If you have ever tried to work out whether your deck needed council approval in Manly versus Warringah, the exhibition that opened on 20 July 2026 is for you. Northern Beaches Council has put a single, consolidated set of planning rules on public display, replacing the four separate documents that have governed the peninsula since amalgamation a decade ago.
For the first time, everyone from Palm Beach to Manly will navigate the same Local Environmental Plan and Development Control Plan. The LEP sets the legal rules for what can be built where; the DCP adds detailed guidance on landscaping, parking, privacy and design. Together, they form one rulebook for 254,000 residents.
Northern Beaches Mayor Sue Heins put it simply. “These important documents will harmonise existing planning rules across the area and deliver more consistency in guiding future development,” she said.
But the biggest shift involves land that has been in planning limbo since the last century. More than 1,300 hectares across Oxford Falls Valley and Belrose North, previously governed by the outdated Warringah Local Environmental Plan 2000, will now receive standard zoning. That ends the “deferred lands” status that left residents and landowners uncertain about what could be built. For some properties in these bushland catchments, new environmental protections will limit development to safeguard native vegetation and wildlife corridors.
For most households, though, little changes. Council officers have emphasised that the consolidation is about clarity, not upheaval. A small number of individual properties, particularly those in high-environmental-value areas, may face new restrictions or rezoning. The easiest way to check is the interactive map on council’s Your Say website.
Related to This Story
Northern Beaches Council
Formed in 2016 from the merger of Manly, Pittwater and Warringah councils, Northern Beaches Council manages planning, development and community services for Sydney’s northern coastal strip. The consolidated LEP and DCP is its most significant planning reform since amalgamation.
Planning our Sustainable Future
A long-running engagement program launched in 2019, involving technical studies on hazards, traffic, employment and the natural environment. It fed directly into the draft LEP and DCP now on exhibition.
The exhibition runs until 30 August 2026. That is the hard deadline. Submissions received after that date cannot be considered before council finalises the plans. Residents can lodge feedback online or by calling the dedicated hotline on 8495 5034.
“Community input is vital,” Mayor Heins urged. “I encourage residents to have their say at this important milestone and let us know if we got it right.”
Once the exhibition closes, council officers will review all submissions and may amend the drafts. The LEP will then be submitted to the NSW Department of Planning, Housing and Infrastructure for final approval. The DCP will be adopted directly by council. Both instruments are expected to commence by mid-2027, bringing six years of consultation to a practical conclusion.
For anyone who has ever puzzled over why building a carport in Allambie Heights felt different from building one in Newport, the new single rulebook offers something rare in local government: a clean slate.