About Trallwn
Trallwn is a suburb located in the county of Rhondda Cynon Taf, Wales. It is situated near the town of Tonypandy and is part of the larger community of Porth. The area is primarily residential, with a mix of housing styles that reflect its development over the years. Trallwn is well-connected to nearby towns and amenities, making it a convenient place to live. The suburb features local shops and services that cater to everyday needs. There are several parks and green spaces in the vicinity, providing opportunities for outdoor activities. Trallwn is also close to the scenic landscapes of the surrounding valleys, which are accessible for those who enjoy walking or cycling. The postcode area CF37 encompasses Trallwn, linking it to the wider region of South Wales.
School Ratings in Trallwn
Families in Trallwn have access to 65 local schools.
House Prices in Trallwn
Homes sell for an average of £153K locally. Most of the housing is made up of terraced houses, averaging £119K.
Crime and Anti-Social Behaviour in Trallwn
Crime in the area is broadly in line with the national average. Shoplifting is the leading concern across Trallwn, with 26 incidents recorded in January 2026.
Broadband and Mobile Internet in Trallwn
Trallwn benefits from solid broadband infrastructure, including superfast and ultrafast services. Mobile reception across 4G and 5G is dependable in most locations. For the latest speed predictions, visit Ofcom's broadband checker.
Property Prices 5,288 sales
Schools & Education 12 nearby View all schools
Crime in Trallwn 267 crimes · January 2026
Crime in Trallwn is around the national average, with violence & sexual offences representing the most common offence type. These figures are characteristic of a town with an active centre and diverse population, and are neither unusually high nor particularly low.
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.