The apartment was decent. It was a pleasant surprise to see a new couch and a new matching armchair in the living room. We stayed during the cold season and the heating in the apartment was on point- it was always warm inside. The apartment was well stocked with essential supplies like paper towels, shampoo, detergent, etc. It also had a few sets of towels and bed sheets and the kitchen had everything you may need.
There is a nightclub right across the street so it does get noisy and rowdy at night. The location is great it's close to Taksim+you have many supermarkets and cafes around. The bus station is right around the corner.
Some things that can be improved:
Malfunctioning water boiler-be advised that you may encounter some issues with it.
Broken shower head holder- it was mentioned in the previous comments but nothing had been fixed or replaced. When you shower you have to hold the shower head in your hand and it is not convenient.