It was a last-minute trip to Istanbul, but I'm happy that I found this place.
Positives:
1) Great communication from the hosts.
2) Location is superb—just 5 minutes walking distance to the heart of Taksim, Istiklal Street. However, newcomers find it strange because of the narrow streets.
3) Reasonable price compared to other options.
Negatives:
1) Although it's a renovated building, the walls are thin. The intermittent sound from the bread cutting machine at the bakery downstairs was disturbing. (stayed on the second floor)
2) They should invest in a new bed and sheets for sure.
3) Cleaning, especially the towels, should be improved.