Baulkham Hills (2153) median house price & property market
In Baulkham Hills (2153), the median house price is $1,920,000 and the median unit price is $940,000. Prices have grown 4.7% a year over the last five years. Below: price history, sales volume, listing age and demographics for Baulkham Hills, in the The Hills Shire LGA — built on NSW Valuer General bulk sales data and SQM Research listings.
Data updated 2026-10-19.
Quarterly medians from NSW Valuer General sales. Latest point is the trailing 12-month median, as in the terminal.
Baulkham Hills median house and unit prices
- Median house price
- $1,920,000 (296 sales)
- Median unit price
- $940,000 (202 sales)
- Median all dwellings
- $1,660,000 (498 sales)
Baulkham Hills price growth (CAGR)
- 1-year CAGR
- -4.0%
- 3-year CAGR
- 3.4%
- 5-year CAGR
- 4.7%
- 10-year CAGR
- 5.9%
Baulkham Hills market activity
- Annual sales (last 12mo)
- 498
- Annual sales (5y avg)
- 557
- Median listing age
- 38 days
Baulkham Hills demographics & location
- Population (ABS 2021)
- 37,415
- Population growth 2016-21
- 22.0%
- Median age
- 39
- Median weekly household income
- $2,474
- Median weekly rent
- $520
- Owner-occupier
- 63%
- Rented
- 37%
- Dwelling mix (house / townhouse / unit)
- 73% / 14% / 13%
- SEIFA decile (10 = highest)
- 10
- Distance to Sydney CBD
- 24.4 km
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Other suburbs in The Hills Shire
Frequently asked
What is the median house price in Baulkham Hills?
The median house price in Baulkham Hills 2153 is $1,920,000, the median of 296 NSW Valuer General house sales in the 12 months to August 2026.
What is the median unit price in Baulkham Hills?
The median unit price in Baulkham Hills 2153 is $940,000, the median of 202 unit sales in the 12 months to August 2026.
How much has property grown in Baulkham Hills over 5 years?
Compound annual growth (CAGR) for Baulkham Hills over the last 5 years is 4.7%.
How many properties sell in Baulkham Hills per year?
Around 498 properties sold in Baulkham Hills 2153 in the last 12 months.
What is the population of Baulkham Hills?
Baulkham Hills 2153 has a population of 37,415 (ABS Census 2021).
How long do properties take to sell in Baulkham Hills?
The median listing age (a proxy for days on market) in Baulkham Hills 2153 is approximately 38 days, from SQM Research listings data.
Methodology
Medians computed from NSW Valuer General bulk sales data using nearest-month estimation with 3-month smoothing and 3× outlier rejection. CAGRs computed from trailing 12-month medians at each anchor point. The trailing 1–3 months of data are filtered when sale counts fall below typical volumes (settlement-lag handling). Listing age is derived from SQM Research bucketed listing-age data using midpoint medians. Demographics: ABS Census 2021. SEIFA: ABS SEIFA 2021. Full methodology →