The pictures of the apartment are accurate. Location is good in Trastevere but honestly after being in Rome for 5 days, I'm not sure this is the ideal location to stay in. If you are sure you want this specific neighborhood then this apartment is okay, otherwise I actually recommend not staying in this area for sight seeing.
The apartment was clean but not spotless as other Airbnbs I've stayed at were.
The real main issue I had with the stay and in general what made this apartment in my opinion not a good value for money was the lack of basic necessities - no dish soap, no oil, very limited kitchen supplies (only one mug, Moka pot is in very bad condition, and more), 1 hand soap bar for 2 guests for 5 nights is not enough, no trash bags in the trash bin and the list goes on!
This stay was expensive and all things considered, it's hard for me to recommend this Airbnb. Hope the host will at least equip this apartment better for future guests...