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 A1 Petrol 999cc has had 3 MOT tests on record, passing every one. It has 25,944 miles on the clock, averaging 4,806 miles per year, well below the UK average of 7,400.
MOT & Mileage History for ET21 NRN
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 | 25,944 miles |
| Reading date | |
| Miles last year | 4,796 |
| Average per year | 4,806 |
| Mileage consistency | Consistent |
Check ET21 NRN
- 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 | ET21 NRN |
| Make | Audi |
| Model | A1 |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2021 |
| First registered | |
| Area code | ET — Chelmsford, Essex |
| Age identifier | 21 — March 2021 to August 2021 |
More ET21 N plates
Browse all ET21 N registrations from Chelmsford.
About ET21 NRN
What car is ET21 NRN?
ET21 NRN is an black Audi A1, petrol (999cc). First registered in Chelmsford in 2021.
What is the mileage of ET21 NRN?
The last recorded mileage for ET21 NRN was 25,944 miles, recorded on 14 Jul 2026 during its most recent MOT test.
Has ET21 NRN passed its MOT?
ET21 NRN has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 14 Jul 2026.
Is ET21 NRN ULEZ compliant?
Based on its fuel type and registration year, ET21 NRN 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 ET21 NRN?
ET21 NRN is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.