It's quiet, you reach the center within 15 minutes tram 🚋 without any problem. The apartment is itself typical Italian with an incourt and a house keeper/concierge:-D you are asked to be quiet after 10 pm by the downstairs neighbor. But since we didn't party it was absolutely ok. You can park the car anywhere you want without payment only mondays and Thursday you should park a little farther away due to a big market in your street. I haven't met Roberta but her husband Andrea who is reachable by phone anytime and let us check in late at 7pm without problems. House is in the 5th floor and equipped with everything essential you need. Dishwasher, washing machine , the cleaning supply for it needed. Hair dryer, all cooking essentials (pan, microwave, wine opener etc.). Since we came in mid April the weather was so pleasant we didn't turn on the heater/AC. All in all a very nice apartment, ideal for families like ours. If you are loud and noisy though you might take another apartment since there are small children sleeping right under you.
I'd recommend it completely!