This is an absolutely wonderful, charming apartment that is well-appointed, has great light, beautiful terraces, and also has a lot of character because the building is so old (e.g. cool fireplace, big-beam wood ceilings). It is also quiet, which is a big deal in this touristy Trevi Fountain area. I would recommend for families especially, as there is plenty of room to hang out and eat in the apartment, a lovely private courtyard down below, plus an elevator. The landlady is incredibly helpful and super responsive.