This is an absolutely AMAZING apartment.
The location is absolutely perfect as you are right in the middle of Monti, so close to Parco del Colle Oppio and the Colosseum (literally less than a 7 min walk), close to lots of amazing bars, restaurants, and thrift stores on Via Urbana in Monti, and super conveniently located for public transport.
Martina is an amazing host, so kind and generous as well as attentive to your needs and always there to help.
I cannot recommend the flat enough, it is spacious and the kitchen is fully equipped and the rooms are so comfortable (the beds are so comfy) and the apartment is very well insulated and up to date which makes it so easy to come and stay there!
Come and stay here during your trip in Rome, you will have the best time!