account was handy with the kids.

Would certainly recommend this place to friends.