Crime Rates at Alderney Close, Southampton, SO16 9QA

Alderney Close area has the 15th highest crime rate of 46 local areas in Millbrook , and the 160th highest crime rate of 723 local areas in Southampton .

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 Alderney Close (SO16 9QA) in the last 12 months was 174.7 per 1,000 residents and was 53.0% higher than the Millbrook average (114.2 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 13 offences recorded. The least common crime was Bicycle theft with 1 case , unchanged from 2025. The fastest-growing crime category was Anti-social behaviour ( 500.0% YoY). The sharpest decline was Other theft ( -50.0% YoY).

Violent crimes totalled 15 (≈ 90.4 per 1,000 residents). Year-over-year these were falling ( -31.8% ). Over the last decade, overall crime has falling ( -35.1% comparing early vs recent averages) .

In the area around Alderney Close (SO16 9QA), the highest concentration of overall crime is near St Martin'S Close, where police recorded 32 incidents. Violent and public-order offences occur most often near Viking Close (17 offences). Both locations lie within roughly 0.3 miles of this postcode area.