Independent UK import cost toolsOfficial tariff data • Clear assumptions • No sign-up
BorderMathCalculator
Live UK tariff data · Independent calculator

Know the border cost before you buy.

Estimate customs duty, import VAT and true landed cost for goods entering the UK. Search commodity codes, check origin-filtered tariff data and keep every assumption visible.

Calculate landed costFind a commodity code

UK landed cost calculator

Build the customs value, apply a tariff rate, estimate import VAT and see the total landed cost. You can search the UK Trade Tariff or enter a known 10-digit commodity code.

1. Find the tariff classification

Start with a product description or enter the code if you already know it.
Classification matters: choose the description that actually matches the goods.
Use the customs origin of the goods, not simply the seller, warehouse or dispatch country.

2. Enter the shipment values

Simplified model: customs value = goods + freight + insurance. Import VAT is then estimated on customs value + duty + other import costs entered here. Real declaration values and VAT treatment can differ.

Estimated landed cost

Live calculation as you change the inputs.
Total landed cost
£0.00
Estimated cost per unit: £0.00
Customs value£0.00
Customs duty£0.00
Import VAT£0.00
Other import costs£0.00
Do not use this estimate as a customs declaration. Preference eligibility, rules of origin, quotas, anti-dumping duties, excise, additional codes and certificates can change the amount due.

Built around the decisions importers actually make

Most calculators hide the assumptions. BorderMath shows the classification, customs value and tax base separately so you can see what drives the result.

01

Live tariff lookup

Search product descriptions and validate known 10-digit commodity codes against the UK Trade Tariff.

02

Origin-aware checks

Origin is sent to the official commodity endpoint so irrelevant tariff measures can be filtered out before you review the result.

03

Transparent landed cost

See customs value, duty, import VAT, other import costs and per-unit landed cost instead of one unexplained number.

Popular import routes & goods

China → UK import dutyUSA → UK import dutyEU → UK customs dutyClothing from ChinaFurniture from VietnamWatches from SwitzerlandCoffee from BrazilBicycles from TaiwanCosmetics from South Korea