Tahsin's suite is near the Havabus drop off and pick up point, so it's very convenient for transfer to and from Sabiha and Istanbul airports. Taksim area is hilly, and there is a steep cobbled slope leading to the entrance. Check in was super quick and easy at the reception. The apartment is as pictured, if not even better. It was very clean too. Towels and toiletries were provided. The apartment is about 5-10min away from the metro, F1 funicular, buses, so transportation was very convenient. Istiklal street is within walking distance, but it is always overcrowded and I didn't find it too interesting. Just a street away leads to the Cihangir neighbourhood which was much more interesting with cool shops by local designers, cafes and restaurants. Thanks Tahsin, for checking in with me periodically to make sure everything was ok! Overall, it was a very enjoyable stay at a very central and convenient location. Highly recommended!