Rhiwsaeson

Beddau Halt railway station was a railway station at Beddau, Rhondda Cynon Taf, Wales. It consisted of a single platform and shelter reached by steps leading from the road over which the line crossed. Its position was quite a distance from Beddau which limited its patronage, though all trains stopped at the station as a matter of course.

Brofiscin Quarry, Groes Faen is a disused limestone quarry in Groes-faen, near Llantrisant in South Wales. It was used for about seven years for the dumping of toxic waste including polychlorinated biphenyls (PCBs) and was capped in 2011. Some 72 000m3 / 80 000 tonnes of material was dumped here. Prior to its remediation, The Guardian described the site as "one of the most contaminated places in Britain." The level of pollution is such that it featured in an international conference discussing remediation of contaminated land. These events were described by The Ecologist magazine as "one of the biggest environmental crimes to have occurred in the UK". and the key witness at an Environmental Agency inquiry on 2006 ended up needing to live under police protection. The company using this disposal site also used the nearby Maendy Quarry.

Groes-faen is a village approximately three miles south of Llantrisant in the county borough of Rhondda Cynon Taf, Wales. It is in the historic county of Glamorgan. The village began as a hamlet in the 1860s near a trade route from Cowbridge to Cardiff.

Creigiau is a dormitory settlement in the north-west of Cardiff, the capital of Wales. The village currently has about 1,500 houses and a population of approximately 5,000 people. The Cardiff electoral ward is called Creigiau & St Fagans. The village has a strong Welsh-speaking community, and along with Pentyrch has one of the largest clusters of Welsh-speakers in Cardiff. 23.4% of the village speaks Welsh.

Creigiau railway station was a railway station in Creigiau in south Wales. It was on the Barry Railway between Efail Isaf and Wenvoe, which ran broadly north–south through Creigiau. To the east of the station, a second former line headed north-west towards Llantrisant, and south-east towards Cardiff. There was no connection between these lines; the Barry Railway line passed over the former Llantrisant and Taff Vale Junction Railway's and later Taff Vale Railway's Waterhall branch to the north of the station. During the Second World War, the station was used to transfer American military to the nearby hospital at Rhydlafar. The Railway closed in 1962. Both platforms remain, albeit rather overgrown. The site of the station buildings and yard is now used by a coach operator.

Cross Inn is a southerly district of the town of Llantrisant within Rhondda Cynon Taf, South Wales. It is bounded by the B4595 to the north, the A4119 to the west, and the A473 to the south, near the Afon Clun. Cross Inn railway station was open to passengers from 1875 to 1952.

Cross Inn railway station was situated on the line between Treforest and Llantrisant, Wales, about half a mile (0.8 km) to the east of Llantrisant village. Typically for this line, the station had a single passenger platform a few goods sidings.

Llantwit Fardre (Welsh: Llanilltud Faerdref) is a large village and community (and electoral ward) situated on the A473, Pontypridd to Bridgend, road near the Welsh towns of Pontypridd and Llantrisant. Llantwit Fardre is also the name of the old parish and the community area that takes in the villages of Llantwit Fardre, Tonteg and Church Village. It is in the county of Rhondda Cynon Taf. The Welsh Government has constructed a bypass to reduce traffic congestion on the A473 road at Tonteg, Church Village and Llantwit Fardre. The Church Village bypass, as it is known, has been built as a single carriageway, with crawler and overtaking lanes around roundabouts, and was opened for traffic in September 2010.

Llantwit Fardre was a station on the Llantrisant and Taff Vale Junction Railway.The station consisted of a single platform and station buildings. A small bridge crossed over Crown Hill to the west of the station followed by the Dyffryn Red Ash Colliery sidings and a spur to Cwm Colliery. There were numerous tramways for coal workings in this area. One of the sidings consisted of a weigh bridge. To the west of the station existed sidings for the Dyffryn Red Ash Colliery.

Beddau (English: Graves Welsh: Y Beddau) is a large former mining village (and electoral ward) situated within the South Wales Valleys around 1.5 miles (2.4 km) from Llantrisant and 4 miles (6.4 km) from the larger town of Pontypridd in the county borough of Rhondda Cynon Taf, South Wales.

Efail Isaf is a village located to the south of Llantwit Fardre in south Wales. It is located in the County Borough of Rhondda Cynon Taf. The former Barry Railway ran nearby. Efail Isaf has a village hall

The A4119 links Tonypandy with Cardiff in South Wales.