Crime Rates at Grosvenor Square, Southampton, SO15 2JU

Grosvenor Square area has the 52nd lowest crime rate of 108 local areas in Banister & Polygon , and the 235th highest crime rate of 723 local areas in Southampton .

Neighbouring streets tend to have noticeably higher crime levels than this postcode. Crime here is lower than the average for the surrounding output areas.

The overall crime rate in the area around Grosvenor Square (SO15 2JU) in the last 12 months was 130.5 per 1,000 residents and was 31.9% lower than the Banister & Polygon average (191.6 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 51 offences recorded. The least common crime was Bicycle theft with 1 case , unchanged from 2025. The fastest-growing crime category was Anti-social behaviour ( 133.3% YoY). The sharpest decline was Possession of weapons ( -66.7% YoY).

Violent crimes totalled 66 (≈ 64.3 per 1,000 residents). Year-over-year these were falling ( -4.3% ). Over the last decade, overall crime has falling ( -22.1% comparing early vs recent averages) .

In the area around Grosvenor Square (SO15 2JU), the main crime hotspot is near Nightclub. Police recorded 349 crimes here, including 225 violent or public-order offences. All these locations are within roughly 0.3 miles.