The Rhydycar West application site forms part of a wider landholding of approximately 550 acres (c.223 ha) in the heart of South Wales, nestled in the valley opposite the town of Merthyr Tydfil. The application site itself covers around 75 acres (c.30.4 ha) in the south-eastern corner of the landholding.
The site is easily accessible and strategically located along the A470, connecting Cardiff (approximately 40 minutes south) and the Brecon Beacons National Park (a 10-minute drive north), which attracts over 4 million visitors per year. The completion of the A465 dualling project will further enhance overall connectivity. The location also benefits from direct links to major UK roads, connecting key cities, airports, and regions.
Rhydycar West’s closest neighbour is the hugely successful BikePark Wales, which attracts mountain bikers and families of all skill levels from across the UK and beyond. Nearby attractions also include Rock UK (12.3 miles away) and the recently opened Zip World at Tower Colliery, just 9.3 miles away (about a 19-minute drive). These flourishing leisure businesses create a thriving context that Rhydycar West is ideally positioned to complement elevating the region’s leisure offer to a new level. This development could be a game-changer for Merthyr, the Valleys region, and Wales.
Approximately 86% of the land under Marvel’s ownership (around 467 acres) will remain undeveloped and accessible, with the built development limited to around 14% of the land. The retained land will remain as countryside.
The Rhydycar West development will also breathe new life into the area’s existing heritage features including nature trails and historic tracks celebrating Merthyr’s rich industrial history.
The site benefits from strong road infrastructure. It has direct access from the A470 Rhydycar roundabout via an existing spur originally constructed with the road:
A470 (adjacent): Main north–south artery for South and North Wales
A465 (1.5 miles): Key route from West Wales to the Midlands (M5), now upgraded to a 70mph dual carriageway (completed in 2025)
M4 (19 miles): Major UK motorway linking London, South Wales, and the West of England.
All major rail lines in South Wales run into Cardiff Central, with direct trains to London every 30 minutes (approx. 2-hour journey time).
With the new South Wales Metro – connecting Cardiff Central to Merthyr Tydfil – public transport will be significantly improved across the Cardiff Capital Region, cutting journey times by up to 15 minutes.
There are currently four services per hour between Cardiff and Merthyr Tydfil (Monday to Saturday).
Merthyr Tydfil’s main bus station, just 1 mile from the site, connects to the regional and local bus network.
The site is within reach of several major airports offering national and international connections:
Cardiff Airport – Domestic and international flights
Bristol Airport – Approx. 1 hour 20 minutes by road
Birmingham Airport – Approx. 2 hours by road
London Heathrow – Approx. 2.5 hours by road
We are delighted to announce that outline planning permission was granted on 7 January 2026. We are currently updating our website and will be sharing further information very soon.
Thank you to everyone who has supported the project.