Tinley Park police are warning about residential burglaries in the southwest suburb.

Three burglaries and one attempted burglary have occurred in the past few days, according to a statement from Tinley Park police.

The incidents happened:

in the 17400 block of South 66th Avenue;

in the 16900 block of Shannon Drive;

in the 7800 block of West 160th Street;

and in the 17000 block of Bedford Lane.

The Bedford Lane robbery happened about 9:30 p.m. and the residents were home, police said. No one was injured, and the suspect left before the police arrived.

Police said they do not think the same person is responsible for all of the incidents.