Crime Rates at St Helier Avenue, Morden, SM4 6JU

St Helier Avenue area has the 20th highest crime rate of 41 local areas in Lower Morden , and the 295th highest crime rate of 592 local areas in Merton .

This postcode forms a relatively safe pocket compared with the surrounding streets. Neighbouring areas record much higher crime levels, even though this postcode itself remains comparatively low-crime.

The overall crime rate in the area around St Helier Avenue (SM4 6JU) in the last 12 months was 58.5 per 1,000 residents and was 31.8% higher than the Lower Morden average (44.4 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Anti-social behaviour with 11 offences recorded. The least common crime was Burglary with 1 case , down -75.0% compared to 2024. The fastest-growing crime category was Anti-social behaviour ( 120.0% YoY). The sharpest decline was Burglary ( -75.0% YoY).

Violent crimes totalled 8 (≈ 19.5 per 1,000 residents). Year-over-year these were falling ( -33.3% ). Over the last decade, overall crime has falling ( -37.3% comparing early vs recent averages) .

In the area around St Helier Avenue (SM4 6JU), the main crime hotspot is near Supermarket. Police recorded 115 crimes here, including 64 violent or public-order offences. All these locations are within roughly 0.3 miles.