State Jurisdictional Framework: WA
Retaining Walls in Western Australia
Statutory council planning controls, Fair Work CW3 benchmarks, and local government calculators for retaining walls across Western Australia.
Benchmark Installed Rate
$280 –$550/lm
Statutory Reference: Building Regulations 2012 (WA) - Schedule 4 & R-CodesIn Western Australia, retaining walls exceeding 500mm in height require a BA2 Certified Building Permit. A BA20 or BA20A Neighbor Consent Form is required if building on or near a lot boundary.
Select Your Council Area in WA
Select your Local Government Area to open the interactive calculator and local DA checklist.
Metro Council
City of Armadale
Calculate Local Costs
Metro Council
City of Bayswater
Calculate Local Costs
Metro Council
City of Canning
Calculate Local Costs
Metro Council
City of Fremantle
Calculate Local Costs
Metro Council
City of Joondalup
Calculate Local Costs
Regional Council
City of Mandurah
Calculate Local Costs
Metro Council
City of Rockingham
Calculate Local Costs
Metro Council
City of Stirling
Calculate Local Costs
Metro Council
City of Swan
Calculate Local Costs