We had a lovely time staying at Marta's apartment in Trastevere for a long weekend in august.
We stay there as a family, with our two kids (nearly adult)
The apartment is great - down a very quiet dead end street very close to the center of Trastevere. There are good places to eat and drink around the area, all in walking distance. Either in restaurants or at take-away pizza stores. We could walk to the Vatican, Campo de Fiori Piazza Navona, Pantheon and so on.
The apartment was spacious and well air conditioned which made it a great shady retreat from the heat. Very important for our kids was also the well working WIFI. The apartment has two sleeping rooms with together 4 beds, that was very nice for us.
Marta was a great host who arranged a car from and to the airport and met us at the apartment to give us her tips for enjoying ourselves.
We would recommend it to anyone and would be happy to stay there again.