Guernsey Police say a petrol bomb was thrown onto a private driveway in St Martin.
Officers are appealing for witnesses to what they describe as a serious incident at around 10.15pm on Saturday (8 February).
It happened on Le Becquet Lane.
No one was hurt, but the property was damaged.
“Police are treating this incident seriously and urge anyone who may have seen suspicious activity in the area around this time to come forward.
”We are particularly interested in any CCTV, ring camera, or dashcam footage that may assist in identifying those responsible.”
Anyone with information is asked to contact the Criminal Investigation Department on 222 222 or Crimestoppers anonymously on 0800 555 111.
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