August 2023 saw Treorchy maintain a crime rate of 5.4 per 1,000 residents, significantly below the UK average of 8.1 (33.3% lower). The area’s crime profile was dominated by violence and sexual offences (41.5% of all crimes), followed by anti-social behaviour (14.6%) and criminal damage and arson (12.2%). This mix suggests a pattern influenced by local dynamics, such as the presence of community spaces that may contribute to anti-social behaviour or the proximity of public amenities that could heighten incidents of violence. Seasonal factors also appear relevant: August, a peak holiday month, typically increases burglary risks due to empty homes, yet burglary rates in Treorchy fell to 4.9% of total crimes—a decline consistent with the broader downward trend in property-related offences. The sharp drop in shoplifting (from 7 to 2 incidents, a 71.4% decrease) may reflect seasonal retail activity shifts. The area’s relatively low crime rate compared to the UK average suggests a combination of effective local policing, community engagement, or environmental factors that deter criminal activity, though further analysis would be needed to confirm these hypotheses.