People are being urged to report anyone acting suspiciously near Douglas properties.
It comes following two individuals disturbed in a detached garage in Westbourne Drive at around 10pm on Monday (March 28).
Police say they were were wearing dark clothing and ran off when challenged.
Anyone who saw anything suspicious in the area at that time is asked to contact Police Headquarters on 631212.
Officers add there have been similar incidents around this area of Douglas recently - and are asking the public to keep their homes and vehicles secure.
Ramsey Remembrance service to be marked by maroon rockets
MEDS phone line to be down temporarily
Committee to examine link between poverty and poor academic performance
Police advice for trick-or-treaters to stay safe
How will Manx Care reduce the number of negligence claims?
Manx Language Festival to be held next week
Manxman sailings in doubt from tomorrow
Car falls down steep bank on Mountain Road
