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 Leon Fr Sport Etsi S-A Hybrid Electric (Clean) 999cc has had 3 MOT tests on record, passing every one. It has 54,237 miles on the clock, averaging 10,424 miles per year, above the UK average of 7,400.
MOT & Mileage History for LY21 NBO
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
Above average| Latest reading | 54,237 miles |
| Reading date | |
| Miles last year | 11,122 |
| Average per year | 10,424 |
| Mileage consistency | Consistent |
Check LY21 NBO
- 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 | LY21 NBO |
| Make | Seat |
| Model | Leon Fr Sport Etsi S-A |
| Colour | Grey |
| Fuel type | Hybrid Electric (Clean) |
| Engine | 999cc |
| Year | 2021 |
| First registered | |
| Area code | LY — Sidcup, London |
| Age identifier | 21 — March 2021 to August 2021 |
More LY21 N plates
Browse all LY21 N registrations from Sidcup.
About LY21 NBO
What car is LY21 NBO?
LY21 NBO is an grey Seat Leon Fr Sport Etsi S-A, hybrid electric (clean) (999cc). First registered in Sidcup in 2021.
What is the mileage of LY21 NBO?
The last recorded mileage for LY21 NBO was 54,237 miles, recorded on 31 Dec 2025 during its most recent MOT test.
Has LY21 NBO passed its MOT?
LY21 NBO has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 31 Dec 2025.
Is LY21 NBO ULEZ compliant?
Based on its fuel type and registration year, LY21 NBO 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 LY21 NBO?
LY21 NBO is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.