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 Citroen C1 Sense Petrol 998cc has had 3 MOT tests on record, passing every one. It has 40,692 miles on the clock, averaging 9,617 miles per year, above the UK average of 7,400.
MOT & Mileage History for HT21 UBU
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
Above average| Latest reading | 40,692 miles |
| Reading date | |
| Miles last year | 8,768 |
| Average per year | 9,617 |
| Mileage consistency | Consistent |
Check HT21 UBU
- 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 Citroen C1 Sense
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | HT21 UBU |
| Make | Citroen |
| Model | C1 Sense |
| Colour | White |
| Fuel type | Petrol |
| Engine | 998cc |
| Year | 2021 |
| First registered | |
| Area code | HT — Portsmouth, Hampshire and Dorset |
| Age identifier | 21 — March 2021 to August 2021 |
More HT21 U plates
Browse all HT21 U registrations from Portsmouth.
About HT21 UBU
What car is HT21 UBU?
HT21 UBU is an white Citroen C1 Sense, petrol (998cc). First registered in Portsmouth in 2021.
What is the mileage of HT21 UBU?
The last recorded mileage for HT21 UBU was 40,692 miles, recorded on 26 May 2026 during its most recent MOT test.
Has HT21 UBU passed its MOT?
HT21 UBU has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 26 May 2026.
Is HT21 UBU ULEZ compliant?
Based on its fuel type and registration year, HT21 UBU 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 HT21 UBU?
HT21 UBU is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.