BERNEV / CUSTOMS LAW
Menu

Q&A · Section · 10 questions

Q&A on customs value and customs value adjustments

A customs value adjustment starts with a specific document: a request, notice, decision or demand. These questions explain what to check first: the deadline, transaction price, payments, supplier documents and evidence for a response or appeal.

10 questions~5 min readUpdated: 2026-09-09

Lawyer's answers

Customs valuation and adjustments: questions and answers

Questions on customs value adjustments, valuation methods, additional assessments, appeals and refunds.

When does customs most often begin a customs valuation dispute?

Direct answer

A dispute often begins before customs calls it a value adjustment. Questions about the transaction price lead to requests for documents explaining payments, logistics, discounts or relationships between the parties.

Risk increases where the contract, invoice, payments and transport documents do not match. Other issues include undocumented discounts, third-party payments, an unclear intermediary role and missing evidence of the commercial reasons for the price.

Identify the document received, the procedure, the date of receipt and the amount at stake. These determine how to calculate the deadline and choose the first procedural step.

What should you do after receiving a request for customs valuation documents?

Direct answer

Do not send an entire archive without reviewing it. First establish what customs requests, the stated deadline and the price components in question.

Prepare the response with a possible administrative appeal or court case in mind. The contract, invoice, goods declaration, payments, transport documents and correspondence should give a consistent account of the price. Before submission, establish how each document addresses the price, route, payment or relationship between the parties.

The first response remains in the case file. Check the explanations, attachments and submission procedure before sending them to customs.

Which valuation documents matter most?

Direct answer

The strongest documents explain what makes up the price and why it was agreed. A large file is no substitute for evidence that fits together.

Start with the contract and schedules, including price-adjustment terms; an itemised invoice; and bank statements matching each payment to its shipment. Add the supplier's offer, price negotiations and freight and insurance records, such as the bill of lading, insurance policy and carrier invoices. Support discounts in writing, whether based on a loyalty programme, purchase volume or seasonal sale.

Comparable offers may show how the supplier was selected. Internal cost and margin calculations and the seller's export declaration may also help support Method 1. The export declaration is not a universal prerequisite, and the relevance of each additional document should be assessed against the request.

A document should help connect the actual transaction, agreed price and payment arrangements. Material that does not explain that connection can add volume without resolving customs' questions.

Can payments be recovered after a customs value adjustment?

Direct answer

Yes, where there is a basis for repayment. First identify the decision or demand that led to payment, any challenge already made, the sums claimed as overpaid or overcollected, and the deadlines for the relevant procedure.

For an initial assessment, provide the adjustment decision or demand, payment records, goods declaration, date of receipt and payment date. These help determine whether the next step is a response, administrative appeal, court application or separate refund request.

Administrative appeals, court applications and refunds have different deadlines. Calculate them from the relevant document, receipt date and procedural stage, not from memory.

Must all correspondence with the supplier be disclosed?

Direct answer

Not necessarily. Identify the correspondence relevant to the request and its evidential purpose. Useful messages may establish the price, discount, payment terms, changes to the shipment, supplier selection or delivery route.

Unreviewed correspondence can raise further questions about unrecorded payments, different prices, changes after invoicing or inconsistencies with the contract. Assess and explain those discrepancies before submission rather than leaving customs to infer their meaning.

Organise correspondence by the facts it proves, then identify the messages needed to explain the transaction price. Check them against the other documents and address any inconsistencies.

Which creates more risk: a low price or a weak explanation of it?

Direct answer

A weak explanation is often the greater problem. A low price does not itself establish a breach where documents explain the discount, purchase volume, characteristics of the shipment, payment terms, route or longstanding supplier relationship.

Difficulties arise when the invoice, contract, payments, transport records and correspondence tell different stories. Customs may question the declared price, but any move to another valuation method still needs a proper basis.

Do more than assert that the price is genuine. Link its commercial basis to the supporting document, payment, goods and route.

When should a valuation dispute be prepared for court?

Direct answer

Prepare for possible court proceedings from the first customs document. Litigation is not inevitable, but responses, appeals and attachments should remain consistent with the position that may later be presented to a Russian commercial court.

Facts and explanations recorded during the administrative stage may later become court evidence. A change in the explanation of the price between the first response and a later appeal will need to be justified.

Treat the first response as a document with procedural consequences. For each disputed price component, set out the fact, supporting evidence, legal argument and relevant attachment.

Can valuation risks be assessed before filing the declaration?

Direct answer

Yes. A pre-declaration review is useful where the price, payments, logistics, discount, intermediary role or supplier documents already raise questions.

Review the Method 1 price structure, contract and invoice records, payments, freight, insurance, discounts, intermediaries and relationships between the parties. Identify which documents to obtain before filing and which explanations to prepare in advance.

This does not prevent every dispute. It helps avoid a rushed, weak response once a customs request arrives and the deadline is running.

What is Method 1 under Article 39 of the EAEU Customs Code, and why might customs reject it?

Direct answer

Method 1 uses the transaction value of the imported goods. Its application requires reliable evidence of the price and assessment of conditions that may prevent that price from being quantified or verified.

Customs may question Method 1 where documents do not adequately explain the price, discount, payments, costs, route or parties' relationship. If Method 1 cannot lawfully be used, the other methods must be considered in the prescribed sequence, including the fallback method under Article 45 of the EAEU Customs Code.

Supporting Method 1 takes more than a single document. The contract, invoice, payments, transport records and correspondence should explain both the agreed price and its commercial basis.

What determines the amount of an additional customs assessment?

Direct answer

The amount at stake depends on the difference between the declared and adjusted values, duty and VAT rates, shipment size, possible late-payment interest and any separate administrative liability.

To assess the amount, provide the goods declaration, customs decision or request, payment calculation, invoice, payment records and product details.

A late document review may come after an incomplete explanation has already entered the record. Establish the amount at stake and the response deadline at the start.

Customs valuation

What to provide for an initial assessment

Review the decision, calculation, payment and shipment records to identify what supports the price, what is missing and whether the next step is a response, appeal, security or court application.

What happened
Customs valuation, adjustment or fallback-method dispute
Why it matters
an additional assessment may become payable before the company has assembled its price evidence
Deadline
the deadline for a response, appeal or court application
Scope of work
a written position on customs valuation
Documents and details
  • Adjustment or request
  • Goods declaration
  • contract
  • invoice
  • payments
  • price list
  • transport documents

Initial assessment

Details needed for an initial assessment

For an adjustment or price-evidence question, provide the document, receipt date, dispute stage and amount at stake. These identify the priority: deadline, price, classification, origin, marking, payments or route.

Starting document
Value adjustment or value declaration, goods declaration, contract, invoice and payment records
Deadline
the deadline for a response, appeal or court application
Background
what customs rejected and the additional amount assessed
Next contact
A Zoom document review or a brief Telegram message

Documents in hand

For a disputed transaction or customs decision, the next step depends on the actual documents

The Q&A explains the general legal logic. The next step depends on the actual deadline and document set: request, audit report, customs value adjustment, protocol, claim or court filing. The first review should identify the document, the deadline and the next procedural move.