I highly recommend Antonio’’s place. My wife and I had a great time staying at Antonio’s (for 3 days). Cozy, perfect place for a couple. We felt like we really got the full Portuguese experience. The neighborhood is quite amazing. Great location, felt super safe at night. Walking distance to most of the sites. We got a bottle of wine, which it was quite nice. The hosts (Antonio and wife) provided a list of local restaurants and we tried like 3 of those. Really good restaurants.
My wife and I would stay here again.