This is a great place from which to discover Rome. The apartment is neat, quite large (especially for Roman standards), and comfortable. The building even has its own (small) elevator. The location in itself is great, right beside the Piazza Santa Maria in Trastevere (which is one of our favourite squares in Rome). The famous Trastevere, with its many restaurants and cafe's, is literally right at your doorstep, while you can walk to the lower half of the Roman centre (i.e. the Ghetto or south of Campo di Fiori) within 10 minutes. And walking in this part of Rome is always well worth the effort. All in all, I would heartily recommend this apartment.
One thing to take into account (and this may be a perk for some, but a downside for others): the square where the apartment is located seems to have turned into somewhat of a party location for locals. The apartment's bedroom is on the second floor at the back of the building, so noise is relatively limited (though when in Rome, earplugs always help), but in the weekend, we had to wade through a crowd of teenagers to get to our door. Then again, this may also have been Covid-related, what with the restrictions having been lifted only recently for the Romans, and with no tourists in the city to occupy seats.