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 Mini Cooper S Petrol 1998cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 12,369 miles on the clock, averaging 1,514 miles per year, well below the UK average of 7,400.
MOT & Mileage History for HX21 OBU
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 | 12,369 miles |
| Reading date | |
| Miles last year | 1,253 |
| Average per year | 1,514 |
| Mileage consistency | Consistent |
Check HX21 OBU
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Full MOT Test History 4 tests on record
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | HX21 OBU |
| Make | Mini |
| Model | Cooper S |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1998cc |
| Year | 2021 |
| First registered | |
| Area code | HX — Portsmouth, Hampshire and Dorset |
| Age identifier | 21 — March 2021 to August 2021 |
More HX21 O plates
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About HX21 OBU
What car is HX21 OBU?
HX21 OBU is an blue Mini Cooper S, petrol (1998cc). First registered in Portsmouth in 2021.
What is the mileage of HX21 OBU?
The last recorded mileage for HX21 OBU was 12,369 miles, recorded on 22 Jun 2026 during its most recent MOT test.
Has HX21 OBU passed its MOT?
HX21 OBU has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 22 Jun 2026.
Is HX21 OBU ULEZ compliant?
Based on its fuel type and registration year, HX21 OBU 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 HX21 OBU?
HX21 OBU is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.