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 Mercedes-Benz A Diesel 1950cc has had 3 MOT tests on record, passing every one. It has 29,453 miles on the clock, averaging 1,738 miles per year, well below the UK average of 7,400.
MOT & Mileage History for KT21 YBN
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 | 29,453 miles |
| Reading date | |
| Miles last year | 1,747 |
| Average per year | 1,738 |
| Mileage consistency | Consistent |
Check KT21 YBN
- 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 | KT21 YBN |
| Make | Mercedes-Benz |
| Model | A |
| Colour | White |
| Fuel type | Diesel |
| Engine | 1950cc |
| Year | 2021 |
| First registered | |
| Area code | KT — Luton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KT21 Y plates
Browse all KT21 Y registrations from Luton.
About KT21 YBN
What car is KT21 YBN?
KT21 YBN is a white Mercedes-Benz A, diesel (1950cc). First registered in Luton in 2021.
What is the mileage of KT21 YBN?
The last recorded mileage for KT21 YBN was 29,453 miles, recorded on 14 Oct 2025 during its most recent MOT test.
Has KT21 YBN passed its MOT?
KT21 YBN has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 14 Oct 2025.
Is KT21 YBN ULEZ compliant?
Based on its fuel type and registration year, KT21 YBN is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is KT21 YBN?
KT21 YBN is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.