VRT vs Motor Tax vs Road Tax in Ireland
Three names, two taxes. Here's exactly what separates the once-off registration charge from the annual road tax — with real 2026 rates for both.
In This Essential Guide:
Quick Answer
VRT (Vehicle Registration Tax) is a once-off charge paid when you first register a car in Ireland, calculated as 7-41% of the vehicle's OMSP. Motor Tax — also called Road Tax — is a separate, recurring annual charge (€120-€2,400) you pay every year to keep the car legally on the road. Both apply to the same vehicle; paying one doesn't exempt you from the other.
VRT: The Once-Off Registration Tax
Vehicle Registration Tax is charged exactly once — when a vehicle is first registered in the State, whether it's a new car from a dealer or a used import. It's calculated as a percentage of the vehicle's Open Market Selling Price (OMSP), based on its WLTP CO₂ emissions band:
- Lowest band (0-50g/km CO₂, mostly EVs): 7% of OMSP
- Typical mid-range family car: roughly 15-20% of OMSP
- Highest band (over 191g/km CO₂): 41% of OMSP
Diesel and petrol vehicles also pay a separate NOx levy on top of VRT. See our full VRT calculation guide or use the Car VRT Calculator for an instant estimate.
Motor Tax: The Annual Road Tax
Motor Tax — what most people mean when they say "road tax" — is a recurring charge you pay every year (or half-yearly/quarterly) to keep your car licensed for use on public roads. Ireland runs three parallel systems depending on when the car was first registered:
- Before July 2008: based on engine size (cc) — €199 to €1,809/year
- July 2008-Dec 2020: based on NEDC CO₂ — €120 to €2,400/year
- From Jan 2021: based on WLTP CO₂ — €120 to €2,400/year
Electric vehicles pay a flat €120/year regardless of which system applies. Use our Motor Tax Calculator to estimate yours.
Side-by-Side Comparison
| VRT | Motor Tax (Road Tax) | |
|---|---|---|
| Frequency | Once, at registration | Every year (or half-year/quarterly) |
| Basis | % of OMSP by CO₂ band | Flat rate by CO₂ band or engine cc |
| Typical range | Hundreds to tens of thousands of euros | €120 - €2,400/year |
| Who collects it | Revenue, via NCTS | Department of Transport, via motortax.ie |
| Electric vehicle rate | 7% (often reduced further by EV relief) | Flat €120/year |
Worked Example: Both Taxes on One Car
Scenario: A used petrol car, OMSP €22,000, WLTP CO₂ 120g/km.
- VRT (16% band, once-off): €22,000 × 16% = €3,520 + any NOx levy
- Motor Tax (WLTP 111-120g/km band, every year): €190/year
Over 5 years of ownership, that's €3,520 once at registration, plus €950 in Motor Tax spread across the 5 years — two genuinely separate costs, not one tax under two names.
Calculate Both, Side by Side
Estimate your once-off VRT and your recurring Motor Tax with our free calculators.
FAQs
Is Motor Tax the same as Road Tax?
Yes — "Motor Tax" and "Road Tax" are two names for the same annual charge in Ireland. The official term is Motor Tax; "Road Tax" is the informal name most people use in conversation (and in the UK, where the equivalent is called Vehicle Excise Duty).
Do I pay VRT every year like Motor Tax?
No. VRT is paid once, at the point you first register the vehicle in Ireland. Motor Tax is paid annually (or half-yearly/quarterly) for as long as you keep the car on the road, every year for the life of the vehicle.
If I already paid VRT, do I still need to pay Motor Tax?
Yes. VRT and Motor Tax are completely separate charges that both apply to the same vehicle — paying one does not exempt you from the other. VRT registers the car in the state; Motor Tax licenses it to be driven on public roads each year.
Which is more expensive, VRT or Motor Tax?
VRT is almost always far larger — it's typically thousands of euros (7% to 41% of your vehicle's OMSP), paid once. Motor Tax ranges from €120 to €2,400 per year depending on your car's CO2 emissions or engine size, paid annually.
Do electric cars pay both VRT and Motor Tax?
Yes, but at the lowest rate for both. Electric vehicles pay the lowest 7% VRT band (often reduced further by EV relief) and a flat €120/year Motor Tax — the cheapest rate in both systems.