Total Crime Rate
24.9 per 1,000
All offences · Oct 2024 - Sep 2025Thornhill Park Road area has the lowest crime rate of 21 local areas in Harefield , and the 80th lowest crime rate of 734 local areas in Southampton .
This postcode forms a relatively safe pocket compared with the surrounding streets. Neighbouring areas record much higher crime levels, even though this postcode itself remains comparatively low-crime.
The overall crime rate in the area around Thornhill Park Road (SO18 5TP) in the last 12 months was 24.9 per 1,000 residents and was 72.3% lower than the Harefield average (89.7 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 5 offences recorded. The least common crime was Bicycle theft with 1 case , up 100.0% compared to 2024. The fastest-growing crime category was Bicycle theft ( 100.0% YoY). The sharpest decline was Violence and sexual offences ( -50.0% YoY).
Violent crimes totalled 6 (≈ 16.6 per 1,000 residents). Year-over-year these were falling ( -45.5% ). Over the last decade, overall crime has falling ( -44.4% comparing early vs recent averages) .
In the area around Thornhill Park Road (SO18 5TP), the highest concentration of overall crime is near Heather Court, where police recorded 47 incidents. Violent and public-order offences occur most often near Boswell Close (27 offences). Both locations lie within roughly 0.3 miles of this postcode area.
View Crime In Harefield| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Sep 2025 | Violence and sexual offences | Supermarket | Unable to prosecute suspect |
| Sep 2025 | Violence and sexual offences | Jerome Court | Under investigation |
| Sep 2025 | Violence and sexual offences | Pine Drive | Under investigation |
| Sep 2025 | Public order | Boswell Close | Under investigation |
| Sep 2025 | Public order | Steventon Road | Unable to prosecute suspect |
| Sep 2025 | Violence and sexual offences | Steventon Road | Under investigation |
| Sep 2025 | Violence and sexual offences | Steventon Road | Under investigation |
| Sep 2025 | Bicycle theft | Mountain Ash Close | Investigation complete; no suspect identified |
| Sep 2025 | Violence and sexual offences | Heather Court | Investigation complete; no suspect identified |
| Sep 2025 | Criminal damage and arson | Jerome Court | Investigation complete; no suspect identified |
| Sep 2025 | Vehicle crime | Jerome Court | Investigation complete; no suspect identified |
| Sep 2025 | Violence and sexual offences | Byron Road | Under investigation |
| Sep 2025 | Other theft | Browning Avenue | Investigation complete; no suspect identified |
StreetScan crime figures are based on official UK open data:
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