Service guide
Thailand permanent residency in full: the 7,600 baht application fee, the 191,400 baht permit fee, the 100-per-nationality quota, and the filing window.
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Thailand permanent residency is a residence permit that lets a foreigner stay in the Kingdom indefinitely, without the annual visa extension cycle. It is granted inside a national quota, by an Immigration Commission whose decision the Prime Minister and the Minister of Interior sign off. It is not citizenship, and it does not remove the need for a work permit.
The application is a multi-year exercise rather than a form. You need three consecutive years of one-year extensions behind you before you can file at all, the filing window opens for a few weeks once a year on a date nobody can predict, and the application fee is not refunded if the answer is no.
That shape is why most applicants use a firm. The government fee is the same whoever prepares the file, but the category you file under, the evidence you put behind it, and the year you choose to file are decisions with real money attached.
The entry test is time. You must hold a Non-Immigrant visa with one-year extensions of stay totalling at least three consecutive years up to the date you submit. Shorter stays, tourist entries and gaps in the sequence do not count toward it, which makes the annual visa extension the foundation of any residency plan rather than an administrative chore.
On top of the three years, you file under one of five reasons: investment, working or business, humanitarian grounds (a legal spouse, a legal parent, or a single child under 20), expert status, or an extra circumstances case decided one by one. Each carries its own thresholds and its own document set.
The Immigration Commission's criteria and conditions for residence permit consideration set those thresholds. The notification is dated 26 December 2003 and is still the document the Immigration Bureau links today, so the baht figures below are the published criteria as written, not indexed values.
The five categories and their published thresholds
Thresholds as written in the Immigration Commission notification on criteria and conditions for residence permit consideration, dated 26 December 2003 and still the linked criteria.
| Requirement | Investment | Working, executive route | Working, fallback route | Humanitarian | Expert |
|---|---|---|---|---|---|
| Money test | At least 10 million baht remitted in and invested, certified by a Thai commercial bank | Income of at least 50,000 baht a month for 2 consecutive years, with tax returns | Income of at least 80,000 baht a month for 2 years, or tax returns showing it | Household income of at least 30,000 baht a month averaged over 2 years, or 65,000 where an elderly patronage provider supports the applicant | No income threshold set |
| Position or relationship | Shares, state or state-enterprise securities guaranteed by the Ministry of Finance or the Bank of Thailand, or SEC-approved market instruments | Executive and signatory of a Thai-registered company with capital of at least 10 million baht, signatory for at least 1 year | Work permit for at least 3 consecutive years, at least 1 year with the current employer | Registered marriage of at least 2 years plus a biological child together, or a biological parent or single under-20 child relationship | Bachelor's degree or above, a special ability of benefit to Thailand, and official sponsorship |
| Extra condition | Holding must be evidenced to the Commission by the end of September for 3 consecutive years after the grant, and failure can be reported for revocation | The business must serve the national economy, tested on export, foreign-currency or tourism volumes, or a 5 million baht shareholding held 2 years | None beyond the income and employment history | Where infertility is uncertified, 5 years of registered marriage instead of 2 | At least 3 consecutive years in the post |
Source: Immigration Commission, criteria and conditions for residence permit consideration
Checked August 2026
The official money splits in two, and the split is the part worth understanding before you start. The application fee is paid when you file and is not returned whatever the outcome. The residence permit fee is only paid if the permit is granted, and it is roughly twenty-five times the application fee.
Which permit fee applies depends on who you are rather than which category you filed under. Spouses and under-20 children of Thai citizens and of existing residence permit holders pay the lower rate.
Official permanent residency fees
Immigration fee schedule as applied at an immigration office, corroborated by the Immigration Bureau's own application guidance.
| Item | Fee |
|---|---|
| Application for permanent residence, per person | 7,600 baht, not refundable |
| Residence certificate on approval, investment, employment and expert categories | 191,400 baht |
| Residence certificate, spouse or under-20 child of a Thai national or of a residence permit holder | 95,700 baht |
| Replacement residence certificate | 1,900 baht |
| Departure-for-return endorsement | 1,900 baht per piece |
| Re-entry permit, single / multiple | 1,000 / 3,800 baht |
Source: Immigration Bureau fee schedule
Checked August 2026
What a firm charges to build and run the file sits on top of those amounts, and it is quoted either as a fixed fee for the application or hourly across the engagement. Because the work spans years, ask which model a firm uses and what the fee covers if the Commission asks for more evidence. Compare two or three before you commit.
Applications are only accepted inside a window the Immigration Bureau opens after the Minister of Interior publishes that year's quota in the Royal Gazette with Cabinet approval. Outside the window there is nothing to file.
The quota itself is fixed by statute at 100 persons of each nationality per year, with colonies counted as part of the parent country, plus 50 places for stateless persons. Investment applicants under section 43 of the Immigration Act can be granted residence above the published quota, but that route is capped at 5 percent of the quota number each year.
Where eligible applicants of one nationality exceed the places available, the Commission sets a ratio across the five categories. So the competition you face is with other applicants of your own nationality, not with the field as a whole.
Note: The quota year runs a full year behind the calendar
Applications for the B.E. 2568 (2025) quota were only accepted from 9 March to 3 April 2026, under a notification the Cabinet approved on 26 February 2026. Filing in Bangkok was at Sub-Division 1, Counter D, Immigration Division 1, Government Complex Building B on Chaeng Wattana Road, and elsewhere at the local immigration office.
That is the most recent intake, not a schedule. The date depends on when the Gazette notification appears, which is why published lines about applications opening in December are unreliable. Plan on being document-ready before the announcement rather than after it.
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The flow below is the Immigration Bureau's own, taken from its detailed information for residence permit applications. Only two of the steps carry a published duration, and neither of them is the decision.
Build the three-year runway3 consecutive years
Hold a Non-Immigrant visa with one-year extensions running unbroken up to the submission date. Every qualification has to be in place on the day you file, not on the day the Commission looks at the file.
Wait for the Gazette notification and the announced window
The Minister of Interior publishes the annual quota with Cabinet approval, and the Immigration Bureau then announces the submission dates.
File TM.9 in person with the category document set
Applications go in at Immigration Division 1 in Bangkok or the local immigration office, on official working days inside the window. The 7,600 baht fee is paid here and is not returned.
Stay lawfully while the file is pending180 days at a time
Immigration grants rolling extensions of stay, renewed in blocks, until the Commission reaches a decision.
Attend the interview and the checks
The appointment includes a test of Thai speaking and listening. Applicants aged 14 and over go through fingerprinting to the Criminal Records Division, a blacklist check and a foreign-warrant check. Missing the appointment without an appropriate reason is treated as withdrawing the application.
Commission and ministerial decision
The Immigration Commission weighs income, assets, knowledge, professional expertise, relationship to a Thai citizen, national security, personality, health and Thai language understanding. Final approval rests with the Prime Minister and the Minister of Interior.
Apply for the residence certificateWithin 30 days
Once written notification arrives, the certificate must be applied for inside the statutory window or the Commission can hold the permission back. There are further registration steps after the certificate is issued.
There is no honest number here, and pages that give you one are guessing. The Immigration Bureau publishes no service standard for the decision and states plainly that the timing of the consideration process varies each year with the policy of the Commission and the Ministry of Interior.
What is published is the mechanics around the decision: the three-year runway before you file, the rolling 180-day extensions while the file sits, and the 30-day window to collect the certificate afterwards. Build your plans on those and treat the decision itself as open-ended.
Warning: A qualified applicant can still be refused, finally
The Commission or the Minister of Interior may decline an applicant who meets every published criterion, on economic, political or social grounds. That decision is final and exempt from disclosure, so there is no reasoned refusal to argue with and no appeal route.
Combined with the non-refundable 7,600 baht and the years of preparation, that makes the decision to file a judgement call made without knowing your odds. Nobody publishes how many of the 100 places per nationality are taken up in a given year.
Residence can also be revoked later. The Minister may revoke it on the Commission's opinion where a disqualification comes to light, and investment-category holders who fail to evidence their holding each September for three years can be reported for revocation.
Three things it is regularly assumed to include, and does not.
It is not citizenship. A residence permit lets you live here indefinitely while keeping your existing nationality. Naturalisation is a separate application under the Nationality Act, and permanent residence is the standard step toward it rather than a substitute: the Act asks for at least five consecutive years of domicile in Thailand among its qualifications. The route from one to the other is set out on Thai citizenship.
It does not carry the right to work. Thai work permit categories treat a foreigner with residence in the Kingdom as a foreign worker like any other, so the permit and its renewals continue exactly as before. Only foreigners who were already residing and working here before 13 December 1972 hold lifetime permits. The current rules are on work permits.
It does not create a land ownership right. Thailand's restrictions on foreign land ownership turn on nationality, and a residence permit does not change your nationality.
This is the rule that costs residence permits. Under section 48 of the Immigration Act B.E. 2522, the residence certificate has permanent validity, but it expires the moment the holder leaves the Kingdom.
The only thing that prevents that is a departure-for-return endorsement obtained before you go. With the endorsement in place, the certificate survives, and you may leave and return as often as you like inside one year of the date the endorsement was made. Return after that year and the certificate is gone with it.
So the mechanics of every trip out of the country change once you hold residence, and they are worth reading properly on re-entry permits before you book anything.
The official fee is fixed and the criteria are public, so what you are buying is judgement across a long engagement. Which of the five categories your circumstances fit best, and whether a second one is stronger. Whether your three years of extensions are genuinely unbroken on the documents rather than in memory. Whether the income evidence matches the tax returns. Whether this year's window is the year to file or whether waiting twelve months produces a better file.
A firm also holds the calendar: the Gazette watch, the window, the 180-day renewals, the September investment evidence, the endorsement before each departure. Immigration lawyers and visa agencies in Thailand handle residence applications alongside the extensions that lead up to them, which is usually the same relationship continuing rather than a new one.
This page is general information, not legal advice. Quotas, fees, criteria and filing windows change; for a specific case, speak with a qualified professional.
Sources: Where these figures come from
Quota, residence certificate validity, the endorsement rule and revocation: Immigration Act B.E. 2522 (1979), sections 40, 41, 43, 44, 45, 47, 48, 50 and 53, official English translation.
Category thresholds: Notification of the Immigration Commission on criteria and conditions of foreign nationals' residential permit consideration, dated 26 December 2003, made under sections 7, 41, 43 and 45 of the Act.
Fees, the three-year prerequisite, the 180-day mechanic, the interview and the Thai language test: the Immigration Bureau's detailed information for residence permit applications, its published fee schedule, and the Government Public Relations Department's instructions for residence permit application.
The 2025 quota window: Immigration Division 1 notification of 9 March 2026. All figures checked on 26 August 2026.
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