It was the perfect 4 night stay. Haus Suites is in the center of Galata neighbourhoods (one of the best of Istanbul) everything is near and the zone is really cool and safe.
The room was in the 3rd floor and there was no elevator so be sure you can handle it or else ask for a room near the ground! It was super clean, air conditioned and really comfortable. I surely would recommend it to anyone coming to Istanbul.
Thank you haus suites! Will be back!