If you can, book this place right now. With over 120 Airbnb stays in over 50 countries, this place is tied with 1 more for the best I've ever seen. If I could give more than 5 stars I would.
Giorgio and his family are generous to be sharing their home. It is incredible value compared to any hotel in the area and much nicer and cleaner. We were 4 adults and used the 3 bedrooms, which were all great and comfortable.
The photos don't fully do it justice. The house is actually nicer than it looks. We had queen or king size beds in all bedrooms and 2 bathrooms with shower.
This is an old classic Istanbul house which has been renovated to a high standard. The neighbourhood is quiet and safe, and close to most of the most important sights in the old part of Istanbul. We walked nearly everywhere.
If Giorgio's home is available, I would not stay anywhere else in Istanbul next time.