The 5 Percent Deposit Cap: What Foreigners Buying Off-Plan in Vietnam Actually Get Under the 2026 Rules

The 5 Percent Deposit Cap: What Foreigners Buying Off-Plan in Vietnam Actually Get Under the 2026 Rules

The 2024 Land Law, the 2023 Housing Law, and the 2025 Real Estate Business Law all came into full force across Vietnam in early 2026. Together they rewrote how off-plan apartment sales work. The headline most foreign buyers will see in a brochure is that the law is "stricter." That is true but vague. The real change is that developers can no longer take large lump sums up front, the final payment is now legally tied to the issuance of the Pink Book (So hong, the slang term for the Giay chung nhan quyen su dung dat, quyen so huu nha o, which is the ownership certificate that proves you legally own the unit), and the deposit ceiling has been written into the statute.

Read the full guide here: https://bektu.com/blog/vietnam-5-percent-deposit-cap-off-plan-foreigners-2026.

What the law actually says

For an off-plan or "future formed" residential property, the law now caps the initial deposit at five percent of the total contract value. This is not a guideline. It is a statutory limit, and a contract that asks for more than five percent before the unit is legally allowed to be sold is in conflict with the new framework.

After the deposit, the developer can collect further installments, but those installments must be tied to construction progress and cannot push the total collected over 30 percent of the contract value before the foundation milestones are completed. The first 30 percent ceiling exists to prevent developers from selling paper, taking the cash, and disappearing.

The final five percent of the contract value is now legally withheld. The buyer does not pay it until the developer has actually delivered the Pink Book in the buyer's name. In practice this means a foreign buyer of a one billion dong apartment, about $39,500 at the May 2026 exchange rate, will retain 50 million dong, about $1,975, as leverage until the title is real.

Why this matters in practice

The reason this law exists is a long list of cases where foreigners paid 70, 80, even 95 percent of the purchase price before the building was finished, and then waited years for paperwork that never came. The Da Nang condotel cases between 2019 and 2024 are the textbook example. Foreign buyers, particularly Korean and Australian buyers in Son Tra and Ngu Hanh Son districts, paid most of the contract value into developer accounts on the promise of guaranteed rental yields. When the condotel category lost its Pink Book pathway in 2020, those buyers had no leverage. The developer already had the cash.

The new rules try to prevent a repeat. By forcing the developer to wait for construction milestones and final title issuance, the law puts the buyer's money on the same timeline as the developer's obligations.

The escrow question

Outside Vietnam, "escrow" usually means a regulated third-party account that holds the buyer's money until conditions are met. Vietnam is not quite there yet, but it is moving in that direction. Under the 2024 framework, foreign individuals must pay through a credit institution or a licensed foreign bank branch operating in Vietnam. Personal cash transfers, foreign-currency payments, and informal channels are not compliant. The credit institution is required to track the transaction for anti-money-laundering purposes under Decree 168/2025/ND-CP, which also brought in Ultimate Beneficial Owner reporting.

There is also a bank guarantee requirement. The developer must produce a bank guarantee from a Vietnamese bank covering the buyer's deposits if the project fails to deliver. This is not the same as an escrow. The bank does not hold the money. It promises to pay it back if the developer defaults. Whether that promise holds depends on the bank's solvency and on whether the developer actually paid the guarantee fee. In several past cases, the bank guarantee documents shown to buyers turned out to be unsigned drafts.

Before paying any deposit, ask to see the original bank guarantee document, verify the issuing bank, and confirm it covers your specific unit and contract value. If your lawyer cannot get a clean copy in writing, treat that as a stop sign.

What foreign buyers still get wrong

Even with the new rules, the most common mistake is paying outside the contract. A developer or broker may ask for a "booking fee" or "reservation deposit" before the official sales contract is signed. These pre-contract payments are not covered by the five percent cap. They sit in legal grey zone. If the deal collapses, you may not be able to recover the booking fee through the same channels the contract gives you.

The second mistake is signing in Vietnamese only. Under the new framework, the contract must be in Vietnamese to be enforceable in Vietnamese courts. A side-by-side English translation is fine for understanding, but the Vietnamese text controls. If the two versions diverge, the Vietnamese version wins. Pay a sworn translator who answers to you, not the developer's translator.

The third mistake is assuming the foreign quota does not apply at deposit time. The 30 percent cap on foreign ownership per building is real, and it is enforced by So Xay Dung at the moment Pink Books are issued, not at the moment deposits are taken. A developer can legally sell deposit slots to more foreigners than the building can actually accommodate. The foreign buyer who deposits last finds out later that the 30 percent threshold was already exceeded. The deposit gets refunded but the unit does not transfer.

Where Bektu fits

Bektu (https://bektu.com) is a transparency platform that compiles Vietnamese developer delivery history, Pink Book issuance timelines, and known disputes. It does not sell apartments. It exists so foreign buyers can answer one question before they hand over a deposit: "Has this developer actually delivered Pink Books on previous projects, and how long did it take?" That single data point predicts more about whether a deposit will turn into a real, transferable unit than any glossy marketing brochure.

The practical checklist

Before signing any off-plan contract in Vietnam in 2026, get the following in writing. The developer's investment license from the city's Department of Planning and Investment (So Ke hoach va Dau tu). The construction permit from So Xay Dung. The current land use rights certificate showing the developer owns the land. The bank guarantee, signed and dated, covering your specific contract value. The foreign quota allocation showing how many foreign units are available in the building and where yours sits in that count. A clear payment schedule that respects the five percent deposit cap, the 30 percent pre-foundation cap, and the 95 percent pre-title cap.

If a developer pushes back on any of these requests, you have learned the most useful thing you can learn about that developer before any money has moved.

The 2026 rules are the strongest legal protections foreign buyers have ever had in Vietnam. They are not foolproof. They work if you actually use them.