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 Mini Cooper S Hybrid Electric (Clean) 1499cc has had 3 MOT tests on record, passing every one. It has 40,846 miles on the clock, averaging 6,529 miles per year, below the UK average of 7,400.
MOT & Mileage History for DE21 YDT
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 | 40,846 miles |
| Reading date | |
| Miles last year | 7,085 |
| Average per year | 6,529 |
| Mileage consistency | Consistent |
Check DE21 YDT
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 3 tests on record
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | DE21 YDT |
| Make | Mini |
| Model | Cooper S |
| Colour | Grey |
| Fuel type | Hybrid Electric (Clean) |
| Engine | 1499cc |
| Year | 2021 |
| First registered | |
| Area code | DE — Chester, Deeside to Shrewsbury |
| Age identifier | 21 — March 2021 to August 2021 |
More DE21 Y plates
Browse all DE21 Y registrations from Chester.
About DE21 YDT
What car is DE21 YDT?
DE21 YDT is a grey Mini Cooper S, hybrid electric (clean) (1499cc). First registered in Chester in 2021.
What is the mileage of DE21 YDT?
The last recorded mileage for DE21 YDT was 40,846 miles, recorded on 21 May 2026 during its most recent MOT test.
Has DE21 YDT passed its MOT?
DE21 YDT has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 21 May 2026.
Is DE21 YDT ULEZ compliant?
Based on its fuel type and registration year, DE21 YDT 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 YDT?
DE21 YDT is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.