THIEVES stole a black BMW and a white Mercedes van from outside a home in Highfield Avenue, Headless Cross after breaking into the house to steal the keys.
The incident happened over Sunday night into the early hours of Monday morning, October 13-14.
The same evening a parked car was broken into in Mickleton Close, Oakenshaw and cash stolen.
Police say there were further reports of break-ins in that area at the time.
That same night thieves stole cigarettes and alcohol after raiding a shop in Beoley Road West.