Crime Rates at Sidmouth Avenue, Isleworth, TW7 4DW

Sidmouth Avenue area has the 9th highest crime rate of 54 local areas in Hounslow Central , and the 52nd highest crime rate of 634 local areas in Hounslow .

This postcode sits in a local crime hotspot. Overall crime levels here are significantly higher than in the surrounding streets and the wider area.

The overall crime rate in the area around Sidmouth Avenue (TW7 4DW) in the last 12 months was 266.9 per 1,000 residents and was 22.1% lower than the Hounslow Central average (342.7 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Shoplifting with 17 offences recorded. The least common crime was Possession of weapons with 1 case , unchanged from 2025. The fastest-growing crime category was Theft from the person ( 100.0% YoY). The sharpest decline was Other crime ( -33.3% YoY).

Violent crimes totalled 22 (≈ 61.8 per 1,000 residents). Year-over-year these were falling ( -8.3% ). Over the last decade, overall crime has rising ( 46.6% comparing early vs recent averages) .

In the area around Sidmouth Avenue (TW7 4DW), the highest concentration of overall crime is near St John'S Road, where police recorded 50 incidents. Violent and public-order offences occur most often near Further/Higher Educational Building (10 offences). Both locations lie within roughly 0.3 miles of this postcode area.