Over the past 18 months, our analysts reviewed documentation from more than 40 villa acquisitions in Phuket and Koh Samui where the ownership structure raised legal concerns. In at least 5 of those cases, structural errors produced measurable financial losses, ranging from 120,000 THB in restructuring fees to the near-total loss of control over a property worth more than 18 million THB. The anonymised case studies below are drawn from transactions documented between 2024 and 2026.
Thai law prohibits foreigners from holding land directly (Land Code, Section 86). A villa is a building on land, which means the central question in every acquisition is: who controls the land, and through what legal mechanism? An error at this stage is either irreversible or extremely costly to correct.
Quick answer
- Foreigners cannot own land in Thailand. A villa requires an indirect ownership structure: a Thai company, a 30-year leasehold, or a usufruct right
- The most common vehicle is a Thai Co., Ltd. with nominee shareholders. Since 2023, the Land Department and the Department of Business Development (DBD) have intensified scrutiny of such companies
- As of 2026, the cost of correcting a flawed structure ranges from 80,000 to 350,000 THB, before any risk of forced asset disposal is factored in
- In our data sets covering Phuket, the districts of Layan, Cherng Talay, and Bang Tao show the highest share of transactions with structural deficiencies - approximately 12-15% based on our estimates
- A leasehold structured as 30+30+30 years does not guarantee extension. The second and third terms are contractual promises only, and are not enforceable against new landowners or heirs
- Structural errors most commonly surface at the point of resale or during a corporate tax audit
Options and scenarios
Case 1 - nominee company with no real business activity, Kamala
Starting position: A European investor acquired a villa in Kamala in 2023 for 14.5 million THB. The structure used a Thai Co., Ltd. in which the foreign buyer held 49% of shares, with two Thai nominee shareholders each holding 25.5%. The company had no operational activity beyond land ownership.
The structural error: The nominee shareholders contributed no verifiable capital. The company failed to file annual financial statements for two consecutive years. In 2025, the DBD opened an investigation and challenged the legitimacy of the shareholding arrangement.
Warning signals that were missed: No bank transfer records showing capital paid in by Thai shareholders. Zero company revenue. No annual general meetings held.
Measured cost: Administrative penalties of 45,000 THB. Legal restructuring fees of 280,000 THB. Exposure to a forced land disposal order within 180 days under Land Code Section 94, with an estimated distressed-sale loss of 3-5 million THB.
What we would have recommended instead: Verifying the genuine capital contribution of Thai shareholders before incorporation. Establishing a minimum level of operational activity such as rental income. Conducting annual audits and filing statutory accounts on time.
Case 2 - 30-year leasehold with no registered extension protection, Nai Harn
Starting position: A buyer entered into a leasehold agreement in 2022 for a 400 sq m plot in Nai Harn, paying 8.2 million THB for a 30-year term plus the building. The contract included a clause providing for two further 30-year extensions.
The structural error: The extension clause was a personal undertaking by the landowner only, and had not been registered at the Land Office. When the landowner died in 2025, the heirs refused to honour the extension commitment.
Warning signals that were missed: No registration of the extension right at the Land Office. The extension agreement was drafted in English only, with no Thai-language version. No provision covering the landowner's death or transfer of the land to a third party.
Measured cost: The investor retains usage rights only until 2052. Estimated residual value loss of 4-5 million THB relative to a structure that genuinely secured 90 years of tenure.
What we would have recommended instead: Mandatory registration of the leasehold at the Land Office, which is required for the right to be enforceable against third parties. A separate Thai-language agreement with a succession clause. Consideration of a complementary usufruct as additional security.
Case 3 - Chanote title versus Nor Sor 3, Rawai
Starting position: A European buyer acquired a villa for 22 million THB in Rawai through a Thai company. The seller presented what was described as a Chanote title, the highest grade of Thai land title confirming full ownership. The actual document was a Nor Sor 3 Gor, which confirms only the right to use the land, not full ownership.
The structural error: No independent title verification at the Land Office was conducted before a deposit of 2.2 million THB was paid. The buyer relied on a copy of the document provided by the selling agent.
Warning signals that were missed: Discrepancy in the document reference number. Absence of GPS coordinates on the document (Chanote titles always include them). The asking price was approximately 18% below the prevailing market level for Rawai, which should have prompted additional scrutiny.
Measured cost: Once the discrepancy was identified, the buyer withdrew from the transaction. Recovering the deposit required 14 months of legal proceedings and cost 190,000 THB in legal fees. Only 1.6 million THB of the 2.2 million paid was ultimately recovered.
What we would have recommended instead: Direct title verification at the local Land Office before any payment is made. The cost of this check is 2,000-5,000 THB and takes 1-3 business days.
Case 4 - undisclosed mortgage on the land, Surin
Starting position: An investor acquired a villa in Surin for 18.5 million THB by purchasing shares in an existing Thai company that held the land and building.
The structural error: No full corporate due diligence was conducted. It emerged that the land was encumbered by a mortgage registered in favour of a Thai bank, with an outstanding balance of 6.8 million THB. The company also carried three years of unpaid tax liabilities.
Warning signals that were missed: The seller pushed for an unusually fast closing. Full financial statements were withheld. The price was framed as discounted for a 'quick decision' buyer.
Measured cost: The buyer was required to discharge the mortgage (6.8 million THB) and settle the tax arrears (420,000 THB). The effective total cost of the property rose to 25.7 million THB, approximately 39% above the originally planned budget.
What we would have recommended instead: A full legal and financial audit of the company prior to signing. A mortgage and encumbrance search at the Land Office. Verification of the company's tax history with the Revenue Department.
Case 5 - usufruct right created but never registered, Bophut, Koh Samui
Starting position: A buyer established a usufruct right over a plot worth 9.5 million THB in Bophut, Koh Samui, intending to construct a villa for an additional 7 million THB. The usufruct was structured as a lifetime right.
The structural error: The usufruct agreement was drafted and signed but not registered at the Land Office. Without registration, a usufruct has no legal effect against third parties. In 2025, the landowner sold the plot to another party without notifying the usufruct holder.
Warning signals that were missed: No Land Office registration confirmation was obtained. The lawyer handling the transaction did not specialise in property law. No stamped Land Office copy of the agreement was held by the buyer.
Measured cost: The usufruct holder lost all rights to the land. A building without land rights has effectively zero market value. Total loss is estimated at 16.5 million THB. Litigation is ongoing as of Q1 2026.
What we would have recommended instead: Unconditional registration of the usufruct at the Land Office on the same day the agreement is signed. Engagement of a law firm specialising in property transactions, not corporate law.
Comparison table
| Parameter | Thai Co., Ltd. | Leasehold (30 years) | Usufruct (lifetime) |
|---|---|---|---|
| Land control mechanism | Indirect, via company shareholding | Tenancy right, no ownership | Right of use, no ownership |
| Setup cost | 80,000-150,000 THB | 5,000-15,000 THB | 5,000-15,000 THB |
| Annual maintenance cost | 15,000-50,000 THB (audit, accounting) | None mandatory | None mandatory |
| Legal risk level in 2026 | High - DBD nominee scrutiny | Medium - no extension guarantee | Low, if properly registered |
| Transferability | Share sale, 0.1% transfer tax | Assignment requires lessor consent | Not transferable, expires on death |
| Maximum duration | Indefinite, while company is active | 30 years (registered term) | Lifetime of the holder |
| Inheritance | Yes, through company shares | Yes, within remaining lease term | No, right extinguishes on death |
| Districts with highest issue frequency | Layan, Cherng Talay, Bang Tao | Nai Harn, Karon | Rawai, Chalong |
Risks and mistakes
Red flag 1 - no verifiable capital from Thai shareholders. Since 2023, the DBD has actively checked whether Thai shareholders in land-holding companies made genuine capital contributions. The measurable threshold: every shareholder should have a documented bank transfer corresponding to the value of their shares.
Red flag 2 - leasehold not registered at the Land Office. Any lease exceeding three years must be registered to be enforceable. Without registration, the right offers no protection if the land changes hands. The verifiable proof: a stamped and dated Land Office registration document held by the lessee.
Red flag 3 - company accounts not filed. A company that fails to submit annual accounts for two consecutive years risks being struck off the register. This can be verified online via the DBD portal at dbd.go.th by checking the date of the most recent filing.
Red flag 4 - asking price more than 15% below the district average. In our monitoring, villas in Kamala offered below 10 million THB for three bedrooms, or in Surin below 14 million THB, warrant additional due diligence. A significant price discount often masks a defective title, an undisclosed encumbrance, or the absence of a valid building permit.
Red flag 5 - seller time pressure. In each of the five cases above, the seller or intermediary applied pressure to close quickly. A clear warning signal: if the seller refuses to extend the due diligence period by 14-21 days, we treat that as grounds for heightened scrutiny.
For international buyers converting into major currencies, the exposure is concrete. At approximately 0.027 USD per THB (based on Q1 2026 rates), a loss of 6.8 million THB as in Case 4 represents roughly 184,000 USD. That is a figure that places proper due diligence in clear financial perspective.
FAQ
Can a foreigner legally own a villa in Phuket?
A foreigner can legally own the building, but not the land beneath it. Controlling the land requires an indirect structure: a Thai company, a registered leasehold, or a usufruct right. Each structure carries different risks and costs, which are detailed in the comparison table above.
How much does it cost to fix a flawed villa ownership structure in Thailand?
Based on our estimates, restructuring costs range from 80,000 to 350,000 THB (approximately 2,200-9,500 USD at Q1 2026 rates), not including potential administrative penalties or litigation costs.
What is a nominee company and why is it risky in 2026?
A nominee company is a Thai Co., Ltd. in which local shareholders formally hold 51% of the shares but contributed no real capital and play no genuine role in management. The DBD has conducted intensive audits of such structures since 2023 and tightened verification procedures further in 2025.
Does a 30+30+30 leasehold guarantee 90 years of tenure?
No. Only the initial 30-year term is registered and legally binding. The second and third extensions are contractual commitments only. They are not enforceable against new landowners and offer no protection in the event the original lessor dies.
How do we verify land title in Phuket before committing to a purchase?
Verification should be conducted in person, or through an authorised law firm, at the local Land Office. The cost is 2,000-5,000 THB and takes 1-3 business days. The check confirms the document type (Chanote, Nor Sor 3 Gor, or Nor Sor 3), any registered encumbrances, plot boundaries, and the identity of the registered owner.
Is a usufruct safer than a leasehold?
A properly registered usufruct provides strong protection and has the advantage of lasting for the holder's lifetime. Its primary limitation is that it extinguishes on the holder's death and cannot be inherited or transferred, which makes it unsuitable as the sole structure for a long-term investment.
Which Phuket districts show the highest rate of ownership structure problems?
Based on our analysis of transactions from 2024 to 2026, the districts of Layan, Cherng Talay, and Bang Tao show the highest proportion of structurally deficient transactions, estimated at 12-15%. This reflects elevated foreign investor activity and a large number of nominee companies incorporated between 2015 and 2020.
How long does full villa due diligence in Phuket take?
Thorough due diligence covering title verification, a DBD company search, building permit review, and a tax audit takes 14 to 28 business days. We monitor that as of 2026, the Phuket Land Office has extended its average response time to 5-7 business days, which should be factored into transaction timelines.
All five cases above share a single common factor: the due diligence stage was either skipped or compressed under time pressure. In our analytical work, we consistently find that the cost of comprehensive villa due diligence in Phuket, covering title verification, corporate audit, and permit review, runs to 30,000-80,000 THB. That is a fraction of the amounts lost in each of the cases described. We treat this cost as a mandatory line item in any acquisition budget, not an optional service.
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