When we owned a flat in Tasyaka, our original Tapu was Kat Irtifaki but we were able to get the water and electricity in our own names.
We later upgraded the Tapu to Kat Mulkiyeti, fortunately the hab certs were in place, we just didn't have a copy from the builder, but sorted it at the Belediye.
As I recall a lot of running around to upgrade Tapu, and cost us around 500 TL, we were helped by our Turkish friend otherwise we would have been lost.