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 Audi A3 S Line 35 Tfsi Mhev S-A Petrol 1498cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 42,306 miles on the clock, averaging 7,207 miles per year, below the UK average of 7,400.
MOT & Mileage History for GK21 HKC
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Below average| Latest reading | 42,306 miles |
| Reading date | |
| Miles last year | 8,145 |
| Average per year | 7,207 |
| Mileage consistency | Consistent |
Check GK21 HKC
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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 | GK21 HKC |
| Make | Audi |
| Model | A3 S Line 35 Tfsi Mhev S-A |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1498cc |
| Year | 2021 |
| First registered | |
| Area code | GK — Maidstone, Garden of England |
| Age identifier | 21 — March 2021 to August 2021 |
More GK21 H plates
Browse all GK21 H registrations from Maidstone.
About GK21 HKC
What car is GK21 HKC?
GK21 HKC is a grey Audi A3 S Line 35 Tfsi Mhev S-A, petrol (1498cc). First registered in Maidstone in 2021.
What is the mileage of GK21 HKC?
The last recorded mileage for GK21 HKC was 42,306 miles, recorded on 5 Mar 2026 during its most recent MOT test.
Has GK21 HKC passed its MOT?
GK21 HKC has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 5 Mar 2026.
Is GK21 HKC ULEZ compliant?
Based on its fuel type and registration year, GK21 HKC 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 GK21 HKC?
GK21 HKC is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.