The apartment is well located in the middle of Galata and has great Istanbul views from the shared rooftop.
There are two bedrooms, an average sized one with air conditioning and the second is very small and only has a fan. There wasn't even room to keep our luggage in the smaller one.
When we were there we had some issues with airconditioning, which they were quick to send someone over to fix. However the issue was unfixable during our stay there, so we only had relatively working air con in the main bedroom (this one spat cold water out on multiple occassions). I guess these thing happen but it would have been nice to have been offered an extra fan or similar to help compensate.
We were able to leave our bags in the apartment past the checkout time, which we appreciated.