A CHEVROLET Cruze was stolen by burglars who raided a house in Wygate Road, Spalding, to get the car keys.
Police are appealing for sightings of the black vehicle, registration CV10 OVF.
The burglars also stole a laptop and two mobile phones in the break-in which was discovered at 4.45am today.
The thieves entered the house by an insecure back door some time after 11pm.
Police are appealing for witnesses to call them on 101 or call Crimestoppers anonymously on 0800 555111.