Turkish law protects residential tenants deliberately and strongly. The lease expiring does not entitle you to your flat back: as a rule, the contract renews itself for as long as the tenant wants to stay. A landlord's routes to repossession are a closed list, and each route has its own formal requirements, deadlines and burden of proof.
This guide walks through the four routes landlords use most, with realistic timelines rather than optimistic ones. It is orientation, not legal advice. In a live dispute, work with a Turkish lawyer, because in this field a procedural mistake loses cases that were winnable on the merits.
Before anything else: mandatory mediation
In rental disputes, applying to a mediator before filing a lawsuit is a procedural precondition. A case filed directly is dismissed on form. Mediation takes anywhere from a few weeks to a few months in practice, and a meaningful share of files settle there: an agreed move-out date, a reasonable grace period, sometimes a contribution to moving costs. For both sides, that formula is cheaper than years of litigation.
For an owner living abroad this stage matters twice over: it can end the dispute without you ever needing to appear, and it is usually conducted through your lawyer or representative in Turkey.
Route 1: the written vacate undertaking (tahliye taahhütnamesi)
The fastest route exists only if you prepared it in advance: a valid written vacate undertaking — a document in which the tenant declares, in writing, that they will vacate the property on a specific date.
The validity conditions are strict:
- It must be in writing and signed by the tenant personally.
- It must be dated after the lease was signed. Undertakings signed the same day as the lease are routinely treated as given under pressure and can be held invalid; the safe practice is to have it drawn up a reasonable time after the tenancy begins. We cover the other clauses worth having alongside it in what a Turkish rental agreement must include.
- The vacate date must be specific.
If the tenant does not leave by the promised date, the landlord must start enforcement proceedings or file a claim within one month. Miss that window and the undertaking becomes useless. If the tenant objects to the enforcement proceeding, the matter turns into a court case. An unopposed enforcement can conclude in a few months; an opposed one can run past a year depending on court workload.
Route 2: eviction for the owner's own need
A landlord may sue for eviction when a genuine housing need arises for themselves, their spouse, their descendants or ascendants, or dependants they are legally obliged to support. The critical word is genuine: the court looks for a need that is real, sincere and compelling. "My son, who currently rents, will move in" is a genuine need; "we might need it someday" is not.
Procedure: in open-ended or renewed leases, the case must be filed within one month of the end of the lease year (a written notice during the year preserves the right for that period). A new owner who has just bought a tenanted property can give notice within one month of acquisition and sue after six months.
Two sanctions to keep in mind. A property vacated on grounds of need cannot be re-let to anyone other than the former tenant for three years without a justified reason; breach entitles the former tenant to compensation of no less than one year's rent at the last rate. And courts do dismiss claims where the need is not sincere. This route is not a workaround for "I couldn't raise the rent, so I'll remove the tenant instead."
Realistic timeline: mediation + first-instance court + a possible appeal puts most Istanbul files in the 1.5–2.5 year range.
Route 3: two justified notices
If, within one lease year, the tenant's non-payment has forced you to send two separate justified written notices, you may file for eviction within one month of the end of that lease year. The tenant paying after each notice does not close this route: if the notices were justified when sent, the right to sue survives.
Points of care:
- The notices must relate to different months or different debts; two notices for the same month count as one.
- Sending notices through a notary, clearly stating the period owed, makes proof straightforward.
- This route is designed for the tenant who pays irregularly but not never. For a tenant who has stopped paying entirely, the faster instrument is the default route below.
Route 4: the ten-year rule
In renewed leases the landlord has no general right to terminate without cause. The single exception is the ten extension years rule: once the lease has renewed for ten years after the initial term ended, the landlord may terminate without giving any reason, by written notice served at least three months before the end of any subsequent extension year.
Worked example: a one-year lease starting 1 September 2015 saw its initial term end on 1 September 2016; the tenth extension year completes on 1 September 2026. The landlord can end the contract for the period beginning 1 September 2027 by serving notice no later than 31 May 2027. Serving the notice through a notary is the standard for proof.
When rent is simply not being paid: the default route
Separate from the four routes above sits the sharpest scenario: no rent at all. The landlord can start enforcement proceedings with an eviction request for the unpaid rent. The tenant is served a payment order and, in residential leases, must be given at least thirty days to pay. If the debt is paid within the period, eviction cannot be pursued through that file; if it is neither paid nor contested, an eviction order can be obtained from the enforcement court.
Whichever technical route is chosen, two practical rules never change: keep documentary proof of every notice and every payment, and collect rent through a bank, never in cash. Cash collection is the number-one source of proof problems in default proceedings, and it also carries its own tax penalty in Turkey.
One frequently asked question: during the proceedings, the tenant stays and must keep paying rent; filing a case does not suspend the rent obligation. If payment stops mid-case, that gives the landlord additional and faster-moving leverage.
Which route fits which situation?
| Situation | Suitable route | Realistic timeline |
|---|---|---|
| A valid vacate undertaking exists | Enforcement / claim on the undertaking | 3–12 months |
| A family member will move in | Owner's-need claim | 1.5–2.5 years |
| Rent paid irregularly | Two justified notices / default route | 1–2 years |
| Lease has run ten extension years | Termination by notice | Notice + period end |
The timelines are a planning aid; individual files vary with their facts and the court's workload.
A few honest notes for owners
Eviction is expensive even when you win: lawyers' fees, an unpredictable stretch of unpaid months, a worn flat at the end. The best eviction strategy is set up at the start of the tenancy, not the end. Income and background checks on the candidate, a properly drafted lease, and a vacate undertaking executed the correct way make every later step easier. For owners abroad, this is precisely the layer a property manager on the ground handles for you, including the notices that have to be served on time.
If the real problem is that the rent has fallen far behind the market, look at your legal increase ceiling before considering eviction (the rent increase calculator gives you the current cap) and note that after five years Turkish law allows a court-set reassessment of the rent. To know what your property should actually be earning today, start with a free valuation.