How does co-ownership of a Turkish property by unmarried partners work in title records, mortgage applications, and inheritance under forced-heirship rules?

Unmarried partners can appear as co-owners on a Turkish title deed, but they do not inherit each other’s shares by default, and any mortgage covering the whole property requires consent from all owners. This framework is defined by the Turkish Civil Code and the Land Registry Law.

Title Records and Ownership Structures

The Turkish Civil Code recognizes two principal forms of co-ownership: ownership in shares (paylı mülkiyet) and joint ownership as a whole (elbirliği mülkiyeti). Ownership in shares records each co-owner’s fraction on the title (tapu), allowing independent dispositions over that share unless restricted by agreement or law. Joint ownership is typically formed by a community of heirs with no individual fractions and requires unanimity for dispositions. Unmarried partners who buy together generally use ownership in shares, which the Land Registry records by name and percentage on the tapu. These structures are defined in Articles 688–701 of the Civil Code and administered under the Land Registry Law No. 2644 and its regulations.[1][2][3]

On a standard condominium title, the land registry can show each co-owner’s share numerically, together with encumbrances such as mortgages or usufructs in the annotations section. The Directorate General of Land Registry and Cadastre confirms that ownership shares and limited real rights are registered in the land registry, which is conclusive against third parties once properly recorded. The registry also reflects any pre-emption rights applicable between co-owners under the Civil Code. Co-owners in a shares regime may be subject to a statutory pre-emption (şufa) right when one sells to a third party, unless waived, as governed by Articles 732–733. All such rights and encumbrances should be checked in the land registry records before purchase or sale.[1][2][3]

Mortgages and Co-Borrowing Implications

A mortgage (ipotek) over immovable property is established by registration in the land registry based on the owner’s consent, under the provisions of the Civil Code governing pledges on immovables. Where property is held in shares, a mortgage may be created over an individual share with the consent of that share’s owner; a mortgage over the entire property requires the consent of all registered co-owners whose shares are to be encumbered. The land registry records the mortgage rank and scope, and foreclosure targets the encumbered share or the whole, depending on the registration. These principles follow the Civil Code rules on mortgages and the Land Registry framework for registration.[1][2][3]

From a lending standpoint, Turkish banking supervision rules govern loan origination and collateralization, but the creation and validity of the real estate mortgage itself depend on property law and registration. Banks assess borrower risk, income, and collateral internally under Banking Regulation and Supervision Agency frameworks, yet they must still obtain proper consent from each registered owner for any mortgage that burdens that owner’s share. As a result, in a co-ownership by shares scenario, a bank may register a mortgage solely on one partner’s share if only that partner is the debtor. If a loan is intended to be secured by the entire property, all co-owners must consent to the mortgage registration covering their respective shares.[1][2][4]

Inheritance and Forced-Heirship for Unmarried Partners

Turkish succession law does not recognize an unmarried partner as a legal heir. The Civil Code defines statutory heirs by kinship and marriage, placing descendants, parents, and the surviving spouse into heir classes. Without a valid will or inheritance contract in favor of the partner, the deceased partner’s share passes to their statutory heirs. Where there is a will in favor of the partner, it remains subject to the reserved shares (saklı pay) of certain heirs. The reserved shares protect descendants, parents, and the surviving spouse to the extent set in Articles 505–506, limiting the disposability of the estate. A disposition exceeding the disposable portion can be reduced through a reduction action (tenkis davası) under Articles 560 and following.[1][5][6]

In practice, this means a partner can only receive the deceased’s share to the extent that a will fits within the disposable portion after satisfying the reserved shares of protected heirs. If the deceased leaves descendants, their reserved shares reduce the portion available to the partner. If there are no descendants but living parents, the parents’ reserved shares apply. If the deceased was also married to someone else at death, the legal spouse is a statutory heir and a protected heir. Unmarried partners should expect no automatic inheritance and should plan through testamentary dispositions that respect forced-heirship limits, otherwise the share will revert to the deceased’s legal heirs, who then become co-owners with the surviving partner.[1][5][6]

Planning Tools and Practical Steps

Several tools within Turkish law can structure outcomes within the limits of forced heirship. A notarized will can allocate the deceased’s share, within the disposable portion, to the partner. A limited real right such as a usufruct (intifa hakkı) or a right of residence (oturma hakkı) in favor of the partner can be created inter vivos or mortis causa and registered in the land registry, ensuring use after death within the disposable portion. Co-owners may also enter into a usage agreement between themselves and annotate it to the registry to clarify management and use, although this does not override reserved shares upon death. Each device must be drafted to comply with the Civil Code provisions governing form, registration, and reserved shares to remain enforceable against heirs and third parties.[1][2][3][6]

Unmarried partners can also manage sale or exit risks during life. In a co-ownership by shares regime, one partner can sell their share to a third party, subject to the other partner’s statutory pre-emption right and any annotated contractual restrictions. If preserving joint control is important, partners can agree on contractual pre-emption or purchase options and seek annotation at the land registry where legally permissible. For any structure carrying financial consequences, including mortgages and testamentary dispositions, it is prudent to obtain advice from a licensed Turkish attorney and, where borrowing is involved, to consult the lender on underwriting and collateral requirements to avoid later registration or enforcement issues. This information is general; readers should obtain professional advice for their specific circumstances.

Summary

The title deed can show unmarried partners as co-owners by shares, with each partner’s percentage recorded. Any mortgage over the entire property requires the consent and encumbrance of each co-owner’s share, while a mortgage may be limited to a single co-owner’s share if only that share is pledged. On death, the surviving unmarried partner has no statutory heir status, and any testamentary transfer to the partner must fit within the disposable portion after protected heirs’ reserved shares. Careful use of wills, limited real rights, and clear co-ownership agreements, properly notarized and registered, helps align outcomes with Turkish property and inheritance law.

Related Questions:
– Q# What forms of co-ownership exist under Turkish law and how are they recorded on the tapu?
– Q# How are mortgages registered on Turkish property and what consents are required?
– Q# How do Turkish forced-heirship rules limit what you can leave to a non-family member?
– Q# Can co-owners in Turkey restrict each other’s ability to sell their shares?

References:
[1] Republic of Türkiye. “Turkish Civil Code (Law No. 4721), Official Gazette No. 24607.” https://www.mevzuat.gov.tr/mevzuat?MevzuatNo=4721&MevzuatTur=1&MevzuatTertip=5
[2] Republic of Türkiye. “Land Registry Law (Law No. 2644), Official Gazette.” https://www.mevzuat.gov.tr/MevzuatMetin/1.3.2644.pdf
[3] Directorate General of Land Registry and Cadastre (TKGM). “Land Registry Procedures and Ownership Records.” https://www.tkgm.gov.tr
[4] Banking Regulation and Supervision Agency (BDDK). “Regulations on Credit Transactions and Collateralization Framework.” https://www.bddk.org.tr
[5] Republic of Türkiye. “Turkish Civil Code, Book Two (Inheritance), Statutory Heirs and Reserved Shares (Arts. 495–506).” https://www.mevzuat.gov.tr/mevzuat?MevzuatNo=4721&MevzuatTur=1&MevzuatTertip=5
[6] Republic of Türkiye. “Turkish Civil Code, Reduction of Testamentary Dispositions (Arts. 560 et seq.).” https://www.mevzuat.gov.tr/mevzuat?MevzuatNo=4721&MevzuatTur=1&MevzuatTertip=5

Disclaimer: This article is for informational purposes only and does not constitute legal, financial, or investment advice. Property law and tax rules in Turkey change frequently. Consult a licensed Turkish lawyer, accountant, or real estate professional before making any purchasing decision.