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 2020 Seat Arona Petrol 999cc has had 5 MOT tests on record, passing 4 and failing once (80% pass rate). It has 17,010 miles on the clock, averaging 2,202 miles per year, well below the UK average of 7,400.
MOT & Mileage History for DE20 SNN
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
Low mileage| Latest reading | 17,010 miles |
| Reading date | |
| Miles last year | 17 |
| Average per year | 2,202 |
| Mileage consistency | Variable |
Check DE20 SNN
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 5 tests on record
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Vehicle Details
| Registration | DE20 SNN |
| Make | Seat |
| Model | Arona |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2020 |
| First registered | |
| Area code | DE — Chester, Deeside to Shrewsbury |
| Age identifier | 20 — March 2020 to August 2020 |
More DE20 S plates
Browse all DE20 S registrations from Chester.
About DE20 SNN
What car is DE20 SNN?
DE20 SNN is a black Seat Arona, petrol (999cc). First registered in Chester in 2020.
What is the mileage of DE20 SNN?
The last recorded mileage for DE20 SNN was 17,010 miles, recorded on 7 Aug 2026 during its most recent MOT test.
Has DE20 SNN passed its MOT?
DE20 SNN has had 5 MOT tests with an 80% pass rate (4 passes, 1 failure). It last passed on 7 Aug 2026.
Is DE20 SNN ULEZ compliant?
Based on its fuel type and registration year, DE20 SNN 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 DE20 SNN?
DE20 SNN is approximately 6 years old. Age identifier 20 means registered between 1 March 2020 and 31 August 2020.