Police were called to Kirkcaldy High Street after reports were received of a property being used for cannabis cultivation.
Officers were called to the Fife street at around 2:25pm on Wednesday, however it is understood that a police presence was maintained on the street into Thursday.
It is currently unclear how much of the illicit substance was alleged to have been grown, and so far no arrests have been made.
A spokeswoman for Police Scotland said: “Around 2.25pm on Wednesday, 21 April, 2021, officers received a report of a cannabis cultivation within a premises on High Street in Kirkcaldy.
“Inquiries are ongoing.”