Very nice apartment. We spent only a few days there, but we would like to spend much more time there. The flat is bigger than you can think from the pictures, and in addition to the living room and the bedroom has a utility room/cloakroom, where you can place your travel bags and everything else, saving more space in the living room and the bedroom.
The apartment is actually very good for living for a longer period since it has everything that is necessary. It is also nicely located in a quiet area, but very close to Istiklal street, many nice restaurants and a subway station.
We were living there in December and the apartment seemed to be quite warm.
I can recommend this flat!