| June 2026 | Anti-social behaviour | On or near Elstree Hill SouthHertsmere 010B | Outcome not supplied |
| June 2026 | Violence and sexual offences | On or near HospitalHarrow 001B | Under investigation |
| June 2026 | Violence and sexual offences | On or near Brightwen GroveHarrow 001B | Investigation complete; no suspect identified |
| June 2026 | Other theft | On or near Warren LaneHarrow 001B | Investigation complete; no suspect identified |
| June 2026 | Vehicle crime | On or near A411Hertsmere 013D | Investigation complete; no suspect identified |
| June 2026 | Violence and sexual offences | On or near Elgar CloseHertsmere 010B | Under investigation |
| June 2026 | Violence and sexual offences | On or near North Western Avenue (Watford By-Pass)Hertsmere 010B | Under investigation |
| June 2026 | Vehicle crime | On or near Lands' EndHertsmere 010B | Under investigation |
| June 2026 | Public order | On or near Lands' EndHertsmere 010B | Investigation complete; no suspect identified |
| June 2026 | Other theft | On or near Elstree Hill SouthHertsmere 010B | Under investigation |
| June 2026 | Other theft | On or near Elstree Hill SouthHertsmere 010B | Under investigation |
| June 2026 | Criminal damage and arson | On or near Rodgers CloseHertsmere 010B | Investigation complete; no suspect identified |
| June 2026 | Anti-social behaviour | On or near Elgar CloseHertsmere 010B | Outcome not supplied |
| June 2026 | Anti-social behaviour | On or near Schubert RoadHertsmere 010B | Outcome not supplied |
| June 2026 | Anti-social behaviour | On or near North Western Avenue (Watford By-Pass)Hertsmere 010B | Outcome not supplied |
| June 2026 | Possession of weapons | On or near Dagger LaneHertsmere 010A | Under investigation |
| June 2026 | Drugs | On or near Dagger LaneHertsmere 010A | Under investigation |
| May 2026 | Drugs | On or near Wood Farm CloseHarrow 001B | Under investigation |
| May 2026 | Anti-social behaviour | On or near HospitalHarrow 001B | Outcome not supplied |
| May 2026 | Criminal damage and arson | On or near Arden CloseHertsmere 013D | Awaiting court outcome |
| May 2026 | Violence and sexual offences | On or near Elstree Hill NorthHertsmere 010C | Investigation complete; no suspect identified |
| May 2026 | Anti-social behaviour | On or near Watling StreetHertsmere 010C | Outcome not supplied |
| May 2026 | Anti-social behaviour | On or near Allum LaneHertsmere 010C | Outcome not supplied |
| May 2026 | Violence and sexual offences | On or near Potters MewsHertsmere 010B | Unable to prosecute suspect |
| May 2026 | Vehicle crime | On or near Dylan CloseHertsmere 010B | Under investigation |