Total Crime Rate
953.9 per 1,000
All offences · Oct 2024 - Sep 2025Chiltern Street area has the 22nd highest crime rate of 85 local areas in Marylebone , and the 66th highest crime rate of 604 local areas in Westminster .
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 Chiltern Street (W1U 7NU) in the last 12 months was 953.9 per 1,000 residents and was 5.8% higher than the Marylebone average (901.7 per 1,000 residents). In the last 12 months, this area’s most reported crimes were Other theft with 26 offences recorded. The least common crime was Criminal damage and arson with 2 cases , up 100.0% compared to 2024. The fastest-growing crime category was Shoplifting ( 125.0% YoY). The sharpest decline was Public order ( -57.1% YoY).
Violent crimes totalled 28 (≈ 215.4 per 1,000 residents). Year-over-year these were falling ( -15.2% ). Over the last decade, overall crime has falling ( -7.2% comparing early vs recent averages) .
In the area around Chiltern Street (W1U 7NU), the highest concentration of overall crime is near Porter Street, where police recorded 188 incidents. Violent and public-order offences occur most often near Supermarket (25 offences). Both locations lie within roughly 0.3 miles of this postcode area.
View Crime In Marylebone| Month | Crime | Location* | Last Outcome |
|---|---|---|---|
| Sep 2025 | Other theft | Duke'S Mews | Under investigation |
| Sep 2025 | Other theft | Bickenhall Street | Under investigation |
| Sep 2025 | Other theft | Oldbury Place | Investigation complete; no suspect identified |
| Sep 2025 | Violence and sexual offences | Nottingham Street | Under investigation |
| Sep 2025 | Violence and sexual offences | Nottingham Street | Under investigation |
| Sep 2025 | Other theft | Nottingham Street | Investigation complete; no suspect identified |
| Sep 2025 | Other theft | Nottingham Street | Investigation complete; no suspect identified |
| Sep 2025 | Vehicle crime | Bickenhall Street | Under investigation |
| Sep 2025 | Vehicle crime | Bickenhall Street | Investigation complete; no suspect identified |
| Sep 2025 | Theft from the person | Broadstone Place | Investigation complete; no suspect identified |
| Sep 2025 | Theft from the person | Broadstone Place | Investigation complete; no suspect identified |
| Sep 2025 | Theft from the person | Bickenhall Street | Investigation complete; no suspect identified |
| Sep 2025 | Other theft | Bickenhall Street | Under investigation |
| Sep 2025 | Other theft | Bickenhall Street | Investigation complete; no suspect identified |
| Sep 2025 | Shoplifting | St Vincent Street | Investigation complete; no suspect identified |
| Sep 2025 | Theft from the person | Portman Mews South | Under investigation |
| Sep 2025 | Theft from the person | Portman Mews South | Under investigation |
| Sep 2025 | Shoplifting | Portman Mews South | Under investigation |
| Sep 2025 | Theft from the person | Gloucester Place Mews | Investigation complete; no suspect identified |
| Sep 2025 | Vehicle crime | Gloucester Place Mews | Investigation complete; no suspect identified |
| Sep 2025 | Theft from the person | De Walden Street | Investigation complete; no suspect identified |
| Sep 2025 | Shoplifting | De Walden Street | Investigation complete; no suspect identified |
| Sep 2025 | Criminal damage and arson | De Walden Street | Investigation complete; no suspect identified |
| Sep 2025 | Shoplifting | Kendall Place | Investigation complete; no suspect identified |
| Sep 2025 | Theft from the person | Kendall Place | Under investigation |
| Sep 2025 | Theft from the person | Kendall Place | Investigation complete; no suspect identified |
| Sep 2025 | Theft from the person | St Vincent Street | Under investigation |
| Sep 2025 | Theft from the person | Supermarket | Investigation complete; no suspect identified |
| Sep 2025 | Violence and sexual offences | Marylebone High Street | Under investigation |
| Sep 2025 | Violence and sexual offences | Seymour Mews | 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.