Transferring Money to Thailand for Property Purchase: How to Fill Out the FET Form Correctly

Observation – the FET form in practice

I see repeatedly that Germans who come to Thailand to buy property are asked by their bank to submit a "Foreign Exchange Transaction (FET)" form. Without this document the transfer is either delayed or rejected outright. This is especially frustrating because the money transfer is usually timed together with the purchase contract. In my conversations with German clients I experience that the lack of understanding about the exact entries in the form leads to unnecessary costs and time loss.

Why the FET form is mandatory

The Thai Ministry of Finance has required that every cross‑border transfer linked to a property purchase be labelled as a "Foreign Exchange Transaction". The purpose is to monitor capital flows and prevent money laundering. For us this means that every immobilienkauf zahlung (property purchase payment) in Thailand must be accompanied by a completed FET form. Without the form the bank cannot classify the transaction as permissible – the money stays abroad and the purchase cannot be completed.

Step‑by‑step: Filling out the form correctly

1. Personal details – Full name, passport number and current address in Germany. Nothing may be omitted because the Thai authority will verify identity. 2. Recipient information – Name of the Thai seller, the company name (if applicable) and the official Thai address. The spelling must match the purchase contract exactly. 3. Transaction details – Amount in THB (or the original currency that will be converted) and the purpose of the transaction. The purpose must clearly state "property purchase", ideally with the contract reference number. 4. Source of funds – Indicate where the money comes from (e.g., savings, sale of a German property). A short note on the account balance is sufficient; the bank may request further proof. 5. Signature and date – The form must be signed by hand. A digital signature is not accepted by most Thai banks.

After the form is completed, you send it together with the transfer order to your German bank. The bank checks the document, forwards it to the Thai counterpart if required, and executes the transfer. Based on my experience the process usually takes about 3‑5 business days, but can be longer if there are ambiguities.

Common pitfalls in money transfers

I notice that many clients underestimate the foreign exchange transaction requirements. A typical problem is providing an incorrect recipient address – even a missing word can cause the money to be returned. Likewise, using an imprecise purpose (e.g., just "purchase" instead of "property purchase") often leads to rejection. Another risk is that some banks charge additional fees for processing the FET form. These costs are not legislated and vary by institution, so I recommend asking for the exact fees in advance.

Another point I often raise is the need to transfer the money in a timely manner. Since Thai tax liability on foreign‑sourced income may apply after 180 days of residence, it can be advisable not to delay the transfer to avoid possible tax implications. Obtaining individual tax advice is recommended. Also, health insurance (price ≈ 1,800‑6,000 €/year, estimate) should be arranged before moving, because it is relevant for the retirement visa (Non‑Immigrant O‑A).

Conclusion

The FET form is not optional; it is a fixed component of every geldtransfer thailand transaction linked to a property purchase. By double‑checking the entries, copying the recipient address exactly and stating the purpose clearly, you avoid the most common delays. Nevertheless the procedure remains complex because banks perform different internal checks.

A note: It can be useful to have the completed form reviewed by a professional, such as a tax advisor or a Thailand‑specialised lawyer, before initiating the transfer. Additionally, obtaining professional advice on visa matters, tax obligations and insurance may be beneficial.

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Frequently Asked Questions

What exactly is the FET form? The FET form (Foreign Exchange Transaction) is an official document that tags every cross‑border transfer for a property purchase in Thailand and is examined by the Thai financial authority.

Do I need to submit the form for every installment? Yes, each individual payment related to the property purchase must be accompanied by its own correctly completed FET form.

How long does the processing take at the German bank? Based on experience, banks need about 3‑5 business days, but can take longer if there are unclear or missing details.

Can I fill out the form digitally? Most Thai banks do not accept a digital signature; the form must be signed by hand and submitted via scan or fax.