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 Xcellence Lux Ecotsi Petrol 999cc has had 3 MOT tests on record, passing every one. It has 38,228 miles on the clock, averaging 5,680 miles per year, below the UK average of 7,400.
MOT & Mileage History for NJ21 UNH
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 | 38,228 miles |
| Reading date | |
| Miles last year | 3,553 |
| Average per year | 5,680 |
| Mileage consistency | Consistent |
Check NJ21 UNH
- 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 Xcellence Lux Ecotsi
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | NJ21 UNH |
| Make | Seat |
| Model | Arona Xcellence Lux 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 UNH
What car is NJ21 UNH?
NJ21 UNH is an white Seat Arona Xcellence Lux Ecotsi, petrol (999cc). First registered in Newcastle in 2021.
What is the mileage of NJ21 UNH?
The last recorded mileage for NJ21 UNH was 38,228 miles, recorded on 16 Mar 2026 during its most recent MOT test.
Has NJ21 UNH passed its MOT?
NJ21 UNH has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 16 Mar 2026.
Is NJ21 UNH ULEZ compliant?
Based on its fuel type and registration year, NJ21 UNH 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 UNH?
NJ21 UNH is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.