You can do everything else right — the sales contract, the chanote search, the seller diligence, the foreign-quota verification — and still walk into the Phuket Land Office on Narisorn Rd and have the registration officer hand your file back because the FET letter is wrong. Once that happens you either delay the transfer (with all the contract implications that come with it) or your money goes back out of Thailand and you start over.
The good news: an FET letter is genuinely simple if you understand what the Phuket Land Office wants. Here is the full picture — what it is, how the wire mechanics work, which Thai bank in Phuket handles them best, and the wire-transfer mistakes that have caught buyers in the last year.
The FET letter in 60 seconds
- What it is: Form Tor.Tor.3, a Foreign Exchange Transaction certificate issued by a Thai commercial bank confirming foreign currency entered Thailand.
- Minimum amount per wire: equivalent of USD 50,000 per transfer to qualify (raised from USD 20,000 in 2008).
- Why you need it: Phuket Provincial Land Office on Narisorn Rd will not register a condo under the foreign quota without one.
- Number of FETs typically needed: one per inward transfer — most Phuket condo purchases involve 2–4 wires (deposit + completion + sometimes staged payments).
- Best Phuket bank for FET issuance: Bangkok Bank Phangnga Rd (Phuket Town) — same day if before noon.
- Cost: 200–500 THB per FET letter at most Thai banks.
What an FET letter actually is — and what the Land Office does with it
Thailand's Condominium Act allows foreigners to own up to 49% of the total saleable floor area of any condo building. To register a unit under the foreign quota at the Land Office, the buyer must prove the purchase money came in from outside Thailand in foreign currency. The FET letter is the only document the Phuket Land Office will accept as that proof.
The Land Office officer reads three things off the FET letter on transfer day:
- The full name of the remitter (must match the buyer named in the sale contract).
- The amount in foreign currency and the THB equivalent on arrival.
- The purpose of the transfer (must reference the property — chanote number, seller name, or the wording "purchase of condominium").
If any of those three things is wrong or missing the registration officer rejects the file. The fix is usually a corrected FET letter from the bank, which can take 1–3 days — manageable if you spot it before transfer day, expensive if you spot it standing at the registration counter.
The USD 50,000 minimum and why splitting hurts you
Each inward wire must be at least USD 50,000 equivalent for the Thai bank to issue an FET. This catches buyers in two ways.
First, the off-plan staged-payment trap. Many off-plan developments in Bang Tao, Layan and Kamala ask for an initial reservation of 200,000–500,000 THB, then 10–15% on contract signing, then progressive payments at structural milestones, then balance on completion. If any single payment falls below the USD 50,000 floor, that tranche cannot be FET-certified. The fix is to negotiate the payment schedule into fewer, larger tranches — most developers will agree if asked at the contract stage. After signing, restructuring the schedule becomes much harder.
Second, the "I'll send it in stages from my bank" trap. Several buyers I know tried to wire a USD 80,000 condo purchase as four USD 20,000 transfers because their home bank limits daily international wires. None of those four transfers qualified for an FET. They had to recall the money, wire it as a single transfer, and start over — losing weeks and a small fortune in correspondent-bank fees.
Which Phuket bank issues FETs best
I have used Bangkok Bank, Kasikorn and SCB for FET letters over the last six years. They are not equally good at it.
| Bank | Best Phuket branch | Turnaround | FET letter fee | Notes |
|---|---|---|---|---|
| Bangkok Bank | Phangnga Rd, Phuket Town | Same day if before noon | 200 THB | Most experienced with property FETs. Staff know exactly what wording the Land Office wants. |
| Kasikorn (KBank) | Boat Avenue, Cherng Talay | 1–2 working days | 200 THB | Reliable. Cherng Talay branch handles many Laguna and Bang Tao buyers, so they are familiar with off-plan staging. |
| SCB | Central Festival, Phuket Town | 1–2 working days | 300 THB | Format has occasionally caused minor Land Office pushback. Verify the purpose-of-transfer wording before leaving. |
| Krungsri (BAY) | Patong | 2–3 working days | 500 THB | I would not use them for FETs. Patong branch is geared to tourist exchange, not property transfers. |
| UOB | Phuket Town | 2–3 working days | 300 THB | Fine but slower. Better for buyers who already bank with UOB in Singapore. |
If you are buying in Bang Tao, Laguna or Cherng Talay and you do not already have a relationship with Bangkok Bank Phuket Town, it is still worth opening an account specifically for the property purchase at the Phangnga Rd branch. The 90 minutes you spend on account opening saves several days of FET back-and-forth over the deal.
The wire mechanics: what to put in the message
The single most important field on the SWIFT wire instructions is the purpose of payment. The Thai bank reads this and copies the wording onto the FET letter. The Land Office reads it on registration day.
What to write in the purpose-of-payment field, depending on stage:
- Reservation deposit: "Reservation deposit for condominium [unit X], [project name], Phuket — chanote no. [if known]"
- Contract / 10–30% deposit: "Condominium purchase deposit, unit [X], [project name], chanote no. [Y], seller [seller's full legal name]"
- Completion / final payment: "Final payment for condominium, unit [X], [project name], chanote no. [Y], seller [seller's full legal name]"
Include the chanote number on every wire if you have it (your lawyer or developer will give it to you after the title search). The Land Office officer cross-references this against the chanote on the day. A wire purpose line saying simply "real estate purchase Thailand" will technically be processed by the bank but it makes for a sloppier FET letter that has a higher chance of pushback.
If you are sending from a Wise account, you can edit the reference field before the transfer goes out. Use exactly the wording above. If you are sending from your home-country bank, write the purpose in the wire-transfer form's free-text field — most online banking platforms cap that field at 140 or 250 characters, so abbreviate the project name if needed but keep the chanote number and seller name.
The cheapest legal way to wire your Phuket condo deposit
A 4% bank FX margin on a USD 250,000 condo = USD 10,000 burned. Wise sends at the real mid-market rate, lands in your Thai bank account as foreign currency (FET-eligible), and issues you an in-app receipt the bank uses to generate the FET.
Open Wise account →Step-by-step: getting your FET in Phuket
Here is the timeline I have walked through with three different buyers in the last two years.
Day 1 — wire initiated from home country or Wise. Use the correct purpose-of-payment wording. Get the SWIFT confirmation.
Day 2–4 — wire lands at Thai bank. International wires from Europe and the US typically clear in 1–3 working days. From Australia and Asia, often 1–2 days. The funds will appear in your Thai account as a foreign-currency credit, then convert to THB the same day at the bank's FX rate.
Day 3–5 — walk into the issuing branch. Go to the Phuket branch where your account is held, ask for "the FET letter for the international wire that just arrived" (in Thai: ใบ ธ.ต.3 — bai tor-tor-saam). Show your passport. They will print and stamp it on the spot at Bangkok Bank Phangnga Rd; 1–2 days at KBank Boat Avenue and SCB Central Festival.
Day 5–7 — verify the letter is correct. Before leaving the branch, read the letter and check: (a) your name spelled correctly, (b) foreign currency amount matches the SWIFT, (c) purpose of payment references the chanote or property, (d) the seller's name appears. If any of those are wrong, ask the staff to reissue before you leave. Reissuing costs another 200–500 THB but is fast.
Day 8 onwards — hand to your Phuket property lawyer. Your lawyer compiles the FETs alongside the chanote search, sale contract and Foreign Quota Letter from the building's juristic person. The full bundle goes to the Phuket Provincial Land Office on registration day.
Common mistakes Phuket buyers make with FETs
From experience, these come up over and over.
Sending the wire from a different name than the buyer on the contract. The remitter on the FET must match the contract buyer. If you are buying in your spouse's name but sending from your account, the wire is wasted. Solution: send from the buyer's own account, or have funds transferred into the buyer's name first (in the home country, well before the wire).
Using a multi-name joint account. Some FET-issuing banks balk at joint-account wires for property purchases because the Land Office wants a clean one-to-one match. Easier to send from a single-name account.
Forgetting that the foreign currency must hit the Thai account, not be converted on arrival. If your home bank uses a correspondent-bank chain that converts to THB en route — or if you instructed Wise to use the local-rail payout — the wire arrives as THB and no FET is possible. Solution: use SWIFT-style wire, choose foreign currency on the sending side, let the Thai bank convert.
Sending below USD 50,000 per wire. Each individual transfer must be at the threshold or above. If your remaining payment is below USD 50,000, top it up with the next stage payment so the combined wire exceeds it, then make a smaller separate wire later. This is a fix you need to plan with the developer before contract signing — the contract should describe payment "stages" not "instalments" so you have flexibility.
Letting the lawyer or seller collect your FET. The FET is generated at your branch in your name. Go in person. I have seen one buyer in Karon authorise a developer's assistant to pick up the FET, then discover the document had been incorrectly dated and the Land Office refused it.
What happens on transfer day at the Phuket Land Office
The Phuket Provincial Land Office is on Narisorn Rd in Phuket Town, a 12-minute walk from the old town clock tower. Transfer appointments run weekday mornings; expect to be there for 2–3 hours.
Your lawyer hands the bundle (FETs + Foreign Quota Letter + chanote + sale contract + your passport + tax ID + Thai bank statement showing the funds were spent on the purchase) to the registration officer. The officer reads them, asks a few questions in Thai (your lawyer or a translator handles this), calculates the transfer tax and stamp duty, and issues the new chanote with your name on the back. Total cost of registration: typically 2% transfer fee, 0.5% stamp duty (or 3.3% specific business tax if the seller held under 5 years), 1% withholding tax — usually split 50/50 between buyer and seller per the sale contract.
If anything in the FET bundle is wrong, the officer will tell you on the day. Sometimes they accept a corrected letter being faxed (yes, fax) from the issuing bank within the hour. Sometimes they require a reissue and you come back another day. The faster Phuket banks (Bangkok Bank, Kasikorn Boat Avenue) can fax corrections in real time; SCB has been slower.