latest from the brit embassy site
(a) Residency Permits are obtained AFTER arrival in Turkey. Formal application must be made to the police authorities of the province in which you reside, or to the Aliens department of the Police in Ankara, if no fixed abode in Turkey is intended. HOWEVER, well BEFORE your departure from the UK, you should contact the Turkish Embassy in London for information on requirements for residency and for information about importation of your household goods or car. Please access the website
www.turkey.org/consularservices/forms/. for further details.
(b) A RESIDENCE PERMIT IS AN ABSOLUTE NECESSITY BEFORE YOU CAN CLEAR ANY PERSONAL GOODS/CAR FROM TURKISH CUSTOMS. THEREFORE AN APPLICATION FOR A RESIDENCE PERMIT MUST BE MADE in Turkey within one month from the date of your arrival to Turkey.
(c) On first application, residence permits may be issued for a two-year period, thereafter for a maximum of five years at any one time.
(d) Please note that recent changes in Turkish legislation relating to the calculation of residence permit fees for foreigners living in Turkey, has resulted in huge increases, based on 50 million TL for the first month and 30 million for each subsequent month. For example, a 2 year, permit currently costs 740.000.000 TL plus a booklet fee of 65.000.000 TL, and a five year permit 1.820.000.000 TL, roughly equivalent to £335 and £785 respectively.
The Embassy has written to the Turkish authorities asking for a review, with a view to reducing these fees.