This aparment is spacious, bright, clean, in a friendly Sultanahmet neighborhood and really close to Aja Sofia, Blue Mosque, Kapali Çarşi... If you are not fan of walking, 5 mins from the apartment is tram station from which you can go where ever you want since the public transportation is really good. Ugur was really helpfull with tips and tricks, everything was really great.
People in Istanbul are extremelly friendly, we enjoyed every moment. We are looking forward to come back soon :)