SUSPECTED cannabis plants were discovered in the former NatWest building in Crewkerne, after the fire yesterday afternoon (February 22).
Avon and Somerset Police are now carrying out searches and a forensic investigation after the plants were discovered.
This is alongside Devon and Somerset Fire and Rescue Service who are still trying to establish the cause of the blaze.
READ MORE: Firefighters battle blaze at former Crewkerne bank building
An Avon and Somerset Police spokesperson said: "Investigations continue at the former NatWest bank premises in Market Street, Crewkerne, following a fire on Monday afternoon, 22 February.
"We’re carrying out searches and a forensic investigation after suspected cannabis plants were discovered being grown in the property.
"If you have any information which could help the investigation, call 101 quoting reference 5221038694."