Suburb profile
Hornsby Heights NSW 2077
Hornsby Heights is located in the North Shore and Hornsby region of New South Wales, postcode 2077. It has 2,397 properties across 86 streets, almost all houses. Explore every street in Hornsby Heights, its property history, homes for sale and rent, who lives there, and the local agents.
About Hornsby Heights
Hornsby Heights, NSW 2077, sits in the North Shore and Hornsby region and neighbours Berrilee, Dural, Hornsby and Mount Colah. Its 86 streets hold 2,397 properties, 2,280 of them houses and 117 units.
Census figures are for Asquith - Mount Colah, which covers part of the suburb. The area had 22,057 residents, a median age of 39 and an average household of 2.9 people. Median household income was $2,450 a week, the median mortgage repayment $2,550 a month and the median rent $500 a week. Of 7,563 dwellings, 5,615 were separate houses, 358 semi-detached and 1,565 flats; 2,362 were owned outright, 3,530 owned with a mortgage and 1,568 rented.
Updated October 2026
Who lives in Hornsby Heights
- 22,057Peoplelive in the area
- 39Median ageyears
- $2,450Median household incomea week
- $500Median renta week
Homes by type
- Houses5,615
- Townhouses and semis358
- Flats and apartments1,565
- Other12
Household
- Median mortgage repayment$2,550a month
- Household size2.9people on average
How homes are held
Properties in Hornsby Heights

105 Somerville Road
Sold Sept 2023 · Contact agent
4 bedrooms 2 bathrooms 1 car space 560 m² land

168B Somerville Road
Sold Nov 2022 · Contact agent
3 bedrooms 1 bathroom 3 car spaces 0 m² land

73 Sydney Road
Sold Sept 2015 · Contact agent
4 bedrooms 2 bathrooms 2 car spaces 710 m² land

67 Sydney Road
Sold May 2015 · Contact agent
6 bedrooms 3 bathrooms 2 car spaces 1,573 m² land

51 Sydney Road
Sold Mar 2015 · Contact agent
5 bedrooms 3 bathrooms 2 car spaces 1,435 m² land

301 Somerville Road
Sold Aug 2012 · Contact agent
4 bedrooms 2 bathrooms 2 car spaces 771 m² land

468 Somerville Road
Sold May 2011 · $680,000
5 bedrooms 3 bathrooms 4 car spaces 0 m² land

7 Rofe Crescent
Leased · Contact agent
3 bedrooms 2 bathrooms 4 car spaces

105 Somerville Road
Sold Sept 2023 · Contact agent
4 bedrooms 2 bathrooms 1 car space 560 m² land

168B Somerville Road
Sold Nov 2022 · Contact agent
3 bedrooms 1 bathroom 3 car spaces 0 m² land

73 Sydney Road
Sold Sept 2015 · Contact agent
4 bedrooms 2 bathrooms 2 car spaces 710 m² land

67 Sydney Road
Sold May 2015 · Contact agent
6 bedrooms 3 bathrooms 2 car spaces 1,573 m² land

51 Sydney Road
Sold Mar 2015 · Contact agent
5 bedrooms 3 bathrooms 2 car spaces 1,435 m² land

301 Somerville Road
Sold Aug 2012 · Contact agent
4 bedrooms 2 bathrooms 2 car spaces 771 m² land

468 Somerville Road
Sold May 2011 · $680,000
5 bedrooms 3 bathrooms 4 car spaces 0 m² land
Agencies that specialise in Hornsby Heights
Streets in Hornsby Heights
A
B
C
E
G
H
J
K
L
M
N
O
P
R
S
T
U
V
W
Y
Neighbouring suburbs
Addresses and streets incorporate or were developed using G-NAF © Geoscape Australia, licensed by the Commonwealth of Australia under the Open Geo-coded National Address File (G-NAF) End User Licence Agreement.
Population and housing figures are drawn from the Australian Bureau of Statistics, Census of Population and Housing 2021, licensed under Creative Commons Attribution 4.0 International.
Area summaries are generated from the national address file and ABS Census data, and checked against those figures before publication.
