Burglars smashed a window to get into a house in Jasmine Road, Kettering, over the weekend.
The burglary happened sometime between 6pm on Friday, November 6, and 8pm on Sunday, November 8.
The offenders got into the back garden and broke into the house by smashing a window.
The garden backs on to North Park.
Witnesses, or anyone with information about the incident, is asked to call Northamptonshire Police on 101 or Crimestoppers anonymously on 0800 555111 or use the anonymous online form at www.crimestoppers-uk.org.