Published on and written by Cyril Jarnias
Thai real estate is increasingly attracting French people looking to diversify their assets outside Europe, boost their rental yields, and enjoy a pleasant living environment in the tropics. In 2026, the market appears broadly balanced, with moderate price increases, high rental yields compared to France or Spain, and a legal framework that is now well-defined for foreigners.
The total annual return combining rent and capital appreciation can reach 14% for the best-located real estate investments in Phuket, Thailand.
This article details, in a concrete and data-driven manner, why real estate in Thailand deserves a place in a French wealth strategy in 2026, how to position yourself according to your profile, which cities to favor, how the legal framework works, the tax implications, and which pitfalls to avoid.
A 2026 Context Very Favorable to Foreign Investors
The Thai real estate market in 2026 remains healthy and dynamic. Residential prices have risen by approximately 20 to 25% between 2022 and 2026 depending on the region and segment, which is still significantly less drastic than some bubbles observed elsewhere in Asia. The increase for the year 2025 alone averaged around 2.7%, reflecting a growing market but without overheating.
Average gross rental yields are 6.17% nationwide, with peaks of 7 to 9% in tourist areas like Phuket, Koh Samui, or Pattaya. After deducting management fees, maintenance, condominium fees, and taxes, reasonable net yields range from 4 to 6% depending on location and rental type.
Rental demand is driven by tourism (Thailand aims for more than 35 million visitors in 2026), a large expatriate population, and foreign retirees and digital nomads settling in cities like Chiang Mai, Phuket, or Pattaya.
Add to that a slightly inflationary but well-controlled macro environment: the Bank of Thailand anticipates inflation of around 0.8% in 2026, within a range almost identical to the IMF’s. In other words, real estate returns remain well above monetary erosion.
Thailand vs. Europe: Figures That Speak to the French
To measure Thailand’s appeal, you have to compare it with what a French investor knows on their domestic market or in major European cities.
The gross residential yield in Paris in 2025, while Berlin reaches 2.8% and Barcelona 3.1%, and SCPIs offer around 3% net after fees.
On the other hand, well-chosen products in Thailand offer yields that are incomparable.
Comparative Table of Yields and Overall Performance
| Market / Asset | Gross Annual Yield | Net Annual Yield | Average Annual Appreciation | Total Annual Return (yield + appreciation) |
|---|---|---|---|---|
| Prime residential Paris | 2–3% | 1.5–2.5% | 2–4% | 3.5–6.5% |
| Prime residential Berlin | 2–3% | 1.5–2% | 3–5% | 4.5–7% |
| Madrid / Barcelona | 3–5% | 2–4% | 4–6% | 6–10% |
| Algarve (Portugal) | 4–6% | 3–4% | 3–5% | 6–9% |
| Phuket – prime (managed condo) | 8–12% gross | 6–9% | 5–8% | 11–17% |
| Phuket – realistic scenario (prime) | — | 6–9% | 5–8% | 10–14% (midpoint ≈ 12–13%) |
| Koh Samui – prime | 6–9% gross | 6–8% net approx. | 5–7% (premium pockets) | 11–15% approx. |
| Average Thailand (2026, DDA data) | — | 6–9% net | 4–7% (tourist markets) | 10–18% on optimized tourist villas |
The comparison is clear: on a well-selected asset in Phuket, a French investor can aim for a total annual return of around 10 to 14%, with much lower volatility than equity markets, while diversifying geographic and currency risk.
Where to Invest in Thailand: Overview of the Best Cities
Five hubs concentrate most of the attention of foreign buyers in 2026: Phuket, Bangkok, Chiang Mai, Pattaya, and Hua Hin. You can add Koh Samui as a niche but very profitable island market.
Phuket: The Absolute Star for Yield + Appreciation + Resale
Phuket is clearly the number one destination for a foreigner seeking a mix of yield / personal use / resale liquidity. The island combines strong tourist demand, a deep international market, good infrastructure, and a particularly clear legal framework for foreigners (many projects carried out by developers listed on the Bangkok stock exchange, with full foreign quotas).
The numbers are undeniable:
– gross yields between 7 and 9% on average, potentially reaching 8–12% on prime properties managed for short-term rentals;
– net yields of 5 to 7% observed on managed condos, up to 6–9% on prime properties;
– annual appreciation of 5 to 8% in premium areas (Bang Tao, Cherngtalay, west coast);
– realistic total annual return around 10–14%, with conservative scenarios at 8–10% and optimistic ones at 15–18%.
The market for villas with pools and high-end resort condos on the west coast (Bang Tao, Surin, Layan, Kamala, Nai Harn, Rawai) is particularly strong. A 30 m² studio purchased for around 4.2 million baht recently generated a net yield of nearly 6.8% on short-term rental. And a small two-bedroom unit under professional management in Bang Tao for around $140,000 can offer 6–7% net guaranteed in the first few years, with 7–10% gross if you optimize it yourself on Airbnb.
Phuket stands out for its market depth: resale occurs with a large pool of international buyers, not just local or Russian as in the past. In 2026, for a foreign investor, it is the only area in the country that combines both this buyer diversity.
– high yields;
– strong price increases in prime areas;
– the most readable foreign ownership framework;
– international liquidity upon resale.
Bangkok: The Defensive Choice for Capital
Bangkok is the economic center of the country and remains the heart of the condo market. While yields are a bit more modest, the security of rental income, market depth, and value stability make it a very relevant choice for “defensive capital.”
Along the BTS and MRT metro lines, especially in the Sukhumvit, Silom, and Ari areas, we observe:
– gross yields around 4–6% on good-quality condos;
– net yields of 5–6% possible on well-managed prime products (taking into account better occupancy stability);
– average annual price appreciation of 3–5%, potentially rising to 5–8% in premium central districts, according to sources like CBRE.
Bangkok also has several macro advantages: it is the market with the lowest risk of rental vacancy, with very regular occupancy throughout the year thanks to expatriates and Thai professionals. East Bangkok concentrates nearly half of the project value and transfers, demonstrating the dynamism of this sector.
For a French investor looking for a cautious foreign real estate line, a well-located condo on Sukhumvit or in Bangkok’s CBD is often more suitable than a tourist villa, thus offering a more stable and less risky option.
– lower vacancy risks;
– excellent resale liquidity with local buyers;
– more predictable price increases.
Chiang Mai: Cooler Climate and Soft Entry Prices
Chiang Mai has attracted retirees, families, and digital nomads for years who prefer a more temperate climate and a less frantic pace of life than Bangkok or Phuket. It is a city of culture, mountains, and nature, with growing demand for quiet houses near greenery.
Key points:
– rental yields of 4–6% on average, mostly on the long-stay segment;
– affordable entry prices, with a ticket starting at 2.5 million baht for a decent property;
– price stability in cultural districts and hill areas, without speculative spikes.
Chiang Mai is therefore more of a “lifestyle first” choice: you invest for a retirement, teleworking, or alternating France/Thailand lifestyle project, accepting a more moderate but regular yield.
Pattaya: High Yields but More Pronounced Rental Risk
Pattaya is probably the most profitable area on paper, with beachfront studios (Jomtien, Pratumnak) that can achieve 7–8% gross, or even more in certain micro-markets. Prices per square meter are among the lowest in major Thai coastal cities, around 55,000–90,000 THB/m², allowing you to enter with a reduced budget, from 1.5 to 2.2 million baht for a studio.
However, risks are higher:
– more unpredictable rental vacancies;
– more volatile clientele, very sensitive to tourism cycles and the economic climate;
– strong competition between condominiums.
A French investor who prioritizes yield and accepts more management risks can find it worthwhile, especially on managed condos in good locations, but this is not the most “defensive” destination.
Hua Hin: Retirement, Golf, and Lifestyle
Hua Hin, a few hours’ drive from Bangkok, is a market of villas in secured housing estates, very popular with retirees, golfers, and expatriate families. Yields are more modest – around 3–5% for well-rented villas – and prices per square meter range between 60,000 and 100,000 THB.
Again, this is more of a lifestyle investment than a pure yield product, with solid weekend demand from Bangkok and a relatively reliable base of retiree tenants.
Koh Samui: Luxury Villas and Strong Seasonality
Koh Samui remains a niche destination, but very attractive for sea-view villas, often operated as short-term rentals. The figures mentioned for premium pockets (Bophut, Chaweng Noi…) suggest expected value growth of 7 to 9% in these upscale neighborhoods.
Yields:
– 6–9% gross generally on well-located and well-managed villas;
– 6–8% net in the best cases, with an international clientele heavily oriented toward Airbnb.
The entry ticket is higher, around 9 million baht minimum. Samui is best suited for an investor ready to manage a seasonal rental strategy, aware of the strong seasonality (double high season) and higher management costs on a villa.
How Much Does It Really Make? Focus on Phuket and International Comparison
To fully understand the appeal of an investment in Thailand, and particularly in Phuket, you need to get into the details of the net yield after all fees – something that directly resonates with a French investor.
Imagine a 30 m² condo purchased for 4.2 million THB in Phuket. The market shows that such a property, operated as a short-term rental through a professional team, recently generated nearly 6.8% net yield over one year. By comparison, an equivalent property in a prime European capital yields around 4.1% net, and a property on the Costa Blanca around 4.9% net.
Aggregated data on standard condos shows that after deducting:
– 25–30% in rental management fees;
– condominium fees and reserve fund (approximately 40–60 THB/m²/month);
– insurance and local taxes;
The estimated total return (net income and capital appreciation) before French tax, based on a net yield of 5.3–5.8% in good locations and a minimum annual appreciation of 4% over five years.
Comparative Table: Thailand vs. Major European Destinations
| Area / Product | Typical Entry Price* | Net Annual Yield | Estimated Annual Growth | Total 5-Year Return (before French tax) |
|---|---|---|---|---|
| Phuket prime managed condo | from ~3.5–4 M THB | 5–7% | 5–8% | 50–80% |
| Phuket optimized tourist villa | from ~9–10 M THB | 5–8% | 5–10% | 60–90%+ |
| Bangkok prime condo (Sukhumvit/CBD) | from ~3 M THB | 4–6% | 5–8% (prime) | 50–65% |
| Koh Samui sea-view villa | from 9 M THB | 6–8% | 5–7% (premium pocket) | 55–75% |
| Costa Blanca / Costa del Sol (ES) | 3,500–5,500 €/m² | 3.5–5% | 2–4% | 30–50% |
| Prime residential Paris | >10,000 €/m² | 1.5–2.5% | 2–4% | 20–35% |
* Indicative amounts, excluding fees.
For a budget of $100,000 to $200,000 (approximately 3.5 to 7 M THB), analyses show that a condo in Phuket or Bangkok, in an existing project with an internal rental program, is often the simplest and most effective entry point:
– already structured rental management;
– standardized legal documentation;
– easier resale to other foreigners.
For a budget of around $300,000 or more, the optimal allocation mentioned by some advisors often involves placing 60–70% in Asian real estate (Phuket, possibly Bangkok) and 30–40% in European liquid instruments (REITs, real estate funds).
Ownership and Foreigners’ Rights: What a French Person Can (and Cannot) Buy
The Thai legal framework is very specific, but in 2026 it has the advantage of being stable and well-documented.
What Is Possible: The Condominium in Freehold
The simplest, safest, and most common way for a French person is to purchase a condominium in freehold (“freehold”) within the limit of 49% of the salable area reserved for foreigners in each project. Concretely:
– a foreigner can hold up to 49% of the total salable area of a building registered under the Condominium Act;
– the remainder (51%) must be held by Thais (individuals or local companies);
– if this foreign quota is reached, the remaining units can only be sold to foreigners under a leasehold, not freehold.
Freehold purchase allows you to obtain an official title deed (Chanote) in the buyer’s name, offering perpetual, transferable, and assignable ownership, making it the most secure structure for a French individual.
What Is Prohibited: Land in Freehold
The fundamental rule remains unchanged: a foreigner cannot own land in freehold (except in very rare cases of exemption or BOI regime). For a villa, house, or bare land, the standard structure therefore consists of:
– leasing the land via a registered 30-year lease;
– holding the house or villa as a separate property (superficies);
– sometimes combining with other real rights (usufruct, sap-ing-sith) to strengthen control.
Beyond 3 years, a lease must be registered at the Land Office to be fully enforceable. The maximum legal duration is 30 years. Clauses for automatic extension exceeding this limit, such as ’30+30+30 year’ formulas, are unenforceable according to the Supreme Court because they circumvent the legal limit, as the law does not guarantee the automatic nature of these contractual renewals.
In practice, a French person can therefore secure enjoyment for a firm 30 years, with a high probability of renewal depending on the legal engineering put in place, but it should not be taken as a guaranteed dogma.
Purchase Process and Precautions
A serious purchase for a French person involves a few essential steps:
– verification of the land title (Chanote) and building permits;
– checking the remaining foreign quota in the condominium;
– due diligence on the developer (delivered projects, financial health);
– use of an independent lawyer (not the developer’s) to review contracts.
Funds intended for a freehold purchase must imperatively be transferred from abroad in foreign currency. The Thai bank then issues a Foreign Exchange Transaction Form (FET), a document essential for registering the transfer of ownership at the Land Office and, later, for justifying the repatriation of capital.
Entry Costs, Taxes, and Fees: What a French Investor Should Budget
One of Thailand’s advantages, compared to France or Spain, is the relatively moderate level of acquisition costs and property taxes.
Acquisition Costs
Entry fees (transfer duties, filing fees, lawyer, due diligence) typically range between 3 and 5% of the property price in Thailand, whereas France is more like 7–8% for existing properties.
In detail:
– transfer fee: 2% of the cadastral value, often shared 50/50 with the seller on new builds;
– Specific Business Tax (SBT): 3.3% if the property is resold less than 5 years after acquisition (borne by the seller);
– stamp duty: 0.5% if no SBT (property held more than 5 years);
– mortgage registration fee: 1% of the mortgage amount;
– legal/notary fees: variable, but modest by European standards.
Until June 30, 2026, the Thai government has significantly reduced transfer and mortgage registration fees for certain domestic transactions. These measures mainly benefit Thai buyers, not foreigners.
Local Taxation: Property and Rental Income
On the property side, the modern Land and Building Tax replaces the old system based on rental values. For a foreign owner, the applicable bracket for a residential property (not a declared primary residence of a Thai) ranges from 0.02% to 0.30% of the cadastral value, resulting in a generally very moderate annual charge, far below the French property tax.
Rental income received by a non-resident is subject in Thailand to a 15% withholding tax. For a Thai tax resident, net income after expenses (after a 30% deduction, plus a personal allowance of 60,000 THB) is integrated into the progressive income tax of 0 to 35%.
For a French tax resident, a real estate capital gain in Thailand is taxed in France (flat tax at 30% with reduction based on holding period). Thailand only levies a transfer tax and a possible withholding tax, treated as income.
Articulation with French Taxation
The Franco-Thai tax treaty of 1974 prevents double taxation. In practice:
– Thailand has the primary right to tax real estate income from Thai sources (rents);
– France also taxes this income, but grants a tax credit equal to the tax paid in Thailand;
– on capital gains, Thailand waives taxation on individuals, France applies its own tax (19% tax + 17.2% social security contributions, with reductions over time).
A very useful point for large estates: most properties located abroad do not fall into the IFI (French wealth tax on real estate) base when ownership is correctly structured. A French investor can therefore, under certain conditions, increase their global real estate exposure without inflating their IFI base, unlike an additional investment in France.
Financing: What Options for the French in 2026?
Most foreigners still buy cash in Thailand, as local credit for non-residents remains limited. But there are some solutions.
Local Credit: Very Selective for Foreigners
Major Thai banks mainly lend to residents with a work permit, local income, and a Thai credit history. For a non-resident, access to local credit is mainly through a few specialized players:
– a subsidiary of the MBK group, for example, offers loans to foreigners on condos, with LTVs around 50%, terms of 10–15 years, and rates in a range of 7.5–9%;
– some intermediaries can obtain LTVs of 50–60% at best.
In practice, for a French investor without income in Thailand, you should expect local financing to be at best partial, expensive, and subject to strict selection.
Offshore Financing and French Solutions
Other strategies involve:
– borrowing in France using a French property as collateral, then injecting the funds into Thailand;
– going through international banks (Singaporean, Hong Kong, etc.) that sometimes finance Thai properties for wealth clients, with a high minimum ticket (often $300,000 USD loan).
For a French taxpayer in France, it may be wise to use a standard French mortgage to finance the purchase, with interest remaining deductible in certain structures (e.g., a SCI subject to corporate tax), while benefiting from higher yields in Thailand.
FX: The Currency Risk, the Point the French Underestimate
One element often underestimated by European investors is the currency risk between the euro and the Thai baht. Since rents and resale value are in THB, part of the return in euros depends on the EUR/THB exchange rate.
Between 2015 and 2026, the euro has structurally remained quite weak against the baht, due to the ECB’s low-rate policy and quantitative easing. Over the 2021–2026 period, the EUR/THB cross rate has been almost flat, meaning that for a 2021 buyer, the currency gain is close to zero, excluding bank spreads.
Practical recommendations for a French person:
To measure the real performance of your investments in Thailand: always reason in return in your base currency (euro), not just in THB; test scenarios with a stable euro and then with an unfavorable variation of 10 to 15% to assess your margin of safety; use staggered transfers (cost averaging) if necessary to smooth the exchange rate instead of transferring everything at once; compare spreads of banks and currency exchange platforms, as implicit fees can represent several points of cumulative return.
The baht remains a fairly strong currency, supported by significant foreign exchange reserves and a robust tourism economy. Short-term projections see the USD/THB rate around 32–33, EUR/THB around 38, with moderate volatility. But it is the euro’s situation that really matters for the French investor.
Strategies Based on French Investor Profile
Not all investors have the same goals. We can outline several typical profiles and tailored strategies.
Profile 1: Retiree/Rentier Seeking Stable Income
A French retiree looking to supplement their pension with rental income in foreign currency, while considering extended stays, will often find happiness in:
– a well-located condo in Bangkok (Sukhumvit, Ari, Silom) for a net yield of 4–5%, with low vacancy;
– or a resort condo in Phuket in an area like Bang Tao or Cherngtalay, with an integrated management program offering 5–7% net.
Chiang Mai and Hua Hin offer a milder climate, lower prices, and a serene daily life, but with slightly lower yield.
Profile 2: Dynamic Investor, Highly Yield-Oriented
A more aggressive French person, willing to accept management and seasonal income variations, will target:
– a villa or large condo in Phuket or Koh Samui, optimized for short-term rentals (Airbnb, Booking), with a target of 7–9% net and significant capital appreciation;
– or studios in Pattaya (Jomtien, Pratumnak) well-positioned in high-performing residences, with a gross yield of 7–8%.
In this context, the selection of the manager, quality of furniture, photos, dynamic pricing, and e-reputation will be as important as the intrinsic quality of the property.
Profile 3: Wealth Diversification, Prudent Approach
For a French investor who simply wants to diversify 5–10% of their wealth into real estate outside the eurozone, without trying to “play” seasonal rentals, the most rational solution often consists of:
– one or two prime condos in Bangkok or Phuket, freehold, in managed residences, with long-term leases or hotel rental programs;
– an allocation of 60–70% in Thai real estate (Phuket/Bangkok axis) and 30–40% in liquid European real estate instruments.
The goal is then to capture a risk/return profile significantly better than that of French real estate, while keeping a simple, transparent, and easily resalable structure.
Rental, Management, and Actual Performance: What to Anticipate
Gross yields in Thailand are attractive, but they don’t tell the whole story. It is crucial to properly anticipate fees and the reality of the rental market.
On a tourist villa, ongoing expenses (pool, garden, security, minor repairs) often absorb 35–40% of revenue. Add to that rental management and platform commissions, and you’ll quickly understand why a 10% gross turns into 5–7% net.
In high season (November–April), the hotel occupancy rate in Phuket can reach 75 to 85%.
Bangkok, on the other hand, offers more stable occupancy and less dependence on seasons. This explains why gross yields there are a bit lower, but rental flows are more regular.
Finally, “guaranteed yield” programs offered by some developers (6–7% net assured for 3 to 5 years) can be interesting, provided they are realistic and backed by real performance. Promises beyond 10% guaranteed should be examined with extreme caution: in a healthy market, a sustainable net yield of 5–7% is already very good.
Conclusion: Why Thailand Deserves a Place in a French Investor’s Portfolio
In 2026, Thailand offers a French investor a set of advantages that are hard to find elsewhere:
– net rental yields of 4 to 6% achievable on properly managed properties, with premium cases at 6–9% net;
– realistic price increases of 4 to 8% per year in dynamic areas (Phuket, central Bangkok, premium pockets of Koh Samui);
– a total annual return of 10–14% on good assets in Phuket, far ahead of the 3–5% on prime European residential real estate;
– moderate entry costs (3–5%), light local taxation, and no capital gains tax in Thailand;
– a stable legal market: unchanged foreign quotas, lease caps maintained at 30 years, but better enforcement of anti-nominee rules.
For a French person, real estate in Thailand offers a dual opportunity: you need to be supported by a local lawyer, integrate the currency risk into your calculations, and carefully select your locations.
– a source of recurring income in foreign currency;
– geographic coverage against risks specific to Europe;
– a tax optimization tool (IFI and higher net yield);
– and, icing on the cake, a foothold in a country where it is pleasant to spend part of the year.
The key to success remains the same as anywhere: refuse promises that are too good to be true, rely on data-driven figures, favor locations and programs that have proven themselves, and think long-term. In this context, Phuket and Bangkok stand out as the two pillars of a real estate investment strategy in Thailand for a French investor in 2026.
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Cyril Jarnias is an independent expert in international wealth management with over 20 years of experience. As an expatriate himself, he is dedicated to helping individuals and business leaders build, protect, and pass on their wealth with complete peace of mind.
On his website, cyriljarnias.com, he shares his expertise on international real estate, offshore company formation, and expatriation.
Thanks to his expertise, he offers sound advice to optimize his clients' wealth management. Cyril Jarnias is also recognized for his appearances in many prestigious media outlets such as BFM Business, les Français de l’étranger, Le Figaro, Les Echos, and Mieux vivre votre argent, where he shares his knowledge and know-how in wealth management.
