Calculating Vehicle Registration Tax (VRT)

Applying the tax

Linking the vehicle with a Vehicle Registration Tax category

The vehicle must be put into a VRT category before Revenue can determine the amount of tax payable.

There are five categories, VRT category A, B, C, D and M.

These VRT categories are linked to European type-approval categories.

VRT Category A

VRT Category A is for passenger vehicles including cars and minibuses. These minibuses cannot carry more the eight people and a driver. These vehicles are generally European category M1. Also included in this category are certain category N1 vehicles which have four or more seats.

The VRT rate is calculated based on the Carbon Dioxide emissions plus the Nitrogen Oxide emissions. The CO2 component is calculated by multiplying the applicable rate by the OMSP. The NOx levy is calculated separately and then added to the CO2 value to produce the VRT due.

The CO2 element of the tax will be calculated based on WLTP CO2 data for:

• new Category A vehicles (passenger cars and SUVs)
  and
• vehicles which have been previously registered using WLTP CO2 data.

For used vehicles using the NEDC figure to register, the following formulae will be used to calculate a CO2 figure and to assign a CO2 tax band:

• for diesel vehicles = (NEDC CO2 figure x 1.1405) + 12.858.
• for other than diesel vehicles = (NEDC CO2 figure x 0.9227) + 34.554.

The Table below shows the VRT rates which will apply from 1 January 2022 to vehicles based on the WLTP CO2 or the calculated CO2.

VRT Category B

VRT Category B includes commercial vehicles, designed and constructed for the carriage of goods and not exceeding 3.5 tonnes. These vehicles are European category N1 and generally have three seats or less. VRT Category B also includes motor caravans. Further information on qualifying Category B vehicles can be found in VRT Manual 1A.

The VRT is generally 13.3% of the OMSP and the minimum due is €125.

However, some N1 vans are charged a charge of €200 if they:

• always had less than four seats
• and
• at any time a laden mass greater than 130% of the mass in service.

VRT Category C

VRT Category C vehicles are charged €200 and are as follows:

• larger commercial vehicles (European category N2 and N3)
• agricultural tractors
• buses (European category M2 and M3)
• and
• vehicles more than 30 years old at the time of registration

VRT Category D

VRT Category D vehicles do not have to pay VRT and include:

• ambulances
• refuse carts
• sweeping machines
• fire engines
• road rollers
• and
• vehicles used exclusively for the transportation of road construction machinery

VRT Category M

VRT Category M includes motorcycles and e-mopeds (European category L1 to L7). The VRT charge is based on the cubic capacity (cc) of the engine.

The rates are:

• €2 for each cc up to 350
• and
• €1 for each cc after that.

The tax amount can then be reduced to take account of the age of the motorcycle as follows:

E-mopeds are subcategories of category L1. Series production electric motorcycles, including e-mopeds, are exempt from VRT until 31 December 2025.

Next: Assessing the value