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 Seat Mii Ev Electric has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 49,655 miles on the clock, averaging 6,607 miles per year, below the UK average of 7,400.
MOT & Mileage History for YS21 AFN
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 49,655 miles |
| Reading date | |
| Miles last year | 1,778 |
| Average per year | 6,607 |
| Mileage consistency | Variable |
Check YS21 AFN
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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 | YS21 AFN |
| Make | Seat |
| Model | Mii Ev |
| Colour | Black |
| Fuel type | Electric |
| Year | 2021 |
| First registered | |
| Area code | YS — Sheffield, Yorkshire |
| Age identifier | 21 — March 2021 to August 2021 |
More YS21 A plates
Browse all YS21 A registrations from Sheffield.
About YS21 AFN
What car is YS21 AFN?
YS21 AFN is a black Seat Mii Ev, electric. First registered in Sheffield in 2021.
What is the mileage of YS21 AFN?
The last recorded mileage for YS21 AFN was 49,655 miles, recorded on 11 Jun 2026 during its most recent MOT test.
Has YS21 AFN passed its MOT?
YS21 AFN has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 11 Jun 2026.
Is YS21 AFN ULEZ compliant?
Based on its fuel type and registration year, YS21 AFN 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 YS21 AFN?
YS21 AFN is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.