Thailand · Permanent Residence
Permanent Residence in Thailand
Thailand grants permanent residence as a residence permit decided by the Immigration Commission. Applications open only in announced windows, a yearly quota caps approvals per nationality, and applicants must understand and speak Thai.
- Startup route
- SMART Visa (SMART S)
- Minimum capital
- THB 600,000 personal deposit held for 3 months
- Permanent residence
- 3+ years of non-immigrant extensions; annual quota
- Citizenship
- 5 consecutive years' domicile; Thai required
Residence permit (permanent residence)
Status: Annual quota per nationality; applications only in announced windows
Thai permanent residence is issued as a residence permit under the immigration law. Applicants must hold a passport with a Non-Immigrant visa extended on a one-year basis for at least three consecutive years up to the application date, pass criminal checks if aged 14 or over, and understand and speak Thai. The Immigration Commission weighs income, assets, knowledge, professional expertise, family ties to Thai citizens, health and language ability. Applications are accepted only in periods the Immigration Bureau announces, and if eligible applicants from one nationality exceed the annual quota, places are shared out by category. Applicants file in person because fingerprints and an interview are required.
- Prior stay
- 3 consecutive years on one-year non-immigrant extensions
- Language
- Must understand and speak Thai
- Intake
- Only during announced application periods
- Quota
- Annual cap per nationality
- Government fee
- Varies; confirm with the Immigration Bureau
Requirements
- Hold a Non-Immigrant visa with one-year extensions covering at least three consecutive years before applying.
- Pass criminal record checks, including fingerprints and Interpol checks, if aged 14 or over.
- Understand and speak Thai.
- Qualify under one category: investment, employment or business, family, expert, or special circumstances.
- Apply in person during an announced application period.
How to apply
- Watch for the Immigration Bureau's announcement of the application period.
- Prepare category evidence, tax returns and police checks.
- File in person, give fingerprints and attend the interview.
- Await the Immigration Commission's decision within the nationality quota.
Investment, business and expert categories
Status: Thresholds from published embassy guidance; confirm before applying
Guidance published by the Royal Thai Embassy in London, based on Immigration Bureau criteria and last updated in November 2022, sets the investment category at a minimum of THB 10 million brought into Thailand and certified by a Thai commercial bank, placed in a Thai company, state or state-enterprise securities, or approved stock market instruments, with proof each September for three years. Business applicants may qualify as executives of a Thai company with capital of at least THB 10 million earning THB 50,000 a month for two years, as exporters averaging THB 20 million over three years, or as shareholders of at least THB 5 million for two years. Employees need three years of work permits and THB 80,000 a month.
- Investment
- THB 10 million, proven each September for 3 years
- Executive
- THB 50,000 a month for 2 years; company capital THB 10 million
- Shareholder
- Shares of at least THB 5 million held 2 years
- Employee
- 3 years of work permits; THB 80,000 a month for 2 years
- Expert
- Bachelor's degree, official support, 3 years in post
Requirements
- Investment: remit at least THB 10 million, certified by a Thai commercial bank, into qualifying Thai assets.
- Executive: authorized signatory for at least one year at a Thai company with THB 10 million capital, earning THB 50,000 monthly for two years.
- Employee: three consecutive years of work permits, one year with the current employer, and THB 80,000 monthly income for two years, or the alternative tax test.
- Expert: at least a bachelor's degree, special ability useful to Thailand, official endorsement and three years in the position.
How to apply
- Confirm the current thresholds with the Immigration Bureau before the window opens.
- Assemble bank certifications, tax returns and company records for the chosen category.
- Apply within the announced period and keep investment evidence current for three years.
Where SMART S and LTR holders stand
Neither the SMART S rules nor the LTR program pages describe a direct path to permanent residence. The residence permit criteria refer to holders of a Non-Immigrant visa extended year by year for three consecutive years, so founders should ask the Immigration Bureau whether time on a SMART or LTR visa counts before relying on it. Because intakes depend on announcements and quotas, many long-term founders treat the renewable LTR visa as their practical base and view permanent residence as a discretionary later step.
Questions and answers
How many people can get Thai permanent residence each year?
The government sets a yearly quota per nationality, and when eligible applicants of one nationality exceed it, places are allocated by category. The figure is fixed by official announcement, so applicants should read the current notice from the Immigration Bureau before preparing documents.
Is Thai language ability required for permanent residence?
Yes. Published criteria state that the applicant must be able to understand and speak Thai, and the Immigration Commission considers language alongside income, assets, expertise and family ties. Applicants appear in person, which gives officials a direct chance to assess spoken Thai during the interview.
Can I apply for Thai permanent residence at any time?
No. Applications are accepted only during periods the Immigration Bureau announces. Applicants who miss a window wait for the next announcement and should keep their one-year non-immigrant extensions current so that the three-year history remains unbroken.
Official sources
- Residence Permit (Royal Thai Embassy, London)london.thaiembassy.org
- Applying for a resident's visa in Thailand (Immigration Bureau)www.immigration.go.th
- LTR Visa Thailand (Long-Term Resident Program, BOI)ltr.boi.go.th
Reviewed October 2026. Immigration rules change often. Confirm the current requirements with the official authority or a licensed adviser before applying.
Your path in Thailand.
Startup visa
SMART S for certified startup founders; BOI endorsement, up to 2 years
02Temporary residence
Renew SMART S, or move to a 10-year LTR visa or Thailand Privilege
03Permanent residence
Residence permit after 3 years of extensions, within an annual quota
04Citizenship
Naturalization after 5 years' domicile, Thai language and Royal Assent