A 200% surge in anti-social behaviour dominated Chiswell Green’s crime profile in December 2024, outpacing all other categories. With an overall crime rate of 4.0 per 1,000 residents—43.7% below the UK average of 7.1—the area remained safer than national benchmarks. Anti-social behaviour (9 incidents, 37.5% of total crimes) and violence (8 incidents, 33.3%) accounted for over two-thirds of reported crimes, reflecting patterns often seen in built-up areas with seasonal fluctuations. The spike in anti-social behaviour aligns with December’s unique pressures: dark evenings, holiday gatherings, and empty homes during the festive season likely contributed to the escalation. While violent crime remained 49% below the UK average, robbery (1 incident) stood out as 122% above the UK rate, suggesting isolated incidents rather than systemic trends. Property crimes, at 7 total (29% of total), were 65% below the UK average for shoplifting and 50% below for vehicle crime, consistent with Chiswell Green’s character as a low-density built-up area with limited retail and industrial activity. The seasonal context of December—peak Christmas shopping, party season, and reduced daylight—may have amplified anti-social behaviour while dampening other crime types, illustrating the combination of environment and timing.