About Ystradgynlais
Ystradgynlais is a town located in Powys, Wales, within the postcode area SA9. It lies in the valley of the River Tawe and is surrounded by the scenic landscapes of the Brecon Beacons National Park. The town has a variety of local amenities, including shops, schools, and community facilities, making it a convenient place for residents and visitors alike. Historically, Ystradgynlais developed as a centre for coal mining in the 19th century, which significantly influenced its growth and character. Today, remnants of this industrial past can be seen throughout the area. The town also offers access to outdoor activities, with nearby walking trails and natural beauty to explore, appealing to those who enjoy the outdoors.
School Ratings in Ystradgynlais
Ystradgynlais is served by 15 schools.
House Prices in Ystradgynlais
Property prices average £156K across the area, and semi-detached homes are the most common property type, typically selling for £134K.
Crime and Anti-Social Behaviour in Ystradgynlais
Local crime rates sit broadly in line with national averages. Criminal damage & arson accounts for the highest share in Ystradgynlais, with 18 incidents logged in March 2026.
Broadband and Mobile Internet in Ystradgynlais
Superfast broadband reaches parts of Ystradgynlais, though coverage is not uniform. 4G mobile signal is available in most areas, with 5G access more limited. For the latest speed predictions, visit Ofcom's broadband checker.
Property Prices 1,815 sales
Schools & Education 12 nearby View all schools
Crime in Ystradgynlais 93 crimes · March 2026
Ystradgynlais experiences crime rates that are roughly comparable to the national picture. Violence & sexual offences is the most reported category, consistent with broader patterns across similar communities. Day-to-day life here reflects the usual mix of challenges found in any established small town.
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.