Total Crime Rate
21.8 per 1,000
All offences · Oct 2024 - Sep 2025Westfield area has the 6th lowest crime rate of 34 local areas in Ash and New Ash Green , and the 63rd lowest crime rate of 362 local areas in Sevenoaks .
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 Westfield (DA3 8QN) in the last 12 months was 21.8 per 1,000 residents and was 61.4% lower than the Ash and New Ash Green average (56.5 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Anti-social behaviour with 2 offences recorded. The least common crime was Burglary with 1 case , down -75.0% compared to 2024. The fastest-growing crime category was Public order ( 100.0% YoY). The sharpest decline was Burglary ( -75.0% YoY).
Violent crimes totalled 2 (≈ 5.5 per 1,000 residents). Year-over-year these were falling ( -75.0% ). Over the last decade, overall crime has falling ( -31.4% comparing early vs recent averages) .
In the area around Westfield (DA3 8QN), the highest concentration of overall crime is near North Ash Road, where police recorded 16 incidents. Violent and public-order offences occur most often near Redhill Road (6 offences). Both locations lie within roughly 0.3 miles of this postcode area.
View Crime In Ash and New Ash Green| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Sep 2025 | Violence and sexual offences | North Ash Road | Under investigation |
| Sep 2025 | Other theft | North Ash Road | Investigation complete; no suspect identified |
| Sep 2025 | Vehicle crime | North Ash Road | Investigation complete; no suspect identified |
| Sep 2025 | Vehicle crime | Redhill Road | Investigation complete; no suspect identified |
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.