We stayed for 10 days with our 10 month old baby.
The apartment was great, with space in both bedrooms for the crib. There was space for the baby to crawl around and cooking for us easy.
Cihan and team were very helpful in helping us find a driver with a baby seat.
The area has a good selection of vegan restaurants and cafes, as well as some vegan/health food shops. It was easy to get to the tram to go to Sultanahmet and the ferry terminals.