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 EF21 BYL
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
Low mileage| Latest reading | 10,204 miles |
| Reading date | |
| Miles last year | 2,247 |
| Average per year | 2,253 |
| Mileage consistency | Consistent |
Check EF21 BYL
- 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
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Vehicle Details
| Registration | EF21 BYL |
| Make | Kia |
| Model | Niro |
| Colour | Blue |
| Fuel type | Hybrid Electric (Clean) |
| Engine | 1580cc |
| Year | 2021 |
| First registered | |
| Area code | EF — Chelmsford, Essex |
| Age identifier | 21 — March 2021 to August 2021 |
More EF21 B plates
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About EF21 BYL
What car is EF21 BYL?
EF21 BYL is an blue Kia Niro, hybrid electric (clean) (1580cc). First registered in Chelmsford in 2021.
What is the mileage of EF21 BYL?
The last recorded mileage for EF21 BYL was 10,204 miles, recorded on 1 Jul 2026 during its most recent MOT test.
Has EF21 BYL passed its MOT?
EF21 BYL has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 1 Jul 2026.
Is EF21 BYL ULEZ compliant?
Based on its fuel type and registration year, EF21 BYL 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 EF21 BYL?
EF21 BYL is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.