Great location in the hub of Rome. Walking distance to the Vatican (30 mins), Coliseum (30 mins) and a short distance to the Trevi Fountain, Spanish Steps and Pantheon.
Due to the great location you do have to compromise with the area being loud at night. Right below you is a plethora of pubs/cafes/restaurants that allow people to enjoy the night life making it difficult to sleep in the apartment. But if you're suffering jet lag or have earplugs you'll be fine.
Overall, I would recommend this place based on location. You get what you see!