The following is an optional area for Halidon and Woodvale Primary Schools:

From the junction of Timbercrest Rise and Whitfords Avenue, east along Whitfords Avenue to Wanneroo Road, north along Wanneroo Road to Woodvale Drive, west-south-west along Woodvale Drive to Timberlane Drive (at Karri Court), south along Timberland Drive to Trappers Drive, northwest along Trappers Drive to Timbercrest Rise and south along Timbercrest Rise to Whitfords Avenue.

The boundary parts of Whitfords Avenue (north side), Wanneroo Road (west side), and

Woodvale Drive (both sides) are included within the optional area, while the boundary parts of Timberlane Drive (both sides), Trappers Drive (both sides) and the boundary street of Timbercrest Rise (both sides) are excluded from the optional area.