Is Buying Property in Thailand a Good Investment?
Thailand is the one market in this region where a foreigner can hold a condominium in their own name, outright, on a Chanote title. That single fact makes it structurally better than Bali, where foreigners hold leases that shorten every year. It does not make it a good investment. Those are different questions, and the second one is decided by the fee stack, not the brochure.
The number that reshapes everything: gross is not net
Across 3,353 Thai condo sale listings — Bangkok 2,092, Chiang Mai 755, Phuket 506 — the median advertised yield fell by roughly a third once the cost of holding the asset was applied: a 15% vacancy allowance, 12% management, the building's maintenance fee, and property tax. There was no sub-district in that dataset where the advertised number survived the fee stack intact.
This is not a Thai problem and nobody is being dishonest. Gross is simply the convention the whole industry advertises in, everywhere it operates. The gap only becomes your problem if you underwrite the gross number and then live on the net one. The full study, with the method and the sample sizes per city, is at the net yield gap.
Freehold is real here, but only inside 49%
A Thai condominium building may sell up to 49% of its total floor area to foreign buyers as freehold. Inside that quota you own the unit outright and your name is on the deed. Outside it, you are being offered something else — a company structure, a lease, or a promise that quota will free up later.
The quota is checkable before you pay anything, at the building's juristic office, and it is the single cheapest piece of due diligence available. It is also the one most often skipped, because the answer takes a written request and a wait rather than a conversation in a showroom. How the quota works, and what kills it at the Land Office, is at foreign freehold explained.
The 5-step underwriting protocol I run before committing to any unit. The quota check, the full carrying-cost stack, the comparable evidence, the exit. PDF.
Get The Underwriting Protocol — $20The exit is priced before you enter
Most buyers model the purchase and ignore the sale. On the way out a Thai condo carries a 2% transfer fee on the registered value, with the split between buyer and seller negotiable, and then one of two things: 3.3% Specific Business Tax if you sell within five years of ownership, or 0.5% stamp duty if you hold beyond it. There is also Land Office withholding, and getting the proceeds out of the country runs on the same FET paper trail that brought the money in.
That five-year line is the part worth planning around. A flip inside it pays more than six times the exit tax of a hold beyond it. The exit-side detail is at selling a Thai condo as a foreigner, and the money-in side at the FET certificate guide.
Who buys it from you
Freehold resale to another foreigner requires the building to still have quota room at that moment. Sell to a Thai buyer and the quota question disappears, but so does the premium that foreign buyers pay for foreign-quota units. Neither is a problem. Both are things to know before you buy rather than at the point you want your capital back.
So is it a good investment?
It is a market where the ownership question has a clean answer and the returns question does not. Freehold is genuinely available, which is more than Bali offers. The advertised returns are genuinely optimistic, by about a third at the median, which is the same everywhere gross is the convention.
So the honest answer is that it depends entirely on the specific unit, and the units that survive the math are a small fraction of what is listed. That is not a reason to avoid the market. It is a reason to underwrite before you deposit, rather than after. The framework for doing that yourself is the 5-step methodology, and two units bought under it are published with every line item at Galae Thong and Rajapruek — the second deliberately the weaker of the two, published on the same deductions so the pair can be compared.