Partition of Jointly Owned Property in Türkiye: Resolving Co-Ownership Disputes

Any co-owner of jointly held Turkish real estate can request termination of the co-ownership through a partition action, which the court will resolve either by physically dividing the property or, more commonly for buildings and many parcels, by ordering a judicial sale and distributing the proceeds. Agreement of the other co-owners is not required for the action to proceed, though a voluntary agreement is usually faster and less costly.

Co-ownership (paylı mülkiyet or elbirliği mülkiyeti) arises when two or more people hold undivided shares in the same property, commonly through joint purchase, inheritance, or gift. Disputes arise when co-owners disagree on how the property should be used, whether it should be sold, how proceeds or costs should be shared, or when one co-owner occupies the whole property to the exclusion of the others. Because co-ownership can continue indefinitely unless the parties agree otherwise or a court orders partition, foreign co-owners in particular can find themselves stuck in an unproductive joint holding.

The Turkish Civil Code allows any co-owner to demand termination of co-ownership through a partition action unless the parties are contractually bound to continue the co-ownership for a specific period. The court will consider physical division of the property where feasible and lawful, and will otherwise order a judicial sale of the property with the proceeds divided according to each owner's share. The Civil Code also addresses management and use disputes among co-owners short of full partition, including majority decisions on ordinary administration.

Turkish courts examine whether physical division of the property is legally and practically possible, considering zoning rules, minimum parcel sizes, and the nature of the building, before deciding whether division in kind or a judicial sale is appropriate. Courts typically appoint experts to assess the property and the feasibility of division. Where a co-owner is in sole occupation of the property, courts also address related claims, such as compensation for exclusive use, alongside or separately from the partition action.

A common area of debate is what constitutes appropriate compensation for a co-owner who is excluded from the enjoyment of jointly owned property while another co-owner occupies or benefits from it exclusively. Another practical issue is how heirs' co-ownership, arising through inheritance, interacts with partition actions where the parties have not yet obtained formal heirship documentation. These issues are highly fact-dependent and often litigated together.

A co-owner may bring a partition action at any time, subject to any specific agreement restricting partition for a defined period. Before filing, it is useful to establish each party's share, the nature and condition of the property, and whether physical division is realistically possible, since this affects strategy and the likely outcome (division versus sale).

A partition action is generally not subject to a limitation period in the way that many other civil claims are, since the right to end co-ownership is treated as a continuing right. However, related claims, such as for compensation for exclusive use by another co-owner or for reimbursement of expenses, may be subject to their own limitation periods, so these should be assessed separately.

Partition actions are heard by the civil court of general jurisdiction (or the applicable specialised civil court) located where the property is situated. Mandatory mediation may apply to some related monetary claims before a lawsuit can be filed, and this should be checked at the outset.

• current title deed records showing each co-owner's share;
• any inheritance certificate, if the co-ownership arose through inheritance;
• evidence of the property's physical condition, layout and use;
• any prior agreement among co-owners regarding use, management or partition;
• evidence of expenses paid or income received by each co-owner;
• correspondence between the co-owners regarding the dispute.

A common misconception is that partition requires agreement from all co-owners; in fact, any single co-owner can initiate the process. Another mistake is assuming physical division is always possible, when many properties, especially apartments and small parcels, will instead be resolved through judicial sale. Foreign co-owners sometimes delay action for years, allowing informal arrangements (such as one party's exclusive occupation) to continue without addressing related compensation claims, which can complicate matters later.

Partition actions are one of the more reliable routes for resolving a stuck co-ownership, but the outcome (division versus sale) and any related compensation claims depend heavily on the property's specific characteristics. We recommend that co-owners considering this route gather title, valuation and usage evidence early, and consider whether a negotiated resolution might achieve a faster and more cost-effective outcome before committing to litigation.