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 One Petrol 1499cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 64,731 miles on the clock, averaging 9,483 miles per year, above the UK average of 7,400. The 1.5 Petrol engine is known for b38a15a and timing chain and guides.
MOT & Mileage History for GC21 EFN
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
Above average| Latest reading | 64,731 miles |
| Reading date | |
| Miles last year | 3,029 |
| Average per year | 9,483 |
| Mileage consistency | Variable |
Check GC21 EFN
- 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 4 tests on record
Reported issues for this Mini One
These are the most commonly reported problems on Mini One models (2014–2024), based on owner reports and workshop data across the UK.
B38A15A
Timing Chain and Guides
Chain stretches prematurely; guides can break.
Explore more about the Mini One
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | GC21 EFN |
| Make | Mini |
| Model | One |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1499cc |
| Year | 2021 |
| First registered | |
| Area code | GC — Maidstone, Garden of England |
| Age identifier | 21 — March 2021 to August 2021 |
More GC21 E plates
Browse all GC21 E registrations from Maidstone.
About GC21 EFN
What car is GC21 EFN?
GC21 EFN is a grey Mini One, petrol (1499cc). First registered in Maidstone in 2021.
What is the mileage of GC21 EFN?
The last recorded mileage for GC21 EFN was 64,731 miles, recorded on 30 Jul 2026 during its most recent MOT test.
Has GC21 EFN passed its MOT?
GC21 EFN has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 30 Jul 2026.
Is GC21 EFN ULEZ compliant?
Based on its fuel type and registration year, GC21 EFN 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 GC21 EFN?
GC21 EFN is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.