One of the newly built houses in the Estate on Zirilli Avenue appears to be the target of two young boys.
Neighbors in the area alerted police at around 6.30pm, when they hear a loud bang.
They saw a large window had been smashed on the side of a house, and noticed two boys fleeing the scene.
Police are asking anyone who may have seen or heard anything to let them know.
In other news, a teenager has flagrantly stolen an iPhone from Big W, worth $1200.
He entered the store at around 2.15pm on Wednesday, and was able to remove the magnetic lock from the phone and walk out of the store.
He is described as being a 15-year-old male, Caucasian in appearance with brown hair. He was wearing a white t-shirt with a red label and grey shorts.
If you have any information on the two incidents please contact Griffith Police on 6969 4299 or call Crimestoppers on 1800 333 000.
Alternatively, you can use the Crime Stoppers online reporting page. Information provided will be treated in the strictest of confidence.