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 Fr Ecotsi S-A Petrol 999cc has had 3 MOT tests on record, passing every one. It has 12,419 miles on the clock, averaging 687 miles per year, well below the UK average of 7,400.
MOT & Mileage History for MK21 NBB
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 | 12,419 miles |
| Reading date | |
| Miles last year | 647 |
| Average per year | 687 |
| Mileage consistency | Consistent |
Check MK21 NBB
- 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 Fr Ecotsi S-A
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Vehicle Details
| Registration | MK21 NBB |
| Make | Seat |
| Model | Arona Fr Ecotsi S-A |
| Colour | White |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2021 |
| First registered | |
| Area code | MK — Manchester, Manchester and Merseyside |
| Age identifier | 21 — March 2021 to August 2021 |
More MK21 N plates
Browse all MK21 N registrations from Manchester.
About MK21 NBB
What car is MK21 NBB?
MK21 NBB is an white Seat Arona Fr Ecotsi S-A, petrol (999cc). First registered in Manchester in 2021.
What is the mileage of MK21 NBB?
The last recorded mileage for MK21 NBB was 12,419 miles, recorded on 4 Aug 2026 during its most recent MOT test.
Has MK21 NBB passed its MOT?
MK21 NBB has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 4 Aug 2026.
Is MK21 NBB ULEZ compliant?
Based on its fuel type and registration year, MK21 NBB 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 MK21 NBB?
MK21 NBB is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.