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 Seat Ateca Se Technology Tsi Evo Petrol 1498cc has had 2 MOT tests on record, passing every one. It has 28,829 miles on the clock, averaging 7,007 miles per year, below the UK average of 7,400.
MOT & Mileage History for CN71 UMK
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 | 28,829 miles |
| Reading date | |
| Miles last year | 7,114 |
| Average per year | 7,007 |
| Mileage consistency | Consistent |
Check CN71 UMK
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 2 tests on record
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Vehicle Details
| Registration | CN71 UMK |
| Make | Seat |
| Model | Ateca Se Technology Tsi Evo |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1498cc |
| Year | 2021 |
| First registered | |
| Area code | CN — Cardiff, Cymru (Wales) |
| Age identifier | 71 — September 2021 to February 2022 |
More CN71 U plates
Browse all CN71 U registrations from Cardiff.
About CN71 UMK
What car is CN71 UMK?
CN71 UMK is a grey Seat Ateca Se Technology Tsi Evo, petrol (1498cc). First registered in Cardiff in 2021.
What is the mileage of CN71 UMK?
The last recorded mileage for CN71 UMK was 28,829 miles, recorded on 27 Aug 2025 during its most recent MOT test.
Has CN71 UMK passed its MOT?
CN71 UMK has had 2 MOT tests with an 100% pass rate (2 passes, 0 failures). It last passed on 27 Aug 2025.
Is CN71 UMK ULEZ compliant?
Based on its fuel type and registration year, CN71 UMK 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 CN71 UMK?
CN71 UMK is approximately 5 years old. Age identifier 71 means registered between 1 September 2021 and 28 February 2022.