We (three friends) had a lovely and comfortable stay at Kemals property.
The location was very convenient to exploring Istanbul and the staff that we met were most kind and courteous.
There was this issue of the aircon not cooling the first night but one request to Kemal and he told us it was switched to heater mode and got it switched back and we slept very well afterwards.
Room size is big and the bed and sofa couch were comfortable.
WiFi was 5-10 Mbit down and 0.5 Mbit up. I was able to conduct MSTeams video calls for work pretty OK.
All in all, good value for money and would recommend at the price we paid.
Area around has quite a lot of small quaint cafes and little shops and Taksim Is not far. (Uphill Walk)
Note: Apparently Turkey requires a copy of your passport on check-in. The staff took a photo of mine from their phone which later I got paranoid with. Kemal assured me these photos are deleted.
I'd advise to cover your social security number if such a photo is taken if like me you are paranoid regarding identity documents.
Thank you Kemal and hope to come visit again soon :)