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 Petrol 999cc has had 3 MOT tests on record, passing every one. It has 67,497 miles on the clock, averaging 8,519 miles per year, around the UK average of 7,400.
MOT & Mileage History for SJ21 UMF
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
About average| Latest reading | 67,497 miles |
| Reading date | |
| Miles last year | 8,526 |
| Average per year | 8,519 |
| Mileage consistency | Consistent |
Check SJ21 UMF
- 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 | SJ21 UMF |
| Make | Seat |
| Model | Arona |
| Colour | Red |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2021 |
| First registered | |
| Area code | SJ — Glasgow, Scotland |
| Age identifier | 21 — March 2021 to August 2021 |
More SJ21 U plates
Browse all SJ21 U registrations from Glasgow.
About SJ21 UMF
What car is SJ21 UMF?
SJ21 UMF is an red Seat Arona, petrol (999cc). First registered in Glasgow in 2021.
What is the mileage of SJ21 UMF?
The last recorded mileage for SJ21 UMF was 67,497 miles, recorded on 30 Sep 2025 during its most recent MOT test.
Has SJ21 UMF passed its MOT?
SJ21 UMF has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 30 Sep 2025.
Is SJ21 UMF ULEZ compliant?
Based on its fuel type and registration year, SJ21 UMF 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 SJ21 UMF?
SJ21 UMF is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.