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 Vauxhall Astra Petrol 1199cc has had 3 MOT tests on record, passing every one. It has 34,196 miles on the clock, averaging 5,562 miles per year, below the UK average of 7,400.
MOT & Mileage History for GM21 NBF
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
Below average| Latest reading | 34,196 miles |
| Reading date | |
| Miles last year | 8,929 |
| Average per year | 5,562 |
| Mileage consistency | Variable |
Check GM21 NBF
- 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
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Vehicle Details
| Registration | GM21 NBF |
| Make | Vauxhall |
| Model | Astra |
| Colour | White |
| Fuel type | Petrol |
| Engine | 1199cc |
| Year | 2021 |
| First registered | |
| Area code | GM — Maidstone, Garden of England |
| Age identifier | 21 — March 2021 to August 2021 |
More GM21 N plates
Browse all GM21 N registrations from Maidstone.
About GM21 NBF
What car is GM21 NBF?
GM21 NBF is a white Vauxhall Astra, petrol (1199cc). First registered in Maidstone in 2021.
What is the mileage of GM21 NBF?
The last recorded mileage for GM21 NBF was 34,196 miles, recorded on 9 Jun 2026 during its most recent MOT test.
Has GM21 NBF passed its MOT?
GM21 NBF has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 9 Jun 2026.
Is GM21 NBF ULEZ compliant?
Based on its fuel type and registration year, GM21 NBF 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 GM21 NBF?
GM21 NBF is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.