We stayed in the most lovely family-run hotel in Sultanahmet. Was so beautiful walking past the Aya Sofia and Blue Mosque all the time. We'd get trams and funiculars around the city as well, went through a lot of tram tokens!
There were carts selling roasted chestnuts, corn cobs and bagel/pretzel like bread with cream cheese (can't remember their proper name) everywhere
Nevizade was one of the main restaurant and nightlife streets. Very buzzy once it got going.

