My mother and I were very happy with the apartment. There is ample space (1 double bed, 1 single bed and 1 bunk bed), the bathroom is small but modern, the kitchen has everything you need. The place is a 10 to 15 mins walk from Istiklal street.
The only disadvantage might be that it is located in the third floor with steep stairs and no lift.
Thank you so much, Garen!