Vehicle summary
ULEZ status is estimated based on fuel type and registration year. It may not reflect the actual emission standard of this vehicle. Check with TfL for a definitive answer.
At a glance
This 2021 Seat Arona Fr Ecotsi Petrol 999cc has had 3 MOT tests on record, passing every one. It has 32,804 miles on the clock, averaging 6,672 miles per year, below the UK average of 7,400.
MOT & Mileage History for NJ21 UNZ
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Below average| Latest reading | 32,804 miles |
| Reading date | |
| Miles last year | 6,885 |
| Average per year | 6,672 |
| Mileage consistency | Consistent |
Check NJ21 UNZ
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 3 tests on record
Explore more about the Seat Arona Fr Ecotsi
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Vehicle Details
| Registration | NJ21 UNZ |
| Make | Seat |
| Model | Arona Fr Ecotsi |
| Colour | White |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2021 |
| First registered | |
| Area code | NJ — Newcastle, North |
| Age identifier | 21 — March 2021 to August 2021 |
More NJ21 U plates
Browse all NJ21 U registrations from Newcastle.
About NJ21 UNZ
What car is NJ21 UNZ?
NJ21 UNZ is an white Seat Arona Fr Ecotsi, petrol (999cc). First registered in Newcastle in 2021.
What is the mileage of NJ21 UNZ?
The last recorded mileage for NJ21 UNZ was 32,804 miles, recorded on 27 Feb 2026 during its most recent MOT test.
Has NJ21 UNZ passed its MOT?
NJ21 UNZ has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 27 Feb 2026.
Is NJ21 UNZ ULEZ compliant?
Based on its fuel type and registration year, NJ21 UNZ is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is NJ21 UNZ?
NJ21 UNZ is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.