A cannabis farm was discovered during a dawn raid.
Police found a large amount of cannabis plants at a house on Lindsay Avenue, Lupset, this morning.
They also seized cash and equipment for cultivating the drugs crop.
Insp Ian Williams, Wakefield Police’s neighbourhood inspector, said: “Officers found a sizeable amount of cannabis and equipment.
“A man was arrested and inquiries are ongoing.”
A 47-year-old man has been arrested in connection with the find.
Anyone with any information should call police on 101 or call Crimestoppers, anonymously, on 0800 555 111.