Llandudno MOT pass rate
Cars tested in Llandudno, age-adjusted,'s pass rate of 78.6% is in line with the national average, at 79.2%.
76.8%
Raw pass rate
78.6%
Age-adjusted pass rate
-0.7 pts
vs national average
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“Cars tested in Llandudno, age-adjusted,'s pass rate of 78.6% is in line with the national average, at 79.2%.”
76.8% of 524,183 MOT tests carried out in Llandudno pass — the age-adjusted figure is 78.6%.
Pass rate by vehicle age in Llandudno
| Vehicle age | Pass rate | Tests |
|---|---|---|
| 0–3 years | 93.7% | 18,210 |
| 3–6 years | 91.2% | 78,814 |
| 6–10 years | 83.4% | 153,921 |
| 10–15 years | 71.1% | 155,277 |
| 15+ years | 63.4% | 117,961 |
Most common MOT failure reasons in Llandudno
| Category | Share of failed tests |
|---|---|
| Lamps, reflectors and electrical equipment | 45.6% |
| Suspension | 40.7% |
| Brakes | 37.1% |
| Tyres | 23.0% |
| Body, chassis, structure | 16.9% |
Methodology and data source
- Source: DVSA “Anonymised MOT tests and results”, data.gov.uk, under the Open Government Licence v3.0.
- Coverage: Full year 2024, test class 4 (cars), normal (initial) tests only.
- This covers cars tested in Llandudno (DVSA's postcode_area field is the testing station's location, not the vehicle owner's home address).
- The age-adjusted figure is standardised to the national vehicle-age mix, so it isn't just reflecting whether this area's tested fleet happens to run older or newer than average.
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Frequently asked questions
- What is the MOT pass rate in Llandudno?
- 76.8% of MOT tests carried out in Llandudno pass, based on 524,183 tests. Adjusted for the age of cars tested there, the figure is 78.6%.
- Does this show cars registered in Llandudno, or tested there?
- Tested there. DVSA's data records the postcode of the testing station, not the vehicle owner's home address, so this reflects cars tested in Llandudno — which may include vehicles from further afield — not necessarily cars kept locally.
- What's the most common MOT failure reason in Llandudno?
- Lamps, reflectors and electrical equipment is the most common failure category among tests carried out in Llandudno, present in 45.6% of failed tests there.