My stay at Mustafa's flat was absolutely lovely. It is clean, modern and spacious and has everything you could possibly need for a short or long stay. I was there for 6 days total, and the location was perfect -- just a 5 minute walk up hill to Taxim Square and İstiklal Street, and a downhill walk through the lovely Cihangir neighborhood. I was staying solo and felt super safe, and the wifi was stellar, which made working remotely super seamless. He even let me drop of my bags before check-in and leave my bags after check-out since I had a late flight. Thank you again!