Toronto Police are warning homeowners to lock their doors to avert thieves as darkness falls earlier these days.

Police say they have seen an increase of residential break and enters in some parts of the city as crooks make the rounds to homes taking advantage of unlocked doors.

Officers say some of the thefts took place in 13 Division and 53 Division while the occupants were home. The targeted dwellings are in the Lawrence Ave. W. and Bathurst St. area.

Police warn that the thefts can take place anywhere in the city, where doors maybe inadvertently be left open and as it gets dark about 4:30 p.m.

In most of the cases the occupants were not unaware they were being robbed and only realized in the morning, police say.

No one was hurt in any of the incidents but property stolen included purses, wallets and clothing, police allege.

Residents are asked to remain vigilant and make sure their doors are locked at all times. It is also encouraged to leave some lights on, or have them come on automatically, in your home to deter crooks.

Anyone with information is asked to contact police at 416-808-2200, Crime Stoppers anonymously at 416-222-TIPS (8477), online at www.222tips.com.