We really enjoyed our stay at the Invictem Residence! The room was cleaned everyday, modern and had everything we needed. The location was perfect, 3 min walking from Taksim Square, public transport also close to the Istikal. Oytun and the other staff were vey friendly, helpful and spoke good english. The reception was open 24hrs a day and breakfast was also really good. The only negative thing was that we could hear the neighbors.