Scenario: the parties fix a factory project transfer price materially below the province’s land price list, confident that “price is for the parties to agree”. Three years later, a tax inspection imposes the entire transfer income at market price. Land valuation in project transfers is where enterprises’ freedom of agreement meets the hard limits of tax administration. This article analyses the valuation mechanism, the role of independent appraisal, and how the tax authority treats below-market transactions.
Who values what in a transfer: three price systems in parallel
A project transfer operates three price systems at once, which enterprises often conflate. System one is the transaction price: agreed by the parties, grounding the contract, the declared transfer income and the buyer’s recorded cost basis. System two is the state price: the land price list and prices prescribed by the provincial People’s Committee, used as a reference floor for certain obligations (registration fees, and the benchmark when the tax authority reviews). System three is evidenced market price: an eligible valuation enterprise’s appraisal under the Law on Prices 16/2023/QH15, comparable transaction data in the area, and the actual negotiation file. When the three systems diverge widely, system three decides who wins the argument with the tax authority: a seller holding an independent appraisal certificate issued before the transaction, with clear methods and real comparable data, stands in an entirely different position from a seller holding only a contract with a number in it. Keep this separate from State land valuation for administrative decisions (allocation, lease, recovery compensation) under the Land Law 31/2024/QH15 — that is the state authority’s process with a land valuation council, not applicable to private transactions, though the logic “price must rest on verifiable market grounds” is common to both.
How the tax authority treats below-market transactions
The handling runs in sequence. At declaration: certain obligations carry a state price floor — registration fees compute on the People’s Committee’s prescribed price when the contract price is lower. At post-audit: when the declared price is abnormally below comparable transaction levels, the tax authority inspects and imposes taxable income under the imposition mechanism in the Law on Tax Administration 108/2025/QH15: transfer income is recomputed at market price, and transfer corporate income tax (determined separately under the Law on Corporate Income Tax 67/2025/QH15) is retroactively collected with late-payment interest of 0.03%/day. Related-party transactions bear an additional transfer-pricing review layer under Decree 255/2026/ND-CP with its associated pricing documentation requirements. One point enterprises commonly misunderstand: imposition does not require the tax authority to prove the transaction is a sham — only that the declared price does not fit the market price at the transaction date and the taxpayer cannot produce convincing valuation grounds. The burden of proving the price therefore sits with the enterprise, and it can only be prepared well before the contract signing date.
A safe valuation strategy for project transfers
Five practices reduce imposition risk to a minimum. One, engage an eligible valuation enterprise to value the whole transfer package (land lease right, factory buildings, principal assets) BEFORE fixing the price in the term sheet — this order turns the certificate into a negotiation basis rather than a defensive document created afterwards. Two, keep the price negotiation file: competing quotes, third-party offer letters, internal financial analysis — they prove the price resulted from the market, not from a tax arrangement. Three, if the true price is below the general level for objective reasons (deteriorated buildings, a loss-making project, outstanding environmental obligations), write those very reasons into the valuation file and the contract terms so the tax authority can read the transaction’s economic story. Four, for related-party deals, prepare the transfer-pricing file under Decree 255/2026/ND-CP in advance. Five, fix in the contract the allocation of imposition risk: if the tax authority imposes a price above the contract price, which party bears the additional retroactive tax — this clause decides who pays when the risk actually materialises, and it is negotiable only before closing.
Frequently Asked Questions
How is land valued in a project transfer — is an independent appraisal mandatory?
A project and land use right transfer price is in principle the parties’ agreed price, determined on a market basis and usually self-appraised by the parties through an independent valuation firm or consultant before fixing. The law does not require every transfer transaction to carry a valuation certificate — but a certificate from a valuation enterprise holding an eligibility certificate for valuation services is the strongest pricing evidence when the tax authority reviews. Distinguish two cases where the State mandates its own valuation process: determining specific land prices for administrative land decisions (allocation, lease, compensation) under the Land Law 31/2024/QH15 — the state authority’s competence, not the transacting parties’; and asset valuation in debt handling and judgment enforcement. For an ordinary M&A transaction, hiring an independent appraisal is a tax-risk governance recommendation, not a mandatory procedure.
If the transfer price is lower than the land price list, how does the tax authority handle it?
The tax authority handles it at two layers. Layer one is the reference floor: for certain obligations, the taxable price may not be lower than the price prescribed by the provincial People’s Committee (the land price list, registration-fee prices) — a lower contract price means the obligation is computed on the state price. Layer two is imposition: when the declared transfer price is abnormally below the market price of comparable properties in the area, the tax authority may impose the taxable price and transfer income under the tax-imposition mechanism in the Law on Tax Administration 108/2025/QH15 after inspection — with retroactive corporate income tax on the transfer plus late-payment interest. Understand correctly: a price below the price list is not automatically a violation — the list usually sits below market, and a transaction with genuine business reasons (deteriorated assets, bundled obligations, a frozen market) can still be defended if the independent valuation file and transaction documents prove that price was the market price at the transaction date.
What criteria should be used when hiring a valuation firm, and what does it cost?
Three criteria for choosing a valuation firm: (1) legal status — the valuation enterprise must hold an eligibility certificate for valuation services under the Law on Prices 16/2023/QH15, and the signing appraiser must hold a price-appraiser card; (2) independence and sector experience — no interest relationship with either transacting party, and experience valuing industrial park land and factory assets, because the tax authority weighs a certificate by its method quality (comparison, income, cost approaches) and comparable transaction data; (3) defendability — the firm is willing to explain the certificate when the tax authority challenges it. On cost: valuation fees are agreed by asset value and complexity (market reference: commonly a percentage of asset value or a fixed quoted fee) — the enterprise should take quotes from 2–3 qualified firms and fix the scope (land, buildings, machinery or the whole project) before signing, because scope drives most of the cost.
Can the parties agree a low price to reduce tax? What are the risks?
No — and it is one of the most under-rated tax risks in land transactions. Agreeing a low price to cut tax merely converts the risk into three larger forms: the tax authority imposes the price at market on inspection (transfer corporate income tax re-determined on the imposed price, plus late-payment interest of 0.03%/day under clause 2, Article 16 of the Law on Tax Administration 108/2025/QH15 and misdeclaration fines if dishonesty is found); related-party transactions face an additional transfer-pricing review layer under Decree 255/2026/ND-CP; and the low recorded price becomes the buyer’s low cost basis for every future transaction (onward transfers, depreciation, and compensation on land recovery all compute off that low-price file). Not to mention the civil consequence: in a dispute or a third-party review (shareholders, banks), an abnormally low contract price is adverse evidence against both parties. Lawful tax optimisation lies in transaction structure and a market-true valuation file, not in a fabricated low figure.
