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 HL21 BYN
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 | 35,718 miles |
| Reading date | |
| Miles last year | 4,031 |
| Average per year | 4,622 |
| Mileage consistency | Consistent |
Check HL21 BYN
- 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 | HL21 BYN |
| Make | Toyota |
| Model | Aygo |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 998cc |
| Year | 2021 |
| First registered | |
| Area code | HL — Portsmouth, Hampshire and Dorset |
| Age identifier | 21 — March 2021 to August 2021 |
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About HL21 BYN
What car is HL21 BYN?
HL21 BYN is an black Toyota Aygo, petrol (998cc). First registered in Portsmouth in 2021.
What is the mileage of HL21 BYN?
The last recorded mileage for HL21 BYN was 35,718 miles, recorded on 29 Oct 2025 during its most recent MOT test.
Has HL21 BYN passed its MOT?
HL21 BYN has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 29 Oct 2025.
Is HL21 BYN ULEZ compliant?
Based on its fuel type and registration year, HL21 BYN 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 HL21 BYN?
HL21 BYN is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.