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.
MOT & Mileage History for YL21 BYC
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 | 34,772 miles |
| Reading date | |
| Average per year | 9,238 |
| Mileage consistency | Consistent |
Check YL21 BYC
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes 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 4 tests on record
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Vehicle Details
| Registration | YL21 BYC |
| Make | Seat |
| Model | Ibiza |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2021 |
| First registered | |
| Area code | YL — Sheffield, Yorkshire |
| Age identifier | 21 — March 2021 to August 2021 |
More YL21 B plates
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About YL21 BYC
What car is YL21 BYC?
YL21 BYC is a grey Seat Ibiza, petrol (999cc). First registered in Sheffield in 2021.
What is the mileage of YL21 BYC?
The last recorded mileage for YL21 BYC was 34,772 miles, recorded on 8 Jan 2026 during its most recent MOT test.
Has YL21 BYC passed its MOT?
YL21 BYC has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 8 Jan 2026.
Is YL21 BYC ULEZ compliant?
Based on its fuel type and registration year, YL21 BYC 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 BYC?
YL21 BYC is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.