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 Sport 30 Tdi Diesel 1968cc has had 3 MOT tests on record, passing every one. It has 13,107 miles on the clock, averaging 2,780 miles per year, well below the UK average of 7,400.
MOT & Mileage History for BT21 NTC
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
Low mileage| Latest reading | 13,107 miles |
| Reading date | |
| Miles last year | 2,938 |
| Average per year | 2,780 |
| Mileage consistency | Consistent |
Check BT21 NTC
- Write-off & insurance claims Experian
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- Service interval analysis
- Warranty work logged
Full MOT Test History 3 tests on record
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | BT21 NTC |
| Make | Audi |
| Model | A3 Sport 30 Tdi |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2021 |
| First registered | |
| Area code | BT — Birmingham, Birmingham |
| Age identifier | 21 — March 2021 to August 2021 |
More BT21 N plates
Browse all BT21 N registrations from Birmingham.
About BT21 NTC
What car is BT21 NTC?
BT21 NTC is a grey Audi A3 Sport 30 Tdi, diesel (1968cc). First registered in Birmingham in 2021.
What is the mileage of BT21 NTC?
The last recorded mileage for BT21 NTC was 13,107 miles, recorded on 4 Feb 2026 during its most recent MOT test.
Has BT21 NTC passed its MOT?
BT21 NTC has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 4 Feb 2026.
Is BT21 NTC ULEZ compliant?
Based on its fuel type and registration year, BT21 NTC is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is BT21 NTC?
BT21 NTC is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.