This apartment is on the top floor (112 steps - my husband counted). We had to carry our luggage all the way up, it was a lot!
The apartment itself is clean, and has great amenities - from a washing machine to everything you need for your morning coffee. The location so great, a walking distance to most of the big things, pantheon and Trevi fountain just around the corner.
The team that handles this apartment was also great with being in touch in advance, and offered places to get a quick dinner the night of our arrival.