We stayed at Volkan’s for 5 nights and we couldn’t have chosen a better place for our stay. The apartment was cozy and had all the amenities needed. The location of the apartment is great, 10 minutes walk to istiklal street from where one can easily reach Galata or Taksim square. Lots of local grocery stores around,very quiet neighbourhood and Volkan was very prompt in responding to our queries and requests. Totally worth the money and four flight of stairs.