Computed for the GLC 300 258 hp first registered in 2021, at its list price when new, €56,000. The year is not decoration: half of Europe reads it straight off the registration certificate, so this is not the model’s figure — it is this year’s.
| Denmark | €67,536 |
| Greece | €25,088 |
| Ukraine | €21,375 |
| Ireland | €19,600 |
| Finland | €15,008 |
| Poland | €14,426 |
| Austria | €12,690 |
| United Kingdom | €11,712 |
| Netherlands | €11,209 |
| Croatia | €7,628 |
| Switzerland | €7,266 |
| France | €4,253 |
| Portugal | €3,472 |
| Spain | €2,188 |
| Belgium | €1,526 |
| Slovenia | €795 |
| Italy | €766 |
| Slovakia | €360 |
| Hungary | €318 |
| Lithuania | €121 |
| Germany | nothing |
| Bulgaria | nothing |
| Cyprus | nothing |
| Czechia | nothing |
| Latvia | nothing |
| Luxembourg | nothing |
| Romania | nothing |
| Sweden | nothing |
Ukraine is shown at the full 10% duty, because these pages do not know where each car was built — and the relief turns on that, not on where it is bought. A car built in the EU and sold with an EUR.1 pays no duty at all.
Spain, Austria and Switzerland charge a percentage of the value, and six more countries charge on a valuation of their own — for those the figure moves with the price. Everywhere else it is fixed by CO₂, power or weight.
It depends on where you register it. For the GLC 300 258 hp first registered in 2021 the table above runs from Sweden — nothing to Denmark — €67,536. The calculator below takes your own price and country.