Baulkham Hills property data
Explore zoning, school catchments, local crime and property data for Baulkham Hills, NSW (18,369 mapped properties). Flood and bushfire mapping for this area is coming soon.
Zoning in Baulkham Hills
Baulkham Hills is mostly residential. The most common zones:
Low density residential — mostly detached houses on standard suburban blocks.
Zone: Low Density Residential
Medium density residential — townhouses, terraces and low-rise units (the “missing middle”).
Zone: Medium Density Residential
High density residential — apartments and higher-rise living, usually near centres or transport.
Zone: High Density Residential
School catchments in Baulkham Hills
Baulkham Hills can span more than one catchment — check a specific address (below) for the exact school.
Crime near Baulkham Hills
Baulkham Hills sits in the The Hills council area, which recorded 4,550 reported offences in the 12 months to May 2026.
Every reported offence by type — these add up to the 4,550 total. Figures are for the whole The Hills council area (which may cover several suburbs), last 12 months. Reported offences only.
Who lives in Baulkham Hills
At the 2021 Census, 41% of Baulkham Hills’s 37,415 residents were born overseas.
Top ancestries
Top countries of birth
Ancestry counts people reporting each ancestry (up to two each), as a share of responses. Source: ABS 2021 Census.
Development near Baulkham Hills
The Hills council approved 3,672 new dwellings in the 12 months to Apr 2026.
New dwellings approved across the whole The Hills council area (not just Baulkham Hills). See the council trend. Source: ABS Building Approvals.
- 100/1-13 Russell Street, Baulkham Hills NSW 2153
- 100/1 Meryll Avenue, Baulkham Hills NSW 2153
- 100/1 Russell Street, Baulkham Hills NSW 2153
- 100/27 Yattenden Crescent, Baulkham Hills NSW 2153
- 100/373-383 Windsor Road, Baulkham Hills NSW 2153
- 100/375-383 Windsor Road, Baulkham Hills NSW 2153
- 100/38 Solent Circuit, Baulkham Hills NSW 2153
- 100/3 Spurway Drive, Baulkham Hills NSW 2153
Figures are indicative only — verify any specific property with the relevant council. Sources: council/state planning schemes & flood mapping, Geoscape G-NAF, state police crime statistics, ABS.