This was formerly the Kalkan city hall, until Kalkan was merged into Kaş county. For normal city business, you need to go to the Kaş belediye (city hall). But here you can pay your water and real estate tax bills. You can also pay fees and taxes for your boat here.
Open from 8:00 AM to 12:30 PM, and from 1:30 PM to 5:00 PM.