The Busra's place is really great! It is located in the Asian part, which is not so much touristic, but it is close to bus stop and not far from the metro station, so you can get to Moda, Kadikoy or Uskudar really fast, and the go to European part by ferry. The place is quite and at the same time all of the shops, cafes, restaurants are in the walking distance. The prices in the neighbourhood are much lower than in the European touristic part. Also it is more convenient to travel to the beaches of Prince Islands from the Asian part.
The apartment is really big and cozy, there are all of the necessary stuff for leaving: dish washing machine, big fridge, a lot of kitchen utensils, wash machine for cloths, hair dryer, TV with Netflix on it, air conditioner. All of the small details are chosen with care: nice towels, nice soap, everything makes this place really cozy.
Also Busra is a great host and nice person: communication was fast and easy, the check-in was easy as well. Busra is always ready to help and answer all the questions :)
I highly recommend this apartment!