The apartment listing and photos are pretty much accurate. The location is good if you ate specially wanting Trastevere. My wife and I (70 yrs old) found the location a bit to far from main attractions at least walking. Once we figured out the bus/tram we got anywhere in town within 20-25 min and at 1.50euro very reasonable.
The bed and sheets were very comfortable. The apartment had both a tub and shower.
The shower was very small and took water way to long to get hot but one could use the handheld in tub to get the job done. The kitchen was well equipped with a full size fridge, oven and stove top. Very convenient. We were at the apartment for 10 days and eat in often. Only negative is there was a small ant issue but host came over, sprayed and was very attentive. The building is very secure. The apartment had its own private courtyard(although you could be seen from apartments above. The weather was not great so we could not take advantage of it. In nicer weather it would be a wonderful place to enjoy a glass of wine or meal. Some very nice restaurants within 2 blocks and the best gelato we found in Rome just a block away (100% gluten free, even the cones)