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Lake Haven Library is currently closed due to flooding. Contractors are on site undertaking detailed assessments and necessary repair works. At this stage, the library is expected to remain closed for approximately one to two weeks, subject to the progress of works. We apologise for any inconvenience this may cause.

A Guide to Estimating Development Costs

Estimating cost of works is a guide Council applies to development applications, construction certificates, and complying development certificates. This guide explains how Council determines the ‘estimated cost of works’ and the application fees payable. 

Useful Documents

Last updated: 20/07/2025

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