Crime Rates at Semper Close, Knaphill, Woking, GU21 2NG

Semper Close area has the 5th lowest crime rate of 26 local areas in Knaphill , and the 103rd lowest crime rate of 308 local areas in Woking .

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 Semper Close (GU21 2NG) in the last 12 months was 32.1 per 1,000 residents and was 69.8% lower than the Knaphill average (106.4 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 3 offences recorded. The least common crime was Anti-social behaviour with 1 case , unchanged from 2025. The fastest-growing crime category was Drugs ( 100.0% YoY). Other major crime categories were broadly unchanged compared to 2025.

Violent crimes totalled 5 (≈ 14.6 per 1,000 residents). Year-over-year these were rising ( 66.7% ). Over the last decade, overall crime has falling ( -72.8% comparing early vs recent averages) .

In the area around Semper Close (GU21 2NG), the main crime hotspot is near Sappho Court. Police recorded 21 crimes here, including 11 violent or public-order offences. All these locations are within roughly 0.3 miles.