A 24-year-old woman was arrested after police executed a drugs warrant in Mitcham.
Police raided a property in Monmouth Close, Pollards Hill at about 9.15am on Thursday, April 3.
Officers seized a quantity of cannabis and a sum of cash.
The woman was arrested at the scene on suspicion of possession with intent to supply Class B drugs.
She was taken to a south London police station where she was later bailed to return on a date in early June while police investigate.