Crime Rates at Onslow Gardens, London, SW7 3AL

Onslow Gardens area has the 35th highest crime rate of 79 local areas in Brompton & Hans Town , and the 175th highest crime rate of 480 local areas in Kensington and Chelsea .

Crime levels at this postcode are much higher than in the adjoining streets, suggesting that most neighbouring areas are relatively safer than this one.

The overall crime rate in the area around Onslow Gardens (SW7 3AL) in the last 12 months was 211.3 per 1,000 residents and was 21.9% lower than the Brompton & Hans Town average (270.6 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Anti-social behaviour with 18 offences recorded. The least common crime was Drugs with 1 case , unchanged from 2025. The fastest-growing crime category was Violence and sexual offences ( 100.0% YoY). The sharpest decline was Public order ( -50.0% YoY).

Violent crimes totalled 3 (≈ 15.5 per 1,000 residents). Year-over-year these were flat ( 0.0% ). Over the last decade, overall crime has rising ( 49.1% comparing early vs recent averages) .

In the area around Onslow Gardens (SW7 3AL), the highest concentration of overall crime is near Drayton Gardens, where police recorded 101 incidents. Violent and public-order offences occur most often near Further/Higher Educational Building (17 offences). Both locations lie within roughly 0.3 miles of this postcode area.