Thailand Condo Rental Yields 2026: Gross vs Net by City

Thailand’s average gross rental yield was 6.54% in Q3 2026 — 5.93% in Bangkok, 6.10% in Chon Buri (Pattaya) and 5.60% in Phuket. After common-area fees, vacancy, letting commission and income tax, a realistic net yield lands between 4% and 5%. Unit size moves that number more than the city does.

Most yield articles stop at the gross number, because the gross number sells. This one carries the figure through to what actually reaches your account, names the source and the date for every percentage, and tells you where the widely-quoted 8–10% Phuket returns come from — and why they carry legal exposure most buyers are never told about.

We run a property portal covering Thailand, Vietnam, Bali and Cambodia, and we work with local partner agencies in each market. We don’t sell you the unit — which means we have no reason to round a yield upward.

1. What Thailand’s gross yields actually are in 2026

Source: Global Property Guide, Thailand gross rental yields, Q3 2026 survey (published August 2026). Method: median asking rent against median asking price. These are gross figures — before every cost listed in section 3.

A note on the cities you don’t see here. Chiang Mai and Hua Hin are not in this dataset. Any yield figure you read for those two markets is an estimate from a single agency’s own listings, not an independent survey. Treat it accordingly — including the estimates you’ll find on competitor sites presented as fact.

The market conditions behind those numbers

Yields are holding up in 2026 because prices are flat, not because rents are climbing. Nationwide residential prices rose 1.26% year-on-year in Q1 2026; in Bangkok and its vicinity prices actually fell 0.18%, with condominiums alone up 1.95%. Meanwhile actual rent inflation ran at just 0.29% year-on-year in June 2026, though prime-segment rents rose 5.1% to THB 765 per sqm.

Transaction volume is recovering: 72,583 residential transfers nationwide in Q1 2026, up 11.2%, of which 23,837 condominiums (up 9.3%). The Real Estate Information Center still projects a 1.1% decline across the full year. The Bank of Thailand’s policy rate sat at 1.00% in June 2026, with the average Minimum Retail Rate at 7.38%.

What this means for a buyer: you are entering a market with flat capital growth and a large unsold inventory. The rental yield is the return — you should not underwrite the deal on price appreciation.

2. Unit size moves the yield more than the city does

This is the single most useful table in this article, and it is the one almost nobody publishes.

Source: Global Property Guide, Bangkok gross rental yields by apartment size, Q3 2026.

The gap between a Bangkok studio and a Bangkok four-bedroom is 5.4 percentage points. The gap between the best and worst city in section 1 is 2.5 points. Choosing the right unit size matters more than twice as much as choosing the right city.

The honest qualification: small units turn over faster, sit empty more often between tenants, and wear out quicker. A studio’s 8.70% gross does not survive to net as well as a two-bedroom’s 6.26%, because vacancy and re-letting costs are charged against a smaller rent. Studios and one-bedrooms are also the most oversupplied segment in Bangkok. The size effect is real; it is not free.

3. From gross to net: a Bangkok worked example

Here is a 45 sqm one-bedroom in Bangkok, bought for THB 5,500,000, let on a standard twelve-month tenancy, at the 7.26% gross yield above.

Worked example prepared September 2026. Fee ranges from Bangkok market surveys; tax treatment per the Thai Revenue Code. Excludes the one-off purchase costs below, and any mortgage.

The gap is 2.4 percentage points — wider than the 1.5 to 2 points Global Property Guide uses as a rule of thumb, because that rule of thumb doesn’t carry vacancy and letting commission. Run your own numbers with a full vacancy month in them. If a broker’s projection has no vacancy line, it is a brochure, not a forecast.

And the model above starts after you own the unit. The one-off costs of getting there are separate: a 2% transfer fee on the appraised value, typically negotiated between buyer and seller; a sinking fund contribution of THB 500–1,200 per sqm paid at transfer; legal fees commonly THB 30,000–100,000; and furnishing, without which most Bangkok units do not let. On this example, budget roughly 5–7% of the purchase price before the first tenant moves in. Our guide to the typical costs of buying property in Thailand breaks these down line by line.

4. The Phuket short-term rental trap

Phuket has the lowest gross yield of the six markets in section 1 — 5.60%. Yet Phuket projects are routinely marketed at 7%, 8%, sometimes 10% net. Both things are true at once, and the reconciliation is the most important paragraph in this article.

Those higher numbers assume nightly letting. And nightly letting of a unit inside a residential condominium is, in most cases, illegal in Thailand.

• Hotel Act B.E. 2547, section 4(2) exempts accommodation let on a monthly basis or longer only. The word “only” carries the whole clause: a single nightly booking removes the exemption and makes the operation an unlicensed hotel.
• Ministerial Regulation No. 2 (B.E. 2566, 2023) opened a lighter notification route for premises with no more than 8 rooms and 30 guests. That is a route for a small guesthouse or villa — it does not legalise a unit inside a residential condominium building.
• Condominium Act B.E. 2522, section 17/1 separately prohibits commercial trading in the residential areas of a condominium. The building’s juristic person can act against an owner directly under the co-ownership rules, whatever the Hotel Act position.

The penalties are not nominal. Operating without a hotel licence carries a fine of up to THB 20,000 plus THB 10,000 for every day the breach continues, and up to one year’s imprisonment. A breach of section 17/1 carries up to THB 50,000 plus THB 5,000 per day. Enforcement has intensified since 2025, with coordinated action by provincial administration, police and immigration in Bangkok and the main tourist areas.

There is a tax consequence too, and it is a big one. Land and building tax on a residential property let by the month is 0.02% of appraised value. On nightly letting it is 0.3% — fifteen times more. A yield projection built on nightly rates that still uses the 0.02% rate is wrong twice over.

Rental-pool and guaranteed-return programmes are the packaged version of the same thing. The operator takes a share of gross — commonly 20% to 40% once management, cleaning and platform fees are counted — and a guaranteed return is almost always priced into the purchase price you paid for it. If you want to run a genuine short-let business in Thailand, the licensed route exists: it means a hotel-licensed building, not a residential condo. Our guide to renting out a property in Phuket as a foreigner goes into how that works in practice.

The rule to take away: underwrite every Thai condo on a twelve-month tenancy. If the deal only works at nightly rates, it is not a rental yield — it is an unlicensed hotel business with a fine schedule attached.

5. Three rules that decide whether the yield is even available to you

None of the numbers above matter if you cannot legally hold the unit in your own name.

1. The 49% foreign quota still stands. Under the Condominium Act, foreigners may own up to 49% of a building’s saleable area. The proposal to raise this to 75% had not passed into law as of mid-2026 — it remains a proposal, despite how it is sometimes marketed. Foreign-quota units carry a price premium, and in a well-let building the quota is often already full. Confirm the remaining quota in writing before you commit to anything.
2. The maximum enforceable lease is still 30 years. The 99-year leasehold reform was still a draft as of mid-2026. A “90-year lease” is 30 + 30 + 30, and the two renewals are contractual promises that are not reliably enforceable against a future owner of the land. Read our comparison of leasehold versus freehold ownership for foreigners before accepting a leasehold structure on yield grounds.
3. The money must arrive from abroad, in foreign currency. A foreign-quota transfer requires a Foreign Exchange Transaction form or credit advice from the receiving Thai bank showing the funds came in from outside Thailand and were converted to baht. No FET, no foreign-quota transfer — this stops more purchases at the Land Office than any other single issue.

Frequently asked questions

What is a realistic net rental yield in Thailand in 2026?

Between 4% and 5% on a standard twelve-month tenancy, against a national gross average of 6.54%. The worked example in section 3 lands at 4.89% for a Bangkok one-bedroom. Anything materially above 5% net either involves nightly letting, an unusually cheap entry price, or a projection that has left out vacancy.

Is Bangkok or Phuket better for rental yield?

On gross yield, Bangkok at 5.93% beats Phuket at 5.60% (Q3 2026), and Bangkok has the deeper long-term tenant pool — expatriate professionals and students rather than tourists. Phuket’s advantage only appears in short-let scenarios, which section 4 explains you should discount heavily. For pure yield on a legal twelve-month tenancy, Bangkok wins.

Do I pay tax on Thai rental income as a foreigner?

Yes. Non-resident owners face 15% withholding tax on rental income under section 50(3) of the Revenue Code, but this is not a final tax — it is creditable, and much of it is usually recoverable. You may deduct 30% of gross rent as a standard deduction without documentation, or claim actual expenses, then pay progressive personal income tax from 0% to 35% on the balance. Refunds are not automatic; you have to file and request them. Take advice from a Thai accountant before your first year.

Can I put my Thai condo on Airbnb?

In a residential condominium, in practice no. Rentals under 30 days require a hotel licence under the Hotel Act, and section 17/1 of the Condominium Act separately bars commercial trading in residential areas. Fines reach THB 20,000 plus THB 10,000 per continuing day under the Hotel Act, and THB 50,000 plus THB 5,000 per day under the Condominium Act. Nightly letting also raises land and building tax from 0.02% to 0.3%.

What are the ongoing costs of owning a Thai condo?

The common area fee is the main one: roughly THB 35–50 per sqm per month in economy buildings, 50–75 mid-market, and 75–120 or more in luxury developments. Add a one-off sinking fund contribution of THB 500–1,200 per sqm at transfer, annual land and building tax of 0.02% of appraised value for residential letting, insurance, and a repairs allowance of around 5% of rent. Letting commission is typically one month’s rent per twelve-month tenancy.

How much foreign-quota area is left in a building?

Only the building’s juristic person can tell you, and the answer changes as units transfer. Ask for it in writing before you pay a reservation deposit, not after. In mature, well-let Bangkok and Phuket buildings the foreign quota is frequently exhausted, which is why some units are offered only on a 30-year lease. Our FAQ on buying a condo in Thailand covers the rest of the pre-purchase checks.

Looking at Thai condos right now?

Browse condos for sale in Thailand across Bangkok, Phuket, Pattaya, Hua Hin and Koh Samui, or start with off-plan projects if you are buying for yield at a lower entry price. Tell us the city, the budget and the yield you are targeting, and we will put you in front of the partner agency that actually works that market — not a call centre.

Sources

• Global Property Guide — Thailand gross rental yields, Q3 2026 survey (published August 2026), and Thailand residential property market analysis 2026.
• Real Estate Information Center (REIC) and Bank of Thailand — transfer volumes, price indices and policy rate, Q1–Q2 2026.
• Hotel Act B.E. 2547, section 4(2); Ministerial Regulation No. 2 (B.E. 2566); Condominium Act B.E. 2522, section 17/1.
• Thai Revenue Code, section 50(3) — withholding on rental income paid to non-residents; standard 30% deduction and progressive PIT schedule.
• Bangkok common-area fee and sinking-fund ranges from 2026 market surveys of Bangkok condominium buildings.

Figures verified 7 September 2026. Tax and licensing rules change; this article is general information, not legal or tax advice. Take advice from a Thai lawyer and accountant before you buy.

Written by Phil Rooman — I spent 10 years as a real estate agent in Thailand before founding Beach & Houses in 2020, a property portal covering Vietnam, Thailand, Bali and Cambodia. I’m not the selling agent on any of these listings, which is why this guide tells you where the headline yields break down rather than where they look best.