Used Car VRT Calculator Ireland 2026

Calculate VRT for used and second-hand vehicles in Ireland with 2026 rates. Free calculator includes depreciation, UK/EU import procedures, and accurate OMSP-based tax estimates for all used car imports.

Verified by VRT Calculator Ireland Research Team

Irish Tax & Import Experts | Updated Feb 2026

💡 Quick Answer: How is VRT Calculated on Used Cars in Ireland?

Used car VRT = (CO₂ band % × depreciated OMSP) + NOx levy. Revenue adjusts OMSP down based on age using depreciation tables. Example: A 3-year-old €25,000 car depreciates to ~€18,000 OMSP. At 14% VRT band: €2,520 VRT + €150 NOx = €2,670 total. Older vehicles have lower OMSP = lower VRT.

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VRT Calculator

Enter your vehicle details for an instant VRT calculation

Rates Version: 2026 Updated

We'll convert NEDC to WLTP if needed

Optional - default caps apply if not provided

This is the Irish market value Revenue uses for VRT calculation

Based on official Revenue.ie VRT rates and valuation methods.

How VRT Is Calculated for Used Cars

Calculating VRT on a used car is different from a new car because Revenue must first determine the vehicle's Open Market Selling Price (OMSP) in the Irish market. This value represents what the car would likely sell for at a retail outlet in Ireland, including all taxes.

Key Inputs

  • OMSP (Open Market Selling Price): Revenue's assessed market value for your exact used vehicle in Ireland. They consider the make, model, version, age, mileage, and optional extras.
  • CO₂ Emissions Band: This determines the percentage of the OMSP you must pay. Since 2021, Ireland uses the WLTP (Worldwide Harmonised Light Vehicle Test Procedure) for more accurate emissions testing.
  • Age-Based Depreciation: Revenue applies a "depreciation code" to every model. As a car gets older, its OMSP is reduced, which in turn reduces the VRT.
  • Mileage Adjustment: If your car has significantly higher mileage than the Irish average for its age, you may receive a further reduction in the OMSP.

Real-World Example: 2021 VW Golf (EU Import)

Scenario: Imported from Germany, 3 years old, clean condition.

  • New Price (Ireland): €38,000
  • Depreciated OMSP (Revenue): €24,500
  • WLTP CO₂ (115 g/km): 16.0% VRT Band
  • VRT Component (€24,500 × 16%): €3,920
  • NOx Levy (Euro 6 Petrol): €120
  • Total VRT Payable: €4,040

Note: These are illustrative examples. Always use our calculator for the most up-to-date estimates based on current 2026 rates.

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Used Car VRT Calculator Ireland FAQs

How is VRT on used cars calculated?

Revenue applies the CO₂-based VRT rate to the OMSP it assigns to your particular used car. A separate NOx charge may also apply.

Is VRT cheaper for older used cars?

Often yes. As a car ages and accrues mileage, its OMSP falls, which can reduce the VRT amount—subject to CO₂ band and NOx.

Do I pay both customs and VRT?

EU imports: no customs duty. UK (GB) imports: customs duty and import VAT may apply depending on origin paperwork. VRT is still due on registration in all cases.

What documents are needed for used car VRT registration?

Bring ID and address proof, purchase invoice, foreign registration cert, mileage reading, date-of-entry evidence, and any customs/VAT documents (if from the UK).

How do I check OMSP for a specific used car?

Revenue guidance and their valuation tools give indicative OMSPs, with final valuation confirmed at the NCTS appointment for registration.

When do I need to complete VRT?

You must register and pay VRT within the specified timeframe after the vehicle arrives in the State (check current Revenue timelines).

What documents are needed to calculate VRT accurately?

VIN, make/model/trim, WLTP CO₂ figure, first registration date, mileage, and purchase invoice help Revenue determine OMSP and the correct band.

How does vehicle age affect VRT on used imports?

Revenue applies depreciation tables to reduce the OMSP based on age, directly lowering VRT. A 5-year-old car might have its OMSP reduced by 40-50% compared to new, significantly cutting the final VRT bill. Depreciation rates vary by make, model, and condition.

Can I calculate VRT on a used car by its registration number?

Revenue.ie offers a VRT estimation tool that can look up some UK vehicles by registration. However, for accurate calculations, you'll need the specific WLTP CO₂ emissions, OMSP valuation, and NOx data. Our calculator provides detailed estimates when you input these values.

Do high-mileage used cars pay less VRT?

Indirectly, yes. High mileage affects the OMSP valuation—Revenue adjusts the market value downward for vehicles with excessive mileage. Since VRT is a percentage of OMSP, a lower valuation due to high mileage results in lower VRT. The CO₂ band percentage remains the same.