Police Investigate Possible Firebug After Series of Bushfires in Allambie Heights

Allambie Heights fire

Police and fire authorities are investigating a suspected firebug after several bushfires erupted within minutes of each other in the dense bushland near retirement villages in Allambie Heights, raising alarms across Sydney’s northern beaches.



The first reports came in Monday afternoon, 9 September, when several blazes were detected at the northwestern end of Manly Dam Reserve in Allambie Heights, a critical area known for its natural beauty and proximity to essential infrastructure, including a large Sydney Water pipeline that serves the northern beaches. 

The fires sparked fears as they emerged close to residential areas housing vulnerable populations in three nearby retirement communities—William Charlton Retirement Village, Allambie Heights Village, and Fred Huntly Village.

Emergency Services Response

Fire and Rescue NSW, along with Rural Fire Service brigades, responded swiftly with units from Forestville, Dee Why, Beacon Hill, Davidson, Belrose, and Terrey Hills. Despite the rapid spread of the flames, thanks to the dense undergrowth, firefighters managed to contain the fires by late afternoon. They navigated challenging terrain and limited access to water near the pipeline, requiring strategic and strenuous firefighting efforts.

Amidst the firefighting operation, local police intensified their presence, scrutinising everyone using the popular walking and biking trails near the pipeline for any unusual activities. About eight officers from the Northern Beaches command were detailed to intercept and question recreationists, a move underlining the serious concerns about a potential arsonist at large. This policing effort reflects the heightened worry among authorities and the community about a firebug causing mayhem and endangering lives and property.

Allambie Heights fire
FILE PHOTO
Photo Credit: Fire and Rescue NSW

Ongoing Investigations and Safety Measures

The area was closely monitored overnight by the Beacon Hill Rural Fire Brigade, and further assessments are planned to ensure any potential reignition can be swiftly managed. Fire investigators from NSW RFS and detectives from NSW Police are collaborating on a thorough investigation, treating the fires as suspicious and focusing on the hypothesis of deliberate lighting. Community leaders and local safety officials urge the public to remain vigilant and report any suspicious behavior immediately to prevent further incidents.



Authorities are committed to maintaining safety and are taking every precaution to safeguard against future threats. They emphasise that community cooperation is crucial as they work to determine the origins of these alarming fires.

Published 12-Sept-2024