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 Arona Se Technology Ecotsi S-A Petrol 999cc has had 3 MOT tests on record, passing every one. It has 31,873 miles on the clock, averaging 7,088 miles per year, below the UK average of 7,400.
MOT & Mileage History for YS21 CWN
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
Below average| Latest reading | 31,873 miles |
| Reading date | |
| Miles last year | 5,228 |
| Average per year | 7,088 |
| Mileage consistency | Consistent |
Check YS21 CWN
- 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
Explore more about the Seat Arona Se Technology Ecotsi S-A
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Vehicle Details
| Registration | YS21 CWN |
| Make | Seat |
| Model | Arona Se Technology Ecotsi S-A |
| Colour | White |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2021 |
| First registered | |
| Area code | YS — Sheffield, Yorkshire |
| Age identifier | 21 — March 2021 to August 2021 |
More YS21 C plates
Browse all YS21 C registrations from Sheffield.
About YS21 CWN
What car is YS21 CWN?
YS21 CWN is a white Seat Arona Se Technology Ecotsi S-A, petrol (999cc). First registered in Sheffield in 2021.
What is the mileage of YS21 CWN?
The last recorded mileage for YS21 CWN was 31,873 miles, recorded on 2 Jun 2026 during its most recent MOT test.
Has YS21 CWN passed its MOT?
YS21 CWN has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 2 Jun 2026.
Is YS21 CWN ULEZ compliant?
Based on its fuel type and registration year, YS21 CWN 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 YS21 CWN?
YS21 CWN is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.