The pinned registry places Sadleir in South West Sydney, postcode 2168, with Liverpool City Council. For renovation planning, that identity is followed by more practical facts: property type, room size, circulation, services and access for removal and installation.
The 2021 Census dwelling profile for Sadleir recorded 84.6% separate houses, 2.9% semi-detached homes, terraces or townhouses, and 11.7% flats or apartments across 990 occupied private dwellings. Separate houses formed the largest group, a useful local signal that still needs to be checked against the individual room.
Official boundary evidence places Ashcroft, Busby, Cartwright, Heckenberg among the nearby served references for Sadleir. That relationship helps users move through South West Sydney coverage, but it does not substitute for project photos, dimensions or an access review.