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 Nissan Leaf 10 Electric has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 31,319 miles on the clock, averaging 3,107 miles per year, well below the UK average of 7,400.
MOT & Mileage History for HK21 BYT
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
Low mileage| Latest reading | 31,319 miles |
| Reading date | |
| Average per year | 3,107 |
| Mileage consistency | Consistent |
Check HK21 BYT
- 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 4 tests on record
Explore more about the Nissan Leaf 10
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Vehicle Details
| Registration | HK21 BYT |
| Make | Nissan |
| Model | Leaf 10 |
| Colour | Black |
| Fuel type | Electric |
| Year | 2021 |
| First registered | |
| Area code | HK — Portsmouth, Hampshire and Dorset |
| Age identifier | 21 — March 2021 to August 2021 |
More HK21 B plates
Browse all HK21 B registrations from Portsmouth.
About HK21 BYT
What car is HK21 BYT?
HK21 BYT is an black Nissan Leaf 10, electric. First registered in Portsmouth in 2021.
What is the mileage of HK21 BYT?
The last recorded mileage for HK21 BYT was 31,319 miles, recorded on 24 Jun 2026 during its most recent MOT test.
Has HK21 BYT passed its MOT?
HK21 BYT has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 24 Jun 2026.
Is HK21 BYT ULEZ compliant?
Based on its fuel type and registration year, HK21 BYT 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 HK21 BYT?
HK21 BYT is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.