Good apartment in very tight and lively community of San Lorenzo, but since there are bar downstairs, square and church close to it, it might get pretty loud and noisy even during the night and early morning.
A/c was a huge savour during our stay as first weeks of July were pretty hot and humid. And when it comes to apartment building itself, it is located close to grocery store, many bars and nice restaurants such as I Fratelli and Termini train station, otherwise, you will need to take a stroll to get to a nearest metro station.
Would recommend for short term stay or for those who would like to experience Rome in its truest form.