Francesca's apartment was perfect for 4 adults. My parents (69 and 71), and my husband and I had a wonderful 3-day stay in Rome . The location is great for exploring on foot, and also for catching cabs or Uber rides if necessary. (The easiest way was to have them pick up or drop off near Campo de Fiori, which is about a 3 minute walk away.)
The apartment is on the 4th floor with no lift, so be prepared for some stairs. I think we counted 49. The bathrooms were beautifully updated and the water pressure was good. Everything was sparkling clean! The apartment was well appointed, hair dryers, body wash, dish soap, etc. The only things lacking were small things that we are used to in America, but we understand are not common in Italy. (An ice maker, or ice cube trays in the freezer, a clothes dryer, a drip coffee pot..) My dad had a hard time understanding why there was no ice in Italy, LOL, but we improvised!
Francesca was an excellent host, very quick to communicate and respond. She arranged a driver to pick us up from the train station and she met us at the apartment. (I recommend getting good directions or a public meeting spot, only because the cars can't make it all the way to the apartment, and when our driver dropped us off "close" we didn't know where to go. Thankfully I was messaging Francesca and she came down the street and found us!)
There are many places to eat, drink and shop within 2 minutes of the front door, and many historic sites are within walking distance. It was so fun just to wander and explore!
We had a wonderful time in Rome and we were very comfortable in Francesca's apartment. I highly recommend it (and her!) and would not hesitate to return.