The starting point is whether foreigners may own turkey property management company there at all. Some countries allow outright ownership of flats but restrict land plots; in other places, the authorities require a locally registered company or a leasehold arrangement in place of direct title. The requirements are revised periodically, so check them for the current year, not from second-hand advice.
The next stage is due diligence on the buy property in kartal itself. An independent lawyer should check the ownership record, existing charges, planning permissions and whether the vendor is actually the person entitled to sell. In a number of countries, unpaid local taxes follow the property, rather than the seller.
The payment side needs its own planning. Opening a local bank account is often a requirement houses for sale in bursa paying taxes afterwards, and banks routinely ask for proof of the source of funds. The exchange rate can shift the final figure significantly, so compare providers before transferring.
A reservation contract usually comes first: a holding deposit takes the listing off the market while checks are completed. Check carefully the refund conditions if due diligence turns up an issue. A well-drafted clause gives back the money when the problem is on the seller's side.
Closing generally occurs in front of a notary or an equivalent official, depending on the legal system. The transfer takes effect when the register is updated, a step that can take days or months. Retain every document — contracts, proof of taxes paid and the ownership certificate. These will matter when you sell.