The account your purchase money enters through decides whether it can leave.

Foreign buyers ask about the entry. Which building, which price, which quota. The question that decides whether the position was ever worth taking is the exit, and in Vietnam the exit is a currency question before it is a property question. Getting money in is the easy half and it is already covered. This page is the account itself: which one it has to be, why the choice only shows its teeth at resale, what the bank will want to see years later, and which of the numbers circulating about Vietnamese outbound transfers are real. Current to September 2026, and the instruments here moved three times in the last fifteen months, so check the dates before you rely on anything written earlier.

What Kind of Account Does a Foreign Property Purchase in Vietnam Have to Move Through?

An ordinary payment account at a licensed bank in Vietnam. Not a capital account, despite the search term that brought most readers here.

The instrument is Circular 16/2014/TT-NHNN, which governs the use of foreign-currency and Vietnamese dong accounts at authorised banks by residents and non-residents. Article 6 covers a non-resident individual’s foreign-currency account. Article 7 covers the Vietnamese dong account of a non-resident and of a resident who is a foreign individual, and it is the operative one: Article 7(1)(b) admits other lawful revenue sources in Vietnamese dong into the account, and Article 7(2)(d) permits the purchase of foreign currency from licensed credit institutions for transfer abroad. Money in, money out, one ordinary account.

The capital accounts exist and they are not this. The direct-investment capital account — long known by its acronym DICA, and renamed the foreign investment capital account when Circular 38/2026/TT-NHNN replaced Circular 06/2019/TT-NHNN in August 2026 — applies to economic organisations with majority foreign ownership, to enterprise vehicles, to petroleum contractors. The indirect-investment account, moved to Circular 03/2025/TT-NHNN in June 2025, is for non-resident foreign investors in the securities market. Neither reaches a private individual buying a flat to live in or to let.

That distinction is worth holding because the internet has not caught up with it, and because the older commentary describing a capital account for a housing purchase is usually describing investment in a housing project, which is a different transaction with a different vehicle.

Why Does the Account Type Matter at Resale Rather Than at Purchase?

Because at purchase nobody tests it. You wire funds, the bank converts them, the developer or the seller is paid, and the transaction closes. Nothing in that sequence asks the account to prove anything.

At resale the test arrives all at once. The right to send money out is in Article 7(3) of Decree 70/2014/ND-CP, and it reads: non-residents or residents being foreigners who have foreign currencies on their accounts or lawful foreign currency income sources may transfer or carry such foreign currencies abroad; if having lawful income sources in Vietnamese dong, they may buy foreign currencies to transfer or carry them abroad.

Read the qualifier, because it is the whole of it. Lawful income sources. The right does not attach to a balance. It attaches to a balance whose origin can be shown. And Article 7(4) of the same Decree puts the showing on the bank: licensed credit institutions shall, based on the actual and reasonable requirements of each money transfer transaction, examine documents and papers presented and certify the sources of the foreign currency. Circular 16 Article 9 mirrors it from the other side — the account holder produces the papers the bank requires and is responsible before law for their truthfulness.

So the account type is not really the question. The question is whether the account contains a legible story. A purchase settled through the banking system, in one account, against a contract and a certificate, tells that story on its own. A purchase assembled from cash, from a friend’s account, from a mixed-purpose account that also received years of other money, does not — and the place that becomes a problem is at the end, not the beginning, which is precisely why nobody notices it in time.

What Paperwork Evidences That the Purchase Funds Came From Abroad?

There is no published statutory checklist. That is worth saying plainly rather than inventing one, because several guides present a tidy four-item list as though it were in a statute, and it is not.

What the law does is delegate. Decree 70/2014 Article 7(4) tells the bank to examine the documents of each transaction and certify the source; Circular 16 Article 9 tells the holder to produce them. The list is therefore the bank’s, and it varies between banks. What is consistent in published bank material is the shape of it: inward-remittance confirmations for every wire, the foreign-exchange conversion records, the sale and purchase contract naming the unit, and — where the purchase is between two individuals rather than from a developer — the notarised contract.

Two practical notes from the same material. Apartment purchase payments are handled in Vietnamese dong, so the foreign-currency leg is the conversion, not the payment. And the narrative on the transfer matters: a wire that names the project, the unit and the contract is a wire the file can be reconstructed around years later. A wire marked “family support” is not.

Who Opens the Account, and When in the Process?

The buyer, personally, at a licensed bank in Vietnam, before the first payment moves. It is a resident-facing retail process requiring a passport and a valid visa or residence card, and it is ordinary enough that it is usually treated as an errand rather than a step.

Treat it as a step. The account opened before the deposit is the account every subsequent payment runs through, and a single account holding the whole history is worth more at exit than three accounts holding a third of it each. The sequence that works is: account first, deposit second, the eligibility and quota checks running in parallel, contract third.

One thing the account cannot do is fix a structural problem. If the building has no room under the 30% foreign-ownership cap, no amount of clean banking makes the certificate issue. The account is the money channel; it is not a substitute for the ownership rules.

What Happens if the Purchase Money Arrives Outside This Route?

Two separate consequences, and the second is the expensive one.

The first is that it breaks an express obligation. Article 21(2)(c) of the Housing Law 2023 requires a foreign owner to make payments for house purchase or rent-purchase via credit institutions and foreign bank branches operating in Vietnam. It sits in the obligations article, alongside the rest of what a foreign owner undertakes. The Law on Real Estate Business 2023 carries a matching duty on the business side, requiring project developers and real-estate businesses to receive contract payments through accounts at domestic credit institutions or licensed foreign bank branches. Both laws were enacted with a 1 January 2025 commencement and brought forward, by Law No. 43/2024/QH15, to 1 August 2024 — a date discrepancy you will meet constantly in secondary sources.

The second consequence is the one that lands years later. A payment that never passed through the banking system leaves no inward-remittance record, and the repatriation right in Decree 70 Article 7(3) runs on lawful income the bank can verify. Money that entered invisibly is money the bank has nothing to certify about. The asset is still yours; the exit route for the proceeds is the thing that was quietly closed at the front end. That is the single most consequential unforced error available in a Vietnamese purchase, and it is usually made to save a conversion spread.

What Can Be Repatriated at Sale, and What Cannot?

What can go out is lawful proceeds. The sale price you actually received, evidenced by the contract and the payment record, with the tax settled, converted at a licensed credit institution and transferred abroad under Article 7(2)(d) of Circular 16 and Article 7(3) of Decree 70.

What cannot go out is anything the file does not support. Proceeds of a sale recorded at a lower price than was paid do not become larger at the bank counter, and a declared price is also the tax base, so the two problems are the same problem. Money that arrived in the account from sources unrelated to the property and never documented sits in the same category. Advisory commentary describes this as commingling, and while I have not found an instrument that uses the word, the mechanism is simply Article 7(4): the bank certifies sources, and an account with no separable sources is an account with nothing to certify.

There is also a limit on what there is to repatriate in the first place, and it is structural rather than monetary. Foreign ownership of a dwelling runs up to 50 years from issuance of the certificate, extendable once, and a later buyer takes the years that remain rather than a fresh term. The residual term is priced into the exit whether or not you priced it into the entry. The exit guide runs that side in full.

What Tax Has to Be Settled Before Proceeds Can Be Transferred Out?

Personal income tax on the transfer, and the rate is the same whether you are a Vietnamese tax resident or not.

The governing instrument is now the Law on Personal Income Tax No. 109/2025/QH15, in force from 1 July 2026 under its Article 29(1). Article 24(1) sets the tax on a non-resident individual’s income from a real-estate transfer at the transfer price multiplied by 2%. Article 14 applies the same 2% of transfer price to a resident individual. There is no deduction of purchase cost in that formula: 2% of the price the property changes hands at, not 2% of a gain. Article 24(2) leaves the detail to a Government decree, so the implementing text is the thing to check before you model a specific transaction.

Two consequences for underwriting. A flat 2% of price means the tax is indifferent to whether you made money, so a low-appreciation exit carries the same charge as a strong one — the tax page works that through. And because the tax is computed on the transfer price, the price recorded in the contract is doing two jobs at once: it is the tax base and it is the evidence of what you received. Whether a tax receipt is a legal precondition of the remittance or simply what the bank asks for is not something I can point at an instrument for, so treat it as what banks require in practice and have it ready either way.

How Long Does an Outbound Transfer Take in Practice?

There is no statutory processing window for an individual’s outbound transfer of property sale proceeds. I looked for one in Decree 70/2014, in Circular 16/2014 and in Circular 20/2022 and there is none. Anyone quoting you a number is quoting something else, and it is almost always the same something else.

The something else is Article 9 of Decree 70/2014, which provides that a foreign investor wishing to transfer lawful income in Vietnamese dong earned from direct investment in Vietnam abroad shall buy foreign currency at a licensed credit institution and transfer it abroad within 30 working days of buying that foreign currency. Read what that actually is. It applies to direct-investment income, not to an individual’s home sale. And the 30 working days is a deadline to complete the transfer after the currency is bought, not a period you wait through.

Two mutations of that sentence circulate widely: one that says you may remit only after 30 working days from buying the currency, and one that says 30 working days from the date of purchasing the property. Both invert or relocate the rule. If you have been quoted a timeline, ask which instrument it comes from; the honest answer for a home sale is that the elapsed time is a function of how fast your documents satisfy the bank, which is a file-quality question rather than a regulatory one.

What Should Be Kept on File From the Day of Purchase for the Day of Sale?

One folder, assembled as you go, duplicated outside Vietnam. Nine things:

1. Every inward-remittance confirmation. The bank’s remittance confirmation for each wire, with the narrative that names the project and the unit.
2. Every foreign-exchange conversion record. Rate, date, amount in and amount out. This is the link between the money that left your country and the dong that paid for the apartment.
3. The account statements covering the whole purchase period. Not an extract. The run, so the story is continuous.
4. The sale and purchase contract, and the notarised version where there is one. Which of the two you have depends on whether you bought from a developer or from an individual.
5. The handover minutes and every payment receipt against the contract schedule. The schedule and the receipts should reconcile line for line.
6. The certificate when it issues, and the dated evidence of what happened while you waited. The issuance wait is its own subject and its own file.
7. The maintenance-fund and registration-fee receipts. Small amounts, and part of the chain that shows the purchase was real and completed.
8. Your identity documents as they were at the time, not only as they are now. Passports get renewed and numbers change; the file should carry the version that matches the contract.
9. The tax filing and receipt at sale. The last item chronologically and the first one asked for.

None of it is difficult while it is happening and all of it is difficult to reconstruct. The buyer who loses here is not the buyer who broke a rule; it is the buyer who kept nothing because nothing had gone wrong yet. Vietnam runs capital controls rather than a single foreign-exchange certificate like the Thai FET form, so there is no one document that proves the inbound leg for you. The file is the certificate.