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 Se Dynamic Tsi Evo Petrol 999cc has had 2 MOT tests on record, passing every one. It has 60,091 miles on the clock, averaging 14,291 miles per year, above the UK average of 7,400.
MOT & Mileage History for YL21 OOA
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
Above average| Latest reading | 60,091 miles |
| Reading date | |
| Miles last year | 14,120 |
| Average per year | 14,291 |
| Mileage consistency | Consistent |
Check YL21 OOA
- Write-off & insurance claims Experian
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 2 tests on record
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Vehicle Details
| Registration | YL21 OOA |
| Make | Seat |
| Model | Leon Se Dynamic Tsi Evo |
| Colour | White |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2021 |
| First registered | |
| Area code | YL — Sheffield, Yorkshire |
| Age identifier | 21 — March 2021 to August 2021 |
More YL21 O plates
Browse all YL21 O registrations from Sheffield.
About YL21 OOA
What car is YL21 OOA?
YL21 OOA is a white Seat Leon Se Dynamic Tsi Evo, petrol (999cc). First registered in Sheffield in 2021.
What is the mileage of YL21 OOA?
The last recorded mileage for YL21 OOA was 60,091 miles, recorded on 15 Jul 2025 during its most recent MOT test.
Has YL21 OOA passed its MOT?
YL21 OOA has had 2 MOT tests with an 100% pass rate (2 passes, 0 failures). It last passed on 15 Jul 2025.
Is YL21 OOA ULEZ compliant?
Based on its fuel type and registration year, YL21 OOA 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 YL21 OOA?
YL21 OOA is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.