Real Estate in Istanbul for Foreigners: Renting, Buying, Tapu
Foreigners can legally rent or buy property in Istanbul, but ownership transfers only on registration at the land registry (tapu), and a lease protects you only as a clear written contract. This guide covers what to know before you sign or pay: the lease (kira sözleşmesi) and deposit, the title deed (tapu), the licensed valuation report, compulsory DASK earthquake insurance, and red flags such as a missing iskan or a mortgage. Rafiq's partners help you search, check and close the deal.
Renting in Istanbul: what protects you before you sign?
A tenant is protected by a written lease (kira sözleşmesi) naming the owner, full address, term, how rent increases work and the deposit (depozito) terms. Turkish law does not require a written lease for validity, but an oral deal is hard to prove in a dispute, and the migration authority usually asks for a notarized lease as proof of address in a residence file. Check that the signer is the owner on the tapu or holds a formal power of attorney, and that the agent has an authorization certificate (yetki belgesi) from the Ministry of Trade. Also confirm the neighborhood is not closed to new foreigner address registrations; the migration authority closes some areas and the list changes. Rafiq reviews the lease and arranges notarization.
Buying property as a foreigner: tapu, valuation and DASK
Property ownership in Türkiye transfers only on official registration at the land registry office (Tapu Müdürlüğü) under the General Directorate of Land Registry and Cadastre (TKGM); no private contract or advance payment is enough. A sale to a foreigner requires a valuation report (değerleme raporu, ekspertiz) from an appraiser licensed by the Capital Markets Board (SPK), a valid compulsory DASK earthquake policy for residential buildings, a Turkish tax number, and a sworn interpreter if the buyer does not speak Turkish. Foreigners may not buy in military restricted or special security zones, and the location is checked before registration. A title-deed fee and other costs apply; Rafiq gives you the exact current figures.
Red flags before buying: iskan, title type and debts
Check three things before buying: the iskan, the title type and the encumbrances on the tapu. The municipality issues the iskan (occupancy permit) once a building is completed as permitted; its absence can mean violations or utility problems. The title type shows the building's status: kat mülkiyeti is full ownership of a unit in a completed building, while kat irtifakı is a right to a share in a building without an iskan yet. Encumbrances include mortgages (ipotek), attachments (haciz) and annotations (şerh), which can stay with the property after the sale. Also beware a price far below market, a large payment before the tapu, or a seller who is not the registered owner. Rafiq's partners check these points before you pay.
Common questions
Does buying property in Türkiye give you a residence permit?
Yes, owning a residential property can be the basis for a short-term residence permit (kısa dönem ikamet), but not automatically: you must apply to the migration authority and meet conditions, including a minimum property value set by law that changes over time, plus address and insurance rules. Citizenship via property is a separate path. Rafiq gives the current threshold.
Does a rental contract have to be notarized?
Not for the contract to be valid, but in practice it is often needed. Under Turkish law a lease is valid without a notary, yet the migration authority usually asks for a notarized lease as proof of address when you apply for or renew a residence permit, and a notarized lease is stronger evidence in any dispute with the landlord.
Does a signed sales contract or a down payment make me the owner?
No. Property ownership in Türkiye transfers only through registration at the tapu in the buyer's name. A notarized promise-to-sell contract (satış vaadi sözleşmesi) or an off-plan contract only obliges the seller and, unless annotated on the tapu, does not protect you if the property is sold to someone else or seized for the seller's debts. So paying a large sum before the tapu is a major risk.
The property-ownership route has a page of its own on Rafiq: the property residence permit in Istanbul — who may apply, the documents required, how long the permit lasts and what the process looks like.
Official sources
The information on this page follows what these official authorities publish; the final decision in every procedure is theirs: