Four men have been arrested following a number of search warrants being conducted in Leavesden.
Police conducted four search warrants at addresses in Leavesden in the early hours of Friday, January 31.
Suspected cocaine and cannabis were seized from the properties.
Two 18-year-old men, one from Leavesden and the other of no fixed address, were arrested on suspicion of possession of class A and class B drugs with intent to supply.
A 19-year-old man from Leavesden was arrested on suspicion of breaching his bail conditions.
A 20-year-old man from Leavesden was reported to appear at court on suspicion of possession of cannabis.
Anyone with information about suspicious behaviour or suspected drug dealing, should report this to police via the non-emergency number, 101. You can also contact the independent charity Crimestoppers anonymously on 0800 555 111.