We really liked the apartment and Sebastian was a good host. He kept in continual communication before our arrival, and met us in front of the place when we arrived. The bedrooms were spacious and had drawers and closet space enough to unpack completely. The kitchen was well-stocked. The apartment is in an excellent location within walking distance of everything. Despite being very close to the Colosseum we weren’t bothered by noise. The air conditioner worked well, as did the wifi. If a taxi was needed, a taxi rank was only 100 yards away.
One caveat, there isn’t a living room per se, just a kitchen table with chairs and one other chair. It didn’t bother us as there was a couch in one of the bedrooms. I highly recommend this place and would definitely stay there again.