Police have been made aware of reports of a man “repeatedly targeting a victim” by performing indecent acts outside their window.
Officers were able to capture clear CCTV footage of a man and circulated his image to local police officers.
According to the Metropolitan Police, officers on patrol later found a man wearing the same clothes while in the Deptford area.
He was detained and arrested on suspicion of indecent exposure.
The force says that charges have been secured and that the man will begin the court process for trial.
The Met has been approached for further information about the suspect and details on the charges.