About Cwm-twrch Isaf

Cwm-twrch Isaf is a small village located in Powys, Wales, within the SA9 postcode area. The village is surrounded by rolling hills and natural landscapes, offering opportunities for outdoor activities such as walking and cycling. The area is primarily rural, with a few local farms and residences contributing to its community feel. Nearby, you can find the River Twrch, which runs through the valley, providing a picturesque setting for those who enjoy nature. The village is conveniently situated for accessing larger towns in the region, making it a suitable base for exploring the wider area of South Wales. Local amenities are limited, but the surrounding countryside offers a peaceful environment for visitors seeking a break from busier locations.

School Ratings in Cwm-twrch Isaf

Families in Cwm-twrch Isaf have access to 19 local schools.

House Prices in Cwm-twrch Isaf

Homes sell for an average of £156K locally. Most of the housing is made up of semi-detached homes, averaging £134K.

Crime and Anti-Social Behaviour in Cwm-twrch Isaf

Crime in the area is lower than the national average. Public order is the leading concern across Cwm-twrch Isaf, with 5 incidents recorded in January 2026.

Broadband and Mobile Internet in Cwm-twrch Isaf

Broadband services in Cwm-twrch Isaf range from standard to superfast depending on location. Mobile signal strength on 4G is reasonable, though 5G and indoor coverage can be patchy. For the latest speed predictions, visit Ofcom's broadband checker.

Property Prices 1,815 sales

Average Price £156K
£100 £3.34M
Detached £224K 471
Semi £134K 649
Terraced £109K 537
Flat £113K 23

Crime in Cwm-twrch Isaf 59 crimes · January 2026

Low Crime Area

Crime levels in Cwm-twrch Isaf are lower than the England and Wales average. While violence & sexual offences is the most frequently recorded category, the overall picture is one of a settled and secure small town where serious incidents remain uncommon.

31 Violence & Sexual Offences
5 Public Order
5 Other Crime
3 Criminal Damage & Arson
3 Drugs
3 Shoplifting
3 Vehicle Crime
2 Anti-Social Behaviour
2 Burglary
1 Other Theft
1 Theft from Person
Local Policing
Data from data.police.uk · Contains public sector information licensed under the Open Government Licence v3.0
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.

Nearest Train Stations 4 stations

Skewen Train Station 8.5 miles
Ammanford Train Station 8.8 miles
Pantyffynnon Train Station 8.8 miles
Briton Ferry Train Station 9.9 miles

Location

Local Government

District Powys
Ward Aber-craf and Ystradgynlais
Constituency Brecon and Radnorshire
Parish Ystradgynlais