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 Mii Ev Electric has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 25,563 miles on the clock, averaging 5,207 miles per year, below the UK average of 7,400.
MOT & Mileage History for NL21 XWN
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Below average| Latest reading | 25,563 miles |
| Reading date | |
| Miles last year | 4,051 |
| Average per year | 5,207 |
| Mileage consistency | Consistent |
Check NL21 XWN
- 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 4 tests on record
Explore more about the Seat Mii Ev
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Vehicle Details
| Registration | NL21 XWN |
| Make | Seat |
| Model | Mii Ev |
| Colour | Black |
| Fuel type | Electric |
| Year | 2021 |
| First registered | |
| Area code | NL — Newcastle, North |
| Age identifier | 21 — March 2021 to August 2021 |
More NL21 X plates
Browse all NL21 X registrations from Newcastle.
About NL21 XWN
What car is NL21 XWN?
NL21 XWN is an black Seat Mii Ev, electric. First registered in Newcastle in 2021.
What is the mileage of NL21 XWN?
The last recorded mileage for NL21 XWN was 25,563 miles, recorded on 6 Feb 2026 during its most recent MOT test.
Has NL21 XWN passed its MOT?
NL21 XWN has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 6 Feb 2026.
Is NL21 XWN ULEZ compliant?
Based on its fuel type and registration year, NL21 XWN is likely ULEZ compliant. Electric — exempt. This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is NL21 XWN?
NL21 XWN is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.