Mercedes Benz of Watford
Colne Bridge Retail Park, Lower High Street, Watford, WD17 2JG
DVSA-approved MOT test station in Watford. Site number V105975.
Colne Bridge Retail Park, Lower High Street, Watford, WD17 2JG
The maximum fee for a class 4 car MOT is £54.85 and £29.65 for a motorcycle; many garages charge less. You can book up to a month (minus a day) before the current certificate runs out and keep the same renewal date. Take the registration; you don’t need the V5C.
Details are from the DVSA register published 30 Sep 2026 (source). Phone numbers and ownership change, so ring first.
Cars and light vans tested in the WD (Watford) postcode area failed 22.5% of first MOT attempts in 2025, about the same as the 22.6% national rate. That’s from 121,868 tests.
What failed most often here, as a share of all tests:
| Area of the car | Here | Nationally |
|---|---|---|
| Lights and electrics | 7.34% | 6.95% |
| Tyres | 6.97% | 5.95% |
| Suspension | 6.7% | 8.93% |
| Brakes | 4.51% | 6.1% |
From DVSA’s anonymised MOT results for 2025, by the postcode area of the test station. The data has no garage identifier, so these are figures for the area, not for any one garage. An area with older cars fails more for that reason alone. Every area compared.
Lower High Street, Watford, WD17 2JX
252-272 Lower High Street, Watford, WD17 2JJ
Watford Arches Retail Park, Watford, WD17 2JJ
Units 1, 2 & 3a, Fisher Industrial Estate, Wiggenhall Road, Watford, WD18 0FN
Unit 2 Trade City, Thomas Sawyer Way, Watford, Hertfordshire, WD18 0GS