NSW Department of Finance & Services (Land & Property Information) have an online tool for all Local Government Areas of NSW.
The Spatial Information eXchange (SIX) viewer is free to use. A small helper application must be downloaded to use the tool and there is comprehensive help provided.
The SIX Viewer enables users to display and question a wide range of spatial (location based) information including aerial photography, satellite imagery, property, and geographic information across NSW.
Please read the disclaimers on the SIX website before using any information obtained.
WLEP 2010 Mapping Information (internal link)