Police are warning residents of work van thefts reported in Belmont Central, Garfield Park and Dunning.

In each case, unknown suspects stole vans that were parked on the street overnight, Chicago police said in a community alert.

The thefts happened:

Between 10 p.m. to 5:30 a.m. Aug. 6-7 in the 3300 block of North Major Avenue

Between 4 p.m. to 7:30 a.m. Aug. 11-12 in the 4900 block of North Kedzie Avenue

Between 5 p.m. to 5:50 a.m. Aug, 11-12 6800 block of West Grace Street

Anyone with information about the thefts is asked to contact Area North detectives at 312-744-8263.

Read more on crime, and track the city’s homicides.