What is the issue?
The draft Northern Beaches LEP proposes minimum lot-size controls for the deferred lands that are substantially larger than the controls applying to comparable land elsewhere in the Northern Beaches.
Land currently zoned RU4 under Warringah LEP 2011 generally has a minimum lot size of 20,000 m². WUFA considers that the same 20,000 m² standard should apply to comparable RU4 land in the deferred area, rather than continuing an outdated control that effectively sterilises otherwise developable land.
What does the planning evidence show?
In its assessment of DA2018/0401, Northern Beaches Council considered the continuing public benefit of the historic Warringah LEP 2000 density control. Council concluded that the instrument was outdated and that strict application of the control could make land undevelopable, despite development otherwise satisfying the locality controls and producing no unreasonable impacts.
The Department of Planning subsequently concurred with the variation and stated that there was no public benefit in maintaining the historic maximum of one dwelling per 20 hectares.
These findings support a broader planning principle: historic WLEP 2000 controls should not simply be carried into the new Northern Beaches LEP unless there is current evidence that retaining them serves a genuine planning purpose.
Why does this matter?
- Minimum lot sizes affect subdivision, boundary adjustments and the future development potential of land.
- Unnecessarily large standards can prevent practical development even where environmental and infrastructure constraints can be addressed through the development assessment process.
- Comparable land should be subject to comparable controls unless Council identifies a clear, site-specific planning reason for different treatment.
- Consistent controls improve fairness, planning certainty and confidence for landowners.
- Minimum lot-size mapping can materially affect property value and should therefore be supported by transparent evidence.