This is a stylish space with two full beds and baths (w great water pressure), comfortable beds and a great location. It feels completely new (though in a traditional building with character) and looks cool but is clearly more a hotel room in a flat than someone's real home, though what you prefer is obviously a question of taste.
Location is hard to beat - in the heart of La Latina close to loads of bars and restaurants and with gorgeous views over the roofs of nearby churches.
One thing to be aware of is that there is a bar directly below (3 floors down) that's open until 5.30am. The insulation is pretty good and there's no noise from music but people gather on the street to smoke and if you are a light sleeper you might want to sleep in the room that doesn't face the street. You probably aren't coming to this area of town to go to bed early but if you were, there might be better spots.