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 Volkswagen Id4 1st Edition Electric has had 3 MOT tests on record, passing every one. It has 39,198 miles on the clock, averaging 8,093 miles per year, around the UK average of 7,400.
MOT & Mileage History for BT21 CTX
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
About average| Latest reading | 39,198 miles |
| Reading date | |
| Miles last year | 10,765 |
| Average per year | 8,093 |
| Mileage consistency | Consistent |
Check BT21 CTX
- 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
Explore more about the Volkswagen Id4 1st Edition
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Vehicle Details
| Registration | BT21 CTX |
| Make | Volkswagen |
| Model | Id4 1st Edition |
| Colour | Blue |
| Fuel type | Electric |
| Year | 2021 |
| First registered | |
| Area code | BT — Birmingham, Birmingham |
| Age identifier | 21 — March 2021 to August 2021 |
More BT21 C plates
Browse all BT21 C registrations from Birmingham.
About BT21 CTX
What car is BT21 CTX?
BT21 CTX is a blue Volkswagen Id4 1st Edition, electric. First registered in Birmingham in 2021.
What is the mileage of BT21 CTX?
The last recorded mileage for BT21 CTX was 39,198 miles, recorded on 8 Jul 2026 during its most recent MOT test.
Has BT21 CTX passed its MOT?
BT21 CTX has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 8 Jul 2026.
Is BT21 CTX ULEZ compliant?
Based on its fuel type and registration year, BT21 CTX is likely ULEZ compliant. Electric — exempt. This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is BT21 CTX?
BT21 CTX is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.