3 of us stayed in apartment for 10 days and it was just perfect! Not small at all and makes you feel warm, plus very modern equipped with everything you might need. Location is great for those who love to see how young people live in this city, since Besiktas is part of Istanbul which never sleeps. Many cafes, restaurants, small shops/groceries are close.
Great thing is it's close to Besiktas pier for crossing to Asian side or some boat tours, many buses connecting different parts of city, easy reachable metro or metrobus lines.
4th floor without elevator wasn't problem for us, though stairs are really narrow but after some time you get used to.
Due to heavy traffic and many restaurants it is really noisy throughout whole day, specially during weekends.
Recommend this apartment for everyone who wants to feel vibe the of this city!
View from apartment is just amazing!
Huge kudos to host who is very fast responding to all you might need and very helpful!