Total Crime Rate
86.0 per 1,000
All offences · May 2025 - Apr 2026Violent Crime Rate
44.6 per 1,000
May 2025 - Apr 2026Siston Common area has the 20th highest crime rate of 70 local areas in Boyd Valley , and the 233rd highest crime rate of 873 local areas in South Gloucestershire .
At least one of the neighbouring streets has high or very high crime levels. However, overall crime around this postcode is more mixed, with some nearby areas experiencing lower crime.
The overall crime rate in the area around Siston Common (BS15 4NZ) in the last 12 months was 86.0 per 1,000 residents and was 67.5% higher than the Boyd Valley average (51.4 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 10 offences recorded. The least common crime was Burglary with 1 case , unchanged from 2025. The fastest-growing crime category was Other theft ( 33.3% YoY). The sharpest decline was Anti-social behaviour ( -33.3% YoY).
Violent crimes totalled 14 (≈ 44.6 per 1,000 residents). Year-over-year these were flat ( 0.0% ). Over the last decade, overall crime has falling ( -67.9% comparing early vs recent averages) .
In the area around Siston Common (BS15 4NZ), the highest concentration of overall crime is near Fisher Avenue, where police recorded 6 incidents. Violent and public-order offences occur most often near Station Road Link (4 offences). Both locations lie within roughly 0.3 miles of this postcode area.
View Crime In Parkwall & Warmley| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Apr 2026 | Other theft | Siston Common | Under investigation |
| Apr 2026 | Public order | Station Road Link | Awaiting court outcome |
StreetScan crime figures are based on official UK open data:
Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright and database right.