For a population of 28,942, Penarth recorded 104 crimes in September 2025 — a rate of 3.6 per 1,000 residents, placing the area 51.4% below the UK average of 7.4 per 1,000. This figure translates to approximately one crime for every 278 residents over the course of the month, highlighting a relatively low exposure to crime compared to national trends. The most common crime types were violence and sexual offences (36 cases, 34.6% of total), followed by anti-social behaviour (11 cases, 10.6%) and shoplifting (12 cases, 11.5%). These patterns align with Penarth’s character as a coastal town with a mix of residential and commercial areas, where seasonal transitions like September’s back-to-school period and university freshers’ week may influence crime dynamics. Violence and sexual offences remain high compared to the UK average (2.6 per 1,000), but the area’s overall crime profile is safer than the national average. The lower prevalence of property crimes — such as burglary (6 cases, 5.8%) and vehicle crime (9 cases, 8.7%) — suggests a combination of community policing efforts and the area’s compact built-up layout, which may limit opportunities for certain offences. Meanwhile, shoplifting and public order offences (13 cases, 12.5%) saw higher rates than the UK average, reflecting the impact of seasonal foot traffic in retail areas. As September marks the transition from summer to autumn, the data may partly explain the uptick in shoplifting, with students and tourists returning to the area contributing to increased retail activity.