Thailand Retirement Visa 800,000 Baht — The Complete Guide

THE TWO METHODS — BANK BALANCE OR MONTHLY INCOME OPTION 1: BANK BALANCE METHOD Maintain 800,000 THB (approximately AUD 33,000 / USD 23,000 at June 2025 exchange rates) in a Thai bank account at the time of your annual extension application. The money must be in a Thai bank account — not an overseas account, not a foreign currency account. A Thai savings account (ออมทรัพย์) at any major Thai bank (KBank, Bangkok Bank, SCB, Krungsri, Krungthai) is the standard choice. OPTION 2: MONTHLY INCOME METHOD Demonstrate 65,000 THB/month (approximately AUD 2,700 / USD 1,860) in regular overseas income. The income must be evidenced by a monthly transfer to your Thai bank account or by a letter from your home country''s embassy or relevant authority. THE INCOME METHOD IN PRACTICE For most nationalities, the income method means: the embassy of your country in Thailand issues an "income letter" certifying your monthly income level. The Australian Embassy in Bangkok issues these letters (contact the embassy directly for current process and fee). Similar services exist for the UK, US, and other major nationality embassies. THE COMBINATION METHOD If you have neither 800,000 THB in a Thai account nor 65,000 THB/month income, a combination is possible: bank balance + income totalling 800,000 THB/year (65,000 x 12 = 780,000 — essentially requiring 800,000 in bank or income). In practice the combination method is rarely used as it requires both and the calculation is Immigration-specific. THE SEASONING RULE — THE MOST IMPORTANT DETAIL 800,000 THB in your Thai bank account is not enough on its own. The funds must have been in the account continuously for the 3 months immediately before your extension application. This is the "seasoning" requirement. What "continuously" means: the 800,000 THB must be visible in your passbook on every daily entry for the 3 months before you apply. If the balance dips below 800,000 THB even for one day during that 3-month period, the seasoning is broken. You would need to restart the 3-month clock from the date you restored the balance to 800,000 THB. Example: if your extension application is on 1 October, your account must show 800,000 THB or more on every day from 1 July to 1 October (and on the application date itself). AFTER THE EXTENSION: THE POST-EXTENSION RULE After receiving your annual extension, the funds must remain at 400,000 THB or more throughout the following year (the "post-extension" rule). They cannot be withdrawn entirely after the extension is stamped. If the balance drops below 400,000 THB in the post-extension year and Immigration checks (they can and do), this can affect your next extension. THE BANK LETTER — WHAT IT MUST SAY On the day of your extension application (or within a few days — some offices accept letters dated up to 7 days prior, but same-day is safer), you must obtain a bank confirmation letter from your Thai bank. The letter must state: - Your account number - Your name (matching your passport) - The current account balance - The bank''s stamp and authorised signature The letter is provided free or for a nominal fee (100–200 THB) at any Thai bank branch. Bring your passbook and your passport. WHICH THAI BANK TO USE All major Thai banks work. Practical differences: Bangkok Bank (BBL): historically most popular with Non-OA holders. Branch staff are very familiar with the Non-OA bank letter process. Kasikorn Bank (KBank): widely available, familiar with the process. SCB (Siam Commercial Bank): also commonly used. Open the account as soon as you arrive in Thailand — starting the 3-month seasoning clock early gives you flexibility if the balance dips. COMMON DENIAL REASONS Balance below 800,000 THB on application day: most common. Seasoning period not met: balance was only placed 2 months before, not 3. Bank letter not current: letter dated more than a week before the Immigration visit. Account in wrong name: the account name must exactly match your passport name. Wrong account type: some banks have account types not accepted (investment/fixed deposit accounts can cause issues — use a standard savings account). HOW VISA CENTRE HELPS We advise on the seasoning timeline, confirm which account type and bank branch to use, check your passbook history before the extension appointment, and obtain your bank letter on the day. General guidance only. Financial requirements for the Non-OA are set by Thai Immigration and subject to change. Exchange rate equivalents are indicative as of June 2025. Not financial advice. No outcome guaranteed. Independent visa assistance agency; not affiliated with any government body.