The 40 test centres nearest to Casllwchwr, 21 of them within 3 miles. All approved by DVSA. Call them direct, no booking fees.
40 centres · nearest to Casllwchwr first
5 Castle Street, Loughor, Swansea, SA4 6TU
Bynea Service Station, Yspitty Road, Bynea, Llanelli, SA14 9TD
Unit 2b Dura Park, Yspitty Road, Bynea, Llanelli, SA14 9TD
113 Bolgoed Road, Pontardulais, Swansea, SA4 1JP
Kingsbridge Garage, Swansea Road, Gorseinon, Swansea, SA4 4AS
Swansea Road, Gorseinon, Swansea, SA4 4AS
Cecil Road, Gorseinon, Swansea, SA4 4BY
Yspitty Service Station, Heol Y Bwlch, Bynea, Llanelli, SA14 9ST
Victoria Road, Gorseinon, Swansea, SA4 3AB
Unit 8b Mardy Trading Estate, Gorseinon, Swansea, SA4 4HJ
Unit 2b, Mardey Industrial Estate, Kingsbridge, Swansea, SA4 4HJ
Gorseinon Road, Penllergaer, Swansea, SA4 9GW
Phoenix Way, Gorseinon, Swansea, SA4 9WF
Phoenix Way, Garngoch Industrial Estate, Gorseinon, Swansea, SA4 9WF
Unit 2 Stone Buildings, Groseinon Road, Gorseinon, Swansea, SA4 9GE
Old Brisco Yard, Gorseinon Road, Penllergaer, Swansea, SA4 9GE
City One Buildings, Gorseinon Road, Penllergaer, Swansea, SA4 9GE
Swansea Road, Gorseinon, Swansea, SA4 4LL
Bridge Street, Llangennech, Llanelli, SA14 8TN
White Lion Garage, Pemberton Road, Llwynhendy, Llanelli, SA14 9BH
Before you book
30.8% of cars in SA postcodes failed their MOT in 2025, higher than the 27.3% across Great Britain. The usual reasons:
See its chance of failing and what to check first. Free, no sign-up.
Castle Garage MOT Centre in Swansea (SA4 6TU) is about 0.3 miles from the middle of Casllwchwr in a straight line. There are 21 centres within 3 miles.
The most a test centre can charge for a car MOT is £54.85, wherever you are. Many charge less, so ring two or three and ask if the retest is free.
Every centre here tests vans up to 3,000 kg, the same test as a car. For a bigger van (3,000 to 3,500 kg, class 7), 8 centres within 3 miles can test it. Use the Test vans filter above.
We don't rank centres. Every one here is approved by DVSA. The nearest council-run centre is Carmarthenshire County Council, 3.4 miles away. Councils don't sell repairs, but some only test their own vehicles, so call first.
MOT centres: DVSA list of active MOT test stations, updated 30 September 2026. Distances are straight lines from the middle of Casllwchwr as placed by OS Open Names. Fail rates: DVSA anonymised MOT results 2025, cars, normal tests. Contains public sector information licensed under the Open Government Licence v3.0, and OS data © Crown copyright and database right. Kick the Tyres is not linked to DVSA or any centre listed.
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