Customs valuation is the process by which authorities determine the value of goods being imported in order to assess customs duties, import VAT, and other applicable taxes. It plays a critical role in international trade compliance, influencing duty liability, statistical reporting, and customs risk management. For businesses importing into the European Union or United Kingdom, understanding how customs valuation works is essential to avoid under- or over-payment of duties and reduce the risk of post-clearance audits.
Accurate valuation not only ensures compliance with the WTO Customs Valuation Agreement, but also supports better financial planning, transfer pricing alignment, and customs authority trust. This guide explores the key valuation methods and considerations businesses should understand to manage customs value declarations effectively.