Perfect location if you like to be right were the action is in Trastevere! There's a quite popular restaurant/bar street right outside the building. The neighborhood is beautiful, exactly what you picture when you think of Rome's idyllic narrow streets.
The apartment is great, it's cool and feels secluded even though there's plenty of action downstairs. However, there's no elevator so be prepared for some rough stairs. The water pressure could need a look at, but it wasn't to much of an issue. Overall it was a great experience and I would really recommend this place!
Very friendly hosts!