Parraweena Reserve – Remediation Project

Project typeRenewal - Landscaping Works
Project scheduleCompletion November 2025 (Weather Permitting)

The Hills Shire Council will remediate and renew Parraweena Avenue Reserve, Baulkham Hills.

Based on the advice from an Environmental and Occupational Hygienist, a plan has been developed to the most effective remedial approach which will incorporate the renewal and upgrade of the entire reserve including all new facilities.

Associated works include:

A capping layer covering the contaminated area with a geotextile layer topped with soil to a depth of approximately 300mm.
A multi-purpose hard court including basketball ball and soccer
Replacement of the existing playground
Construction of new pathways drawing a loop around the Reserve.

The off-leash dog park will also be closed for the duration of the works. You may see our other off-leash dog park options here.

Working hours are as follows: 7am to 5pm Monday to Saturday. No works on Sunday.

Current Works:
Last updated 31/10/2025 (latest info in bold)