As of August 2026, Thai authorities have brought approximately 50,000 companies linked to foreign nationals under active scrutiny, all suspected of operating nominee ownership structures. A significant share of those entities hold villas in Phuket and Koh Samui. Our analysts have monitored this process for several months and can confirm that the enforcement mechanism under Section 94 of the Land Code - which compels disposal of illegally held land within 180 days under threat of public auction - is now producing measurable effects on secondary-market supply, transaction pricing, and time-on-market figures.
According to reporting by Pattaya Mail in August 2026, a Memorandum of Understanding connecting 23 government agencies enables AI-assisted cross-referencing of property ownership records. Al Jazeera reported in June 2026 that in Phuket Province and Surat Thani Province (which includes Koh Samui) alone, 28 foreign nationals have been referred to public prosecutors, with assets worth billions of baht frozen. This is not a one-off campaign. It is a structural enforcement mechanism that will shape the villa resale market for the foreseeable future.
Quick answer
- Investigations cover approximately 50,000 foreign-linked companies across Thailand, with the heaviest concentration in tourist provinces including Phuket and Koh Samui
- Section 94 of the Land Code requires disposal of illegally held land within 180 days to one year; failure triggers a state-organised public auction
- Based on our estimates (as of 2026), villas held inside nominee company structures are transacting at a 15-30% discount to asking price under forced-sale conditions
- Legal leasehold villas in prime districts such as Bang Tao, Layan, and Kamala are averaging 6-12 months on the market; properties with contested ownership structures regularly exceed 12-18 months
- A confirmed nominee finding can trigger visa cancellation under Section 36 of the Immigration Act, deportation, and a permanent re-entry ban
- Cash buyers with rigorous due diligence in place are finding genuine pricing advantages on time-pressured disposals
Options and scenarios
Scenario 1 - Selling a nominee-structure villa before forced disposal
An owner who becomes aware of an active investigation may attempt to sell on the secondary market before the Land Department invokes Section 94. Based on our estimates, sellers in this position are accepting discounts of 15-20% below market value to accelerate a transaction. The complication for the buyer is that thorough due diligence on the company itself - covering the Department of Business Development (DBD) register, shareholder structure, and tax status - extends the process by 4-8 weeks compared with a standard villa purchase.
The critical buyer-side risk: if the company is challenged during the transaction, the Land Office can block the title transfer. We are tracking cases where buyers have paid a deposit and the deal has stalled at the registration stage.
Scenario 2 - Public auction after the 180-day deadline
When an owner fails to dispose of a property within the mandated period, the Land Department places it at public auction. Based on our observations of Thai auction outcomes, hammer prices typically settle at 40-60% of assessed market value. This creates a pricing opportunity for cash buyers, but the conditions are restrictive: pre-auction inspections are not guaranteed under standard procedure, full payment is required within a short settlement window, and encumbrances on title need to be independently verified.
For the secondary market as a whole, this scenario has a price-depressive effect. Even a small cluster of auction sales in a single sub-market - for example, three or four villas in Bophut or Layan clearing at deep discounts - resets the comparable price base for neighbouring properties.
Scenario 3 - Restructuring to a legal leasehold
Some owners are opting to clean the structure rather than sell: dissolving the nominee company and registering a leasehold directly at the Land Office. Thai authorities have indicated this is an acceptable path. Based on our estimates, the restructuring cost (legal fees, transfer taxes, leasehold registration) represents 3-6% of the property value. The process is not frictionless - not every Land Office district handles these conversions uniformly, and the timeline is typically 3-6 months from start to completion.
Scenario 4 - Legal leasehold villa: stable resale position
Properties that have operated from the outset in a properly registered leasehold structure (or as freehold with a Thai landowner and a registered long-term lease) are positioned considerably better. Comparing asking prices against transaction data in this segment, we observe discounts of 5-10%, which is consistent with normal market negotiation rather than regulatory distress.
Holding-period arithmetic - Phuket villa example
Working from a villa purchased at 12,000,000 THB in a legal leasehold structure in the Rawai district, the following projections apply.
Assumptions used:
- Annual net rental income: 720,000 THB (approximately 6% gross yield, net of management fees, maintenance, and income tax)
- Exit transaction costs: leasehold transfer fee 1%, Specific Business Tax or stamp duty 3.3%, agency commission 3-5%, totalling approximately 7-9% of sale price
- Capital appreciation: 3% per annum (a conservative working estimate, as of 2026)
| Holding period | 3 years | 5 years | 10 years |
|---|---|---|---|
| Purchase price | 12,000,000 THB | 12,000,000 THB | 12,000,000 THB |
| Cumulative net rent | 2,160,000 THB | 3,600,000 THB | 7,200,000 THB |
| Estimated sale price | 13,112,000 THB | 13,910,000 THB | 16,126,000 THB |
| Exit costs at 8% | 1,049,000 THB | 1,113,000 THB | 1,290,000 THB |
| Net outcome | 2,223,000 THB | 4,397,000 THB | 10,036,000 THB |
| Annualised net return | approx. 6.2% | approx. 7.3% | approx. 8.4% |
Note: these are directional estimates only. For a villa inside a nominee structure, the additional exposure to restructuring legal costs or forced-sale discounts could reduce the annualised net return by 2-5 percentage points.
Comparison table
| Parameter | Condo freehold (under USD 200k) | Villa - legal leasehold | Villa - nominee structure | Villa - public auction |
|---|---|---|---|---|
| Typical time on market | 3-6 months | 6-12 months | 12-18 months | Fixed auction date |
| Discount to asking price | 5-8% | 5-10% | 15-30% | 40-60% |
| Legal risk to buyer | Low | Low to medium | High | Medium to high |
| Time to closing | 4-8 weeks | 8-16 weeks | 12-24 weeks | Per Land Office schedule |
| Due diligence cost | 15,000-30,000 THB | 30,000-80,000 THB | 80,000-200,000 THB | 50,000-150,000 THB |
| Financing availability | Limited | None for foreigners | None | Cash only |
| Liquidity outlook 2026-2028 | Stable | Stable | Deteriorating | Rising supply |
Risks and mistakes
Mistake 1: Buying a villa held in a company without auditing the shareholder structure. Many foreign investors between 2015 and 2022 acquired villas through pre-formed Thai companies with local nominee shareholders. Our analysts verify on the ground: a common red flag is Thai shareholders who contributed no actual capital to the company, which is a classic indicator of a nominee arrangement under the criteria now being applied by the 23-agency cross-referencing system.
Mistake 2: Underestimating exit costs. Total transaction costs on a villa disposal in Thailand (transfer fees, taxes, commission) aggregate to 7-9% of the sale price. Over a short holding period of three years, these costs absorb a substantial portion of any capital gain.
Mistake 3: Ignoring THB-to-home-currency exchange rate exposure. Over the past five years, the baht has moved meaningfully against major currencies. For investors holding capital in EUR, GBP, or USD, currency movement can add or subtract 10-15% from the real return when proceeds are repatriated. This risk is structural, not incidental.
Mistake 4: Buying an auction property without specialist legal representation. Properties offered at public auction may carry mortgage encumbrances, unresolved succession claims, or third-party rights over the land. Engaging a lawyer who specialises in distressed and auction property transactions costs approximately 50,000-150,000 THB but is non-negotiable in our assessment.
Mistake 5: Treating nominee enforcement as a temporary measure. Per Pattaya Mail reporting from August 2026, the inter-agency data integration is underpinned by a formal MOU and digital verification tools. Based on our monitoring, regulatory pressure is more likely to intensify than to ease over the 2026-2028 period.
FAQ
Does the nominee prohibition apply only to villas, or also to condominiums?
The prohibition targets land ownership specifically. Foreign nationals can legally hold condominium units in freehold title within the statutory 49% foreign quota. Nominee structures were primarily used to circumvent the restriction on foreign land ownership - villas and landed houses are therefore the main category affected.
How much time does an owner have to dispose of a property after a Land Department ruling?
Under Section 94 of the Land Code, the mandated disposal window is 180 days to one year from the date of the ruling. If the deadline is not met, the Land Department organises a public auction of the property.
Is it safe to buy a villa that has already been restructured away from a nominee setup?
It depends entirely on the quality of the restructuring. Our analysts verify on the ground: the minimum standard is confirmation that the company has been formally dissolved and that a leasehold has been registered directly at the Land Office in the buyer's name. A document-only audit without cross-referencing records at the Land Department is insufficient.
What are the total exit costs for a villa seller in Thailand?
Based on our estimates, the aggregate exit cost is 7-9% of the transaction price, comprising the transfer fee (1-2%), Specific Business Tax or stamp duty (3.3%), income-withholding tax (amount depends on holding period and declared value), and agency commission (3-5%).
Do public auction properties represent genuine value for international buyers?
Auction prices can be 40-60% below assessed market value, but the conditions attached are demanding: full cash settlement within a short window, no standard pre-purchase inspection process, and the need for specialist legal due diligence on encumbrances. For overseas buyers, the additional logistical requirement of rapid funds transfer or a local power of attorney compounds the challenge.
How long does a villa take to sell on the Phuket secondary market in 2026?
Based on our data sets for 2026, legal leasehold villas in well-established districts such as Bang Tao, Layan, and Kamala are averaging 6-12 months of active marketing time. Villas with contested or unclear ownership structures are sitting on the market considerably longer, often beyond 18 months.
When does the secondary market favour sellers?
The highest-liquidity window is historically October through February (the high tourist season), particularly when THB is relatively weak against EUR and USD, making Thai property pricing more attractive to foreign buyers on a converted-currency basis. Timing a sale to avoid periods when multiple new developments in the same micro-market are delivering units also reduces direct competition.
Is assigning an off-plan contract a workable alternative to the secondary market?
Contract assignment before completion is possible but is constrained by developer terms. In our monitoring of Phuket and Koh Samui projects, many developers charge an assignment fee of 1-3% of the contract value, and a number prohibit assignment entirely during the first 12-18 months after signing. We review individual project contracts as part of our standard analysis.
Does a foreign buyer's home-country tax residency affect how the sale proceeds are taxed?
In general, yes. Thailand taxes gains on property situated in Thailand. Foreign buyers should obtain specific tax advice in their country of residence before completing a transaction, as treaty provisions and domestic rules on foreign-source income vary significantly between jurisdictions. This is not an area where a single general answer applies.
What is the broader market outlook for nominee-structure villas through 2028?
Based on our estimates and the structural nature of the enforcement mechanism, we expect liquidity for nominee-structure properties to continue deteriorating through 2026-2028. The combination of growing supply (forced sales and auction properties) and shrinking buyer appetite for legal-risk exposure should sustain and potentially widen the transaction discount relative to clean-title properties.
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