Buying a resale property in Turkey is fundamentally different from purchasing a new-build. With a new development, your primary risk is the developer — their track record, financial standing, and ability to deliver. With a resale property, the risks are more diffuse: the history of the specific asset, its legal status, the seller's actual authority to sell, and the physical condition of what you are actually buying. Each of these requires a separate verification step, and none of them is optional.
Turkey's resale market offers genuine value — particularly in established coastal towns where well-priced secondary stock exists alongside overpriced new developments. But the resale segment also concentrates a disproportionate share of the legal complications that catch foreign buyers off guard. This guide covers every check that should happen before money changes hands.
The new-build market in Turkey has a relatively structured risk profile: RERA-equivalent escrow requirements do not exist in the same form, but the developer is at least a known entity with a registered project. The resale market has no such structure. A property can be listed, shown, and even offered under contract while carrying encumbrances, ownership disputes, or zoning violations that are entirely invisible to the casual buyer.
| Risk Category | New-Build | Resale |
|---|---|---|
| Developer delivery risk | High | Not applicable |
| Title encumbrances | Low (new TAPU) | Moderate to high |
| Debt and mortgage risk | Low | Moderate |
| Zoning and permit issues | Low (registered project) | Moderate to high |
| Physical condition risk | Low (new) | High |
| Seller authority to sell | Low risk | Requires verification |
| Unpaid utility debts | Not applicable | Possible |
| Iskan (occupancy permit) | Usually in order | Frequently absent |
The checklist that follows is structured around these risk categories. Work through it in sequence — the legal checks come before the physical inspection, because there is no point commissioning a surveyor's report on a property that has an unresolvable title problem.
The TAPU is the foundation of every property transaction in Turkey. Before anything else, obtain and review the current TAPU extract for the specific property.
The TAPU contains the following information that must be verified:
| TAPU Field | What to Check |
|---|---|
| Owner name | Matches the person claiming to sell |
| Property description | Matches the physical property being sold |
| Land registry parcel number (ada/parsel) | Unique identifier — use this for all official checks |
| Property type | Arsa (land), bağımsız bölüm (independent unit), etc. |
| Share structure | Is the property owned jointly? |
| Annotations (şerhler) | Any restrictions, pre-emption rights, or third-party claims |
| Encumbrances (takyidatlar) | Mortgages, liens, seizures |
How to verify independently: The TAPU extract can be checked at the local Land Registry (Tapu ve Kadastro Müdürlüğü) office using the parcel number. Your lawyer can do this on your behalf. An up-to-date tapu kaydı (land registry extract) is the authoritative source — do not rely on a copy provided by the seller, which may be outdated.
Online verification: Turkey's e-Devlet system allows basic property ownership checks using the parcel number. This is a useful preliminary step but is not a substitute for a full land registry inquiry.
This is the single most critical legal check for resale property. A property can be legally owned by the seller while simultaneously carrying debts that will transfer to the buyer on purchase.
Mortgage (ipotek): If the seller financed the property with a Turkish bank mortgage, the mortgage will appear as an annotation on the TAPU. The mortgage must be discharged before or simultaneously with the transfer of ownership. Confirm the outstanding balance and ensure the discharge process is built into the sale structure — typically by using a portion of the purchase price to pay off the mortgage directly at the Land Registry on the day of transfer.
Seizure orders (haciz): If the seller has outstanding debts — to a bank, a tax authority, or a creditor — a court may have placed a seizure order on the property. This appears on the TAPU as a haciz annotation. A property under seizure cannot be transferred until the seizure is lifted, which requires the underlying debt to be resolved.
Pre-emption rights (şerh): Some properties carry pre-emption rights — meaning a third party (a co-owner, a municipality, or another party) has the legal right to purchase the property before any outside buyer. If this right exists and is not properly waived, the third party can challenge the sale after completion.
Tax debts: Outstanding property tax (emlak vergisi) or other municipal debts can attach to the property rather than the seller personally. Request a debt clearance certificate (borcu yoktur belgesi) from the local municipality confirming that no outstanding debts exist against the property.
As covered in depth in our villa construction guide, Turkish land classification determines what can legally be built on a parcel — and whether what has already been built is lawful.
For resale property, the key questions are:
Is the land zoned for residential use? Confirm through the local municipality's planning department (İmar Müdürlüğü) that the land is designated for residential use and that the building on it is permitted under the current zoning plan.
Has the zoning changed since the building was constructed? Zoning changes do happen in Turkey, and a property that was legal when built may have been affected by subsequent zoning amendments. Coastal protection zones in particular have seen enforcement activity in areas where properties were built in proximity to the shore.
Is the building within forest or coastal protection boundaries? Both forest land (orman arazisi) and coastal protection zones (kıyı koruma) carry absolute prohibition on construction. Buildings within these zones carry expropriation and demolition risk, regardless of how long they have stood.
Request the arazi kullanım belgesi (land use certificate) and have your lawyer verify it against the current municipal zoning map.
The Iskan is the occupancy permit confirming that the building was constructed in accordance with its approved architectural project and meets all regulatory requirements. For resale properties — particularly older apartment buildings and villas — the absence of an Iskan is a significant and common problem.
Why this matters for resale buyers:
How to check: The Iskan status can be verified at the local municipality (Belediye) using the building's parcel number. Your lawyer should do this as part of standard due diligence. Ask specifically whether the Iskan covers your individual unit as well as the building as a whole — in larger apartment blocks, the two can differ.
If there is no Iskan: Establish specifically why it is absent — whether the issue is resolvable (outstanding paperwork, minor compliance matters) or structural (the building was constructed beyond its approved plans or on impermissible land). The 2018 zoning amnesty (İmar Barışı) allowed some buildings to obtain a building registration certificate (yapı kayıt belgesi) as a partial regularization — but this is not equivalent to a full Iskan and has its own limitations.
This sounds obvious, but it is a step that is regularly missed in informal transactions — particularly those conducted through agents without legal representation.
Single ownership: If the TAPU shows one owner, confirm that person is the individual presenting themselves as the seller. Check passport against TAPU name. Names can be transliterated differently between Turkish and foreign documents — have a lawyer confirm the identity match.
Joint ownership: If the property is owned jointly — by a married couple, siblings, or business partners — all owners must consent to and sign the sale. A spouse who is not on the TAPU may still have legal rights in some circumstances under Turkish family law. Get legal advice if the ownership structure is anything other than straightforward.
Power of attorney sales: Many resale properties in Turkey are sold by agents acting under a power of attorney (vekâletname) on behalf of an absent owner. This is legal and common — but requires verification that the power of attorney is current, properly notarized, covers the specific transaction, and has not been revoked. A power of attorney can be revoked at any time by the grantor, and it expires automatically on the grantor's death. Verify the power of attorney with a Turkish notary before proceeding.
Deceased seller / inheritance situations: If the seller has inherited the property, confirm that the inheritance process has been completed and the new ownership is properly registered in the TAPU. An inherited property that has not yet been formally registered cannot be transferred.
Unlike most European markets, utility debts in Turkey can attach to the property rather than the account holder. This means a buyer can inherit outstanding electricity, water, or gas debts from the previous owner.
Before completion, request:
| Document | What It Confirms |
|---|---|
| Electricity statement | No outstanding balance on the meter |
| Water statement | No outstanding balance from the municipality |
| Natural gas statement | No outstanding balance (if applicable) |
| Site management fees (aidat) | No outstanding payments to the building's management |
| Municipal debt certificate (borcu yoktur belgesi) | No outstanding property tax or municipal charges |
Unpaid aidat (building management fees) are particularly common in resale situations. These can accumulate over years if the seller has not been actively using or managing the property. The building management committee has the right to pursue collection from the new owner if debts are not cleared at transfer.
Legal checks come first — but a physical inspection is equally non-negotiable. Turkey's seismic environment, its construction history, and the prevalence of informal building practices make structural assessment a genuine priority, not a formality.
Basic inspection checklist:
| Area | What to Look For |
|---|---|
| Structural walls | Cracks, settlement, signs of movement |
| Roof and waterproofing | Water ingress, staining, failed membrane |
| Plumbing | Water pressure, pipe condition, evidence of leaks |
| Electrical system | Age of installation, fuse box condition, earthing |
| Windows and seals | Condition of frames, gaskets, glass |
| Damp and mold | Particularly in basements, north-facing walls |
| External walls | Render condition, cracks, signs of water penetration |
| Common areas | Building entrance, lift, stairwells, maintenance standard |
For properties predating 2000: The 1999 Marmara earthquake was the catalyst for Turkey's current seismic building codes. Buildings constructed before these regulations were updated may not meet current earthquake resistance standards. For any pre-2000 property, a structural survey by a licensed Turkish engineer is strongly recommended. This is not expensive — typically €300–600 — and it is the only reliable way to assess earthquake resilience beyond visual inspection.
For villas and standalone properties: In addition to the above, inspect the foundation, drainage system, pool infrastructure (if present), boundary walls, and garden irrigation. Check for evidence of extensions or alterations that may not be reflected in the original approved plans.
Every legally constructed building in Turkey was built according to an approved architectural project (mimari proje). The built structure should match this project. Unauthorized additions, extensions, or modifications are common in older Turkish properties — and they can create serious complications at resale, for financing, and for Iskan.
Request a copy of the original building permit (yapı ruhsatı) and approved architectural plans from the seller or from the local municipality. Have your architect or surveyor compare the plans to the actual building. Any discrepancy is worth investigating before purchase — what appears to be a minor informal addition may have significant legal implications.
The preliminary sales agreement (ön satış sözleşmesi or satış vaadi sözleşmesi) is a legally binding document. Before signing, have a Turkish lawyer review it in full.
Key contract elements to verify:
| Element | What to Confirm |
|---|---|
| Property description | Matches TAPU parcel number and physical property |
| Purchase price | Correct figure — do not agree to a declared value that differs from the actual price |
| Payment schedule | Clear milestones and conditions |
| Completion date | Specific date for TAPU transfer |
| Encumbrance clearance | Seller's obligation to discharge all mortgages and liens before transfer |
| Iskan commitment | If Iskan is absent, what the seller commits to do about it |
| Penalty clauses | Financial consequences for either party failing to complete |
| Deposit terms | Conditions under which the deposit is refundable |
On declared value: There has historically been a practice in Turkey of declaring a lower purchase price at the Land Registry to reduce the 4% title deed transfer tax. Turkish authorities have significantly tightened enforcement of realistic valuations. Agreeing to declare a price lower than the actual transaction creates legal risk for both parties and should be firmly declined.
The actual transfer of ownership takes place at the Land Registry office (Tapu ve Kadastro Müdürlüğü) and requires the physical presence of both buyer and seller — or their authorized representatives acting under notarized powers of attorney.
| Stage | Action |
|---|---|
| Pre-transfer | Confirm all encumbrances cleared, debts settled |
| Appointment | Book Land Registry appointment (online via the national system) |
| At the registry | Both parties sign in front of Land Registry officer |
| Payment | Funds transferred simultaneously — bank transfer or certified check |
| Fees | 4% title deed transfer tax paid at the registry |
| TAPU issued | New TAPU issued in buyer's name immediately |
The entire Land Registry transfer typically takes 1–3 hours once the appointment is scheduled. The TAPU is issued on the same day.
| Item | Approximate Cost |
|---|---|
| Turkish lawyer (full due diligence) | $400–800 |
| Structural survey (independent engineer) | $300–600 |
| Land registry extract and checks | $50–150 |
| Power of attorney (if needed) | $200–400 |
| Translation and notarization | $150–400 |
| Title deed transfer tax | 4% of declared value |
| Total due diligence costs (excluding transfer tax) | $1,100–$2,350 |
This is the cost of not buying the wrong property. Against a purchase price of $200,000–$500,000, the due diligence budget is modest — and every step in the checklist above has saved buyers from significantly more expensive problems.
Can I do due diligence remotely without visiting Turkey?
Most legal checks — TAPU verification, encumbrance review, Iskan status, zoning confirmation — can be conducted by a Turkish lawyer on your behalf without your physical presence; the physical inspection and structural survey require someone on the ground, either yourself or a trusted representative.
How long does full due diligence take for a Turkish resale property?
A thorough legal and physical check typically takes 2–4 weeks; complex situations — disputed ownership, missing Iskan, zoning questions — can take longer and may not be resolvable within a standard transaction timeline.
What is the most common legal problem in Turkish resale property?
Missing or incomplete Iskan is the most frequent issue, followed by undisclosed mortgage encumbrances and unauthorized structural modifications — all three are detectable with proper due diligence.
Is a power of attorney sale in Turkey safe for the buyer?
It can be — provided the power of attorney is current, notarized, covers the specific transaction, and is verified as not having been revoked; your lawyer should confirm all of these points with the notary before you proceed.
What happens if problems are discovered after the TAPU transfer?
Legal remedies exist but are time-consuming and expensive; this is why due diligence before transfer is non-negotiable — post-transfer remedies are a last resort, not a substitute for proper pre-purchase verification.
Do I need a Turkish tax number before buying resale property?
Yes — a Turkish tax identification number (vergi numarası) is required for all property transactions; it can be obtained in a single visit to any Turkish tax office and takes under an hour.
Buying a resale property in Turkey can be an excellent decision — established neighborhoods, immediate occupancy, known building quality, and often genuine value relative to new-build pricing. The difference between a good outcome and a bad one is almost entirely in the quality of due diligence performed before signing.
DDA Real Estate works with buyers across Turkey's key resale markets — Alanya, Antalya, Istanbul, and Bodrum — with legal and technical due diligence support as standard on every transaction. Our team verifies TAPU status, encumbrances, Iskan, and zoning compliance before any purchase recommendation is made. If you are considering a resale purchase in Turkey and want to be certain the asset is legally sound, our advisors are available to guide you through the full process.
Contact a DDA advisor to discuss resale property options in Turkey and ensure your purchase is fully verified before completion.
