Total Crime Rate
114.3 per 1,000
All offences · May 2025 - Apr 2026Violent Crime Rate
46.2 per 1,000
May 2025 - Apr 2026Sefton Avenue area has the 22nd highest crime rate of 85 local areas in Harrow Weald , and the 148th highest crime rate of 646 local areas in Harrow .
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 Sefton Avenue (HA3 5JS) in the last 12 months was 114.3 per 1,000 residents and was 27.6% higher than the Harrow Weald average (89.5 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Violence and sexual offences with 19 offences recorded. The least common crime was Criminal damage and arson with 1 case , unchanged from 2025. The fastest-growing crime category was Other theft ( 150.0% YoY). The sharpest decline was Robbery ( -66.7% YoY).
Violent crimes totalled 21 (≈ 46.2 per 1,000 residents). Year-over-year these were rising ( 40.0% ). Over the last decade, overall crime has rising ( 47.4% comparing early vs recent averages) .
In the area around Sefton Avenue (HA3 5JS), the main crime hotspot is near Astall Close. Police recorded 41 crimes here, including 24 violent or public-order offences. All these locations are within roughly 0.3 miles.
View Crime In Harrow| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Apr 2026 | Criminal damage and arson | Astall Close | Under investigation |
| Apr 2026 | Violence and sexual offences | Leighton Road | Under investigation |
| Apr 2026 | Anti-social behaviour | Farmstead Road | — |
| Apr 2026 | Theft from the person | Tudor Road | Investigation complete; no suspect identified |
| Apr 2026 | Shoplifting | Tudor Road | Under investigation |
| Apr 2026 | Other theft | Astall Close | Investigation complete; no suspect identified |
| Apr 2026 | Other theft | Derby Avenue | Under investigation |
| Apr 2026 | Vehicle crime | Barchester Road | Investigation complete; no suspect identified |
| Apr 2026 | Violence and sexual offences | Weald Lane | Under investigation |
| Apr 2026 | Other theft | Windsor Road | Under investigation |
| Apr 2026 | Anti-social behaviour | Astall Close | — |
| Apr 2026 | Violence and sexual offences | Astall Close | Under investigation |
| Apr 2026 | Violence and sexual offences | Astall Close | Under investigation |
| Apr 2026 | Violence and sexual offences | Astall Close | Under investigation |
| Apr 2026 | Anti-social behaviour | Astall Close | — |
| Apr 2026 | Anti-social behaviour | Astall Close | — |
| Apr 2026 | Anti-social behaviour | Astall Close | — |
| Apr 2026 | Vehicle crime | Windsor Road | Investigation complete; no suspect identified |
| Apr 2026 | Other theft | Derby Avenue | Unable to prosecute suspect |
| Apr 2026 | Violence and sexual offences | Brinsley Road | Unable to prosecute suspect |
| Apr 2026 | Violence and sexual offences | Nicola Close | Unable to prosecute suspect |
| Apr 2026 | Violence and sexual offences | Sefton Avenue | Under investigation |
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.