The LTR visa is usually described by its length of stay — 5+5 years instead of an annual renewal. For an investor with assets abroad, something else matters more: Royal Decree No. 743, issued under Thailand’s Revenue Code, exempts three of the four LTR categories from Thai tax on foreign income — even income that is physically brought into the country. It works as a targeted carve-out from the 2024 remittance rule, which made such transfers taxable for every other resident. Here is who qualifies, what the exemption does not cover, and how to confirm it in practice.
Contents
- Why this benefit matters to an investor
- The legal basis: Royal Decree No. 743
- Three categories with a full exemption
- Highly-Skilled Professional: 17% instead of zero
- How this interacts with the 2024 remittance rule
- What the benefit does not cover
- LTR resident vs. a regular resident
- How to confirm the benefit in practice
- Pitfalls
- Mini case study and conclusion
1. Why this benefit matters to an investor
A foreigner who spends 180+ days a year in Phuket automatically becomes a Thai tax resident (the full rule is covered in the 180-day residency article). Since 2024 this means any foreign income a resident brings into the country — dividends, proceeds from selling assets abroad, pension income — is by default taxed on remittance (the mechanics are covered in the remittance rule article). For a holder of one of three LTR categories, that rule does not apply: Royal Decree No. 743 removes their foreign income from tax entirely, with no cap. For an owner of a unit at Layan Verde or Layan Green Park who also transfers money from abroad for living costs or reinvestment, the difference can run into hundreds of thousands of baht a year.
2. The legal basis: Royal Decree No. 743
This is not a marketing promise from a visa agency — it is a specific piece of legislation. The Royal Decree issued under the Revenue Code, No. 743 (B.E. 2565), published on 23 May 2022, is administered jointly by the Board of Investment (BOI) and the Revenue Department:
- Section 5 exempts from income tax the foreign-sourced income — from employment, from a business carried on abroad, or from property situated abroad — remitted into Thailand by holders of three LTR categories.
- Section 4 sets a flat 17% rate for the fourth category (Highly-Skilled Professional) on income from a Thai employer, instead of the progressive scale.
- The benefit lasts as long as the holder keeps the relevant LTR status — losing it ends the decree’s effect.
3. Three categories with a full exemption
A full breakdown of each LTR category’s conditions is in the dedicated LTR visa guide. Here is the tax angle specifically:
| LTR category | Financial threshold | What Royal Decree No. 743 exempts |
|---|---|---|
| Wealthy Global Citizen | Assets from $1 million, at least $500,000 in Thai assets | All foreign-sourced income remitted into Thailand |
| Wealthy Pensioner | Income from $80,000/year, or from $40,000/year plus Thai assets from $250,000 | All foreign-sourced income remitted into Thailand |
| Work-from-Thailand Professional | Income from $80,000/year, employer is a foreign company with revenue from $50 million | All foreign-sourced income remitted into Thailand |
“All foreign-sourced income” is meant literally: the decree does not cap the exemption by amount or source — employment, business income, dividends, rental income from overseas property, or asset sales all qualify. The single condition is that the income must genuinely be foreign-sourced, not earned in Thailand.
4. Highly-Skilled Professional: 17% instead of zero
The fourth LTR category works differently. Highly-Skilled Professional is a specialist employed in Thailand in a BOI-targeted industry (electronics, robotics, aviation, digital technology and others on the approved list). Instead of a foreign-income exemption, this category gets:
- A flat 17% rate on income from a Thai employer — instead of the progressive scale that reaches 35%, covered in the personal income tax rates article.
- Income taxed at this flat rate is excluded from the progressive base used for the individual’s other income.
- There is no foreign-income exemption for this category — such income is taxed on the same basis as for any other resident if it is remitted into Thailand.
The distinction makes sense: the first three categories attract capital and passive income that is generated abroad anyway, while Highly-Skilled Professional is tied to a Thai employer — so it makes sense to tax the Thai-sourced earnings, just at a reduced rate.
5. How this interacts with the 2024 remittance rule
Since 1 January 2024, Revenue Department Order Paw. 161/162 closed a previous loophole: foreign income used to escape tax if it was brought into Thailand in a year other than the one it was earned. Now any foreign income a resident remits is taxable regardless of the year earned, provided the income was earned on or after 1 January 2024. Royal Decree No. 743 acts as an exception to this general rule, not an alternative system: for the three qualifying LTR categories, remitting foreign income simply does not create a taxable event, while for every other resident it does. The two rules do not conflict — Paw. 161/162 sets the general regime, and Royal Decree No. 743 carves a specific group of taxpayers out of it on direct statutory grounds.
6. What the benefit does not cover
The exemption is narrow and applies only to foreign-sourced income. Outside the scope of Royal Decree No. 743:
- Income earned in Thailand — including condo rental through a rental pool: an LTR holder pays tax on it just like any other resident.
- Capital gains from selling Thai property — taxed under the general rules regardless of visa status.
- Local taxes and fees unrelated to income tax — for example, the property transfer tax on a sale.
- LTR status without any remittance — if foreign income simply stays abroad and is never brought into Thailand, the exemption question does not even arise: it is untaxed for everyone in that case, LTR or not.
7. LTR resident vs. a regular resident
| Parameter | Regular tax resident | LTR (3 qualifying categories) |
|---|---|---|
| Foreign income remitted into Thailand | Taxed on the progressive 0–35% scale | Not taxed (Royal Decree No. 743, Section 5) |
| Income earned in Thailand | Taxed on the general basis | Taxed on the general basis |
| Visa term | Usually 1 year, annual renewal | 5 years plus a further 5-year extension |
| Address reporting | Every 90 days | Once a year |
| Applying a DTA against tax withheld at source | Required separately | Required separately (not waived by LTR) |
Even with the benefit, an LTR holder remains a Thai tax resident with all the usual obligations — filing, double tax agreements for tax withheld in another country, and the general tax treatment of Thai-sourced income are unaffected.
8. How to confirm the benefit in practice
The exemption is not applied automatically just because you hold the visa — it needs a documentary chain:
- Active LTR status in the qualifying category — evidenced by the visa card and the BOI approval letter.
- Source and nature of the income — banks ask about the origin of funds on large foreign transfers; for the exemption, you need to show it is income covered by Royal Decree No. 743, not Thai-sourced earnings.
- Tax return — if you are required to file one for other reasons, foreign income remitted under the benefit is disclosed with reference to LTR status and Royal Decree No. 743, rather than included in the taxable base.
- DTA is a separate track. If the income was already taxed at source abroad, claiming the LTR benefit does not remove the need to address double taxation through the relevant treaty.
9. Pitfalls
- The benefit disappears with the status. Losing the category’s conditions (for example, capital falling below the Wealthy Global Citizen threshold) ends Royal Decree No. 743’s effect on future transfers.
- “Foreign” does not mean “all my income”. Rent from a Thai condo, salary from a Thai company, and gains from selling Thai property all remain taxable regardless of the visa.
- LTR does not replace a DTA. If the source country has already withheld tax, double taxation is resolved separately through the treaty, not automatically by the BOI benefit.
- Highly-Skilled Professional works differently. It is a mistake to assume this category gets the exemption — it has a separate mechanism (a flat 17% rate) under a different section of the same decree.
- Documentation matters more than the visa card. On review, a bank or the Revenue Department looks at proof of the origin and nature of the remitted funds, not just the fact that you hold an LTR visa.
10. Mini case study and conclusion
An investor with $1.2 million in capital obtains LTR under the Wealthy Global Citizen category, covering part of the threshold with a $500,000+ purchase at Layan Verde. Alongside rental pool returns of roughly 8–10% net annually (a payback period of about 12 years — model your own scenario with the yield calculator), they remit around $150,000 a year in dividends from an offshore portfolio for living expenses. Before obtaining LTR, that transfer would have created a tax liability under the remittance rule; afterward, Royal Decree No. 743 removes it from tax entirely, as long as the visa status is maintained. Rental income from the Phuket condo, meanwhile, is taxed the same way as for any other resident — the benefit does not extend to it.
The tax side of LTR is not a nice-to-have — it is a specific exemption with a clear legal basis, applicable to three of the four categories, and it requires careful documentation on every transfer. Before structuring a purchase around this scenario, it is worth checking which category and which area — Layan with its rental pool, or another format — fits your capital and goals best. We can walk through your case and show how to fit a purchase into an LTR structure — leave a request or see the partnership terms with VillaCarte Group.
This article is for informational purposes only and does not constitute legal or tax advice. Consult a licensed Thai tax and legal professional before making decisions about visa status and taxes.
