We chose to stay at the Green Apartments because it was conveniently located - walking distance to everywhere - 300 meters from the Colosseum. The price is good, and we wanted a 2 bedroom (travelling with friends), and the fact that there was 2 bathrooms was an added benefit.
The place was perfect - exactly what we hoped for. Comfortable, stocked with everything we needed, convenient, nice and cool floors, hot water, very secure - we actually stayed for 1 day in one of the one bedroom apartments, and the rest of the time in the 2 bedroom apartment, and both were beautiful and comfortable.
Now, MORE importantly, and the things we didn't expect, and the reasons that we will always come back to the Green Apartments, and won't even bother to search around, were: the little vegetable and fruit market across the street, the church bells every morning (and a few times on Sundays) from San Clemente and the church on the other side (which, I never found out it's name, but the bells were beautiful!), the little Celio district, filled with restaurants, pizzerias, coffee shops, and cobblestone, walking distance to the Colosseum and all the other sights (plus easy access to 3 subway stations and on the bus route).
And, most importantly, there's Andrea. If you haven't stayed at the Green Apartments yet, you don't know what a wonderful find Andrea is!!
From his very first contact, Andrea was an abundance of information, very helpful, and, I must say, very patient. He answered all of my questions right away, and always had additional suggestions, and this was even before we'd made the decision to stay at this location.
Then, he arranged transportation to and from the airport, and also to and from a "nearby" town. He met us at the apartment when we arrived and settled us in, and reviewed our options for seeing as much of Rome as we could, within our time limits. He gave us advice on using transportation, what each area of the city had to offer, and the best places for pizza, gelato and caffe.
Above and beyond, he also helped us retrieve our missing luggage (which, I can tell you, was a huge relief since we didn't know Italian)!
I could go on and on, but you will just have to experience it for yourself.
In the end, all I can say (to Andrea) is "Grazie Mille" and even that, I think, is not enough to express how great our stay at Green Apartments really was.
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC.