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 Leon Fr Phev S-A Hybrid Electric (Clean) 1395cc has had 3 MOT tests on record, passing every one. It has 53,348 miles on the clock, averaging 14,152 miles per year, above the UK average of 7,400.
MOT & Mileage History for NX21 WWB
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Above average| Latest reading | 53,348 miles |
| Reading date | |
| Miles last year | 10,951 |
| Average per year | 14,152 |
| Mileage consistency | Consistent |
Check NX21 WWB
- 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 Leon Fr Phev S-A
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Vehicle Details
| Registration | NX21 WWB |
| Make | Seat |
| Model | Leon Fr Phev S-A |
| Colour | White |
| Fuel type | Hybrid Electric (Clean) |
| Engine | 1395cc |
| Year | 2021 |
| First registered | |
| Area code | NX — Stockton, North |
| Age identifier | 21 — March 2021 to August 2021 |
More NX21 W plates
Browse all NX21 W registrations from Stockton.
About NX21 WWB
What car is NX21 WWB?
NX21 WWB is an white Seat Leon Fr Phev S-A, hybrid electric (clean) (1395cc). First registered in Stockton in 2021.
What is the mileage of NX21 WWB?
The last recorded mileage for NX21 WWB was 53,348 miles, recorded on 4 Mar 2026 during its most recent MOT test.
Has NX21 WWB passed its MOT?
NX21 WWB has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 4 Mar 2026.
Is NX21 WWB ULEZ compliant?
Based on its fuel type and registration year, NX21 WWB 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 NX21 WWB?
NX21 WWB is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.