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 Sport Phev S-A Hybrid Electric (Clean) 1395cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 88,218 miles on the clock, averaging 11,804 miles per year, above the UK average of 7,400.
MOT & Mileage History for DE21 UDK
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
Above average| Latest reading | 88,218 miles |
| Reading date | |
| Miles last year | 5,967 |
| Average per year | 11,804 |
| Mileage consistency | Variable |
Check DE21 UDK
- 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
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Vehicle Details
| Registration | DE21 UDK |
| Make | Seat |
| Model | Leon Fr Sport Phev S-A |
| Colour | Black |
| Fuel type | Hybrid Electric (Clean) |
| Engine | 1395cc |
| Year | 2021 |
| First registered | |
| Area code | DE — Chester, Deeside to Shrewsbury |
| Age identifier | 21 — March 2021 to August 2021 |
More DE21 U plates
Browse all DE21 U registrations from Chester.
About DE21 UDK
What car is DE21 UDK?
DE21 UDK is a black Seat Leon Fr Sport Phev S-A, hybrid electric (clean) (1395cc). First registered in Chester in 2021.
What is the mileage of DE21 UDK?
The last recorded mileage for DE21 UDK was 88,218 miles, recorded on 18 May 2026 during its most recent MOT test.
Has DE21 UDK passed its MOT?
DE21 UDK has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 18 May 2026.
Is DE21 UDK ULEZ compliant?
Based on its fuel type and registration year, DE21 UDK 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 DE21 UDK?
DE21 UDK is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.