Kellyville at a glance
Median house
$1,875,000
-1.3% over 12 months
Median unit
$475,200
Weekly rent
$920
Houses · units $690
Gross yield
2.6%
Houses, on the median
Population
27.0k
Median age 38
Walk score
22
Very car dependent
Prices: Median of 356 house sales · NSW Valuer General · calendar 2025 · Rent: NSW rental bond data (postcode 2155), June 2026 · Population: 2021 Census
Houses change hands at $1,875,000 on a typical sale, well above the NSW median (356 house sales, NSW Valuer General, calendar 2025). Units come in around $475,200, roughly 75% below the house median. The 12-month picture shows a softening market (-1.3%), giving buyers more room to negotiate.
For buyers
A 20% deposit on the median house works out to roughly $375,000. Prices sit well above the NSW median, so plan for a stretched deposit and shop carefully on borrowing capacity.
For sellers
With 12-month growth at -1.3%, pricing should anchor to the most recent six months of comparables, not last year's peak.
Market
House prices in Kellyville.
Median house price
$1,875,000
-1.3% over the past year. Median unit price $475,200.
Median of 356 house sales · NSW Valuer General · calendar 2025
Rental and ownership
Weekly rent (house)
$920/wk
Weekly rent (unit)
$690/wk
Owner occupied
77%
Renter occupied
19%
At a deeper level
$1,875,000
-1.3% annual growth
$475,200
27,011
Median age: 38
Rental data as of June 2026· rental-nsw
5-year trajectory
at -1.3%/yr
2021
$2.0M
5-year change
-6%
2026
$1.9M
Trajectory derived from the current median compounded at the suburb’s annual growth rate, not raw sale-by-sale history.
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The brief
What to know about Kellyville.
Kellyville's median house price is $1,875,000 (median of 356 house sales recorded by the NSW Valuer General in calendar 2025).
Postcode 2155 (NSW), Blacktown City Council, part of Greater Sydney.
Kellyville (2155) sits in the Blacktown region of NSW. The median house here is $1,875,000, well above the NSW median of around $1.10M. Prices have moved -1.3% over the past year, well behind the NSW average (3%).
Kellyville has roughly 27,011 residents, with a typical family-age mix. Households are predominantly owner-occupied. Daily life is car-dependent: most residents drive to work, school and the shops.
Side by side
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Median, growth, schools, walkability, all in one view.
Day to day
What it’s like to live here.
Kellyville scores 22/100 on walkability, which makes it car-dependent with limited public transport. Plan for two cars in a typical household, especially if work isn't local.
Summer days here average around 26°C (mild), winter mornings around 8°C (mild). Annual rainfall lands at about 1302mm. Data comes from the Bureau of Meteorology's Sydney (Observatory Hill) station, 32.5km away.
Schooling within or near the suburb covers 9 government primary, 3 government secondary, 4 Catholic, 3 independent.
Who lives here
Demographics.
The 2021 Census put Kellyville's population at 27,011, with a median age of 38. That sits as a typical family-age mix. Households are predominantly owner-occupied (77% own, 19% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (89% family households, 10% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
Population
27,011
Median age
38
Family households
89%
Lone person
10%
Demographics data as of May 2026· ABS 2021 Census
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For investors
Investment overview.
Gross rental yield on houses sits at 2.55% (median rent $920/wk against a $1,875,000 price tag). Units yield 7.55% gross, often the better cash-flow play for first-time investors. Renter share is modest (19%), so the rental pool is smaller and tenant demand can be patchier than in higher-density suburbs.
Gross Yield (House)
Source: NSW Valuer General (PSI) · Sept 20262.55%
Based on $1,875,000 median
Gross Yield (Unit)
Source: NSW Valuer General (PSI) · Sept 20267.55%
Based on $475,200 median
Annual Growth (House)
Source: NSW Valuer General (PSI) · Sept 2026-1.3%
Year-on-year capital growth
Annual Growth (Unit)
Source: NSW Valuer General (PSI) · Sept 2026–
Year-on-year capital growth
Owner Occupancy
Source: ABS Census 2021 · May 202677%
Higher = more owner-occupier demand
Days on Market
Source: NSW Valuer General (PSI) · Sept 2026–
Lower = higher buyer demand
Gross rental yield is annual rent divided by purchase price, before expenses. It does not account for vacancy rates, management fees, maintenance, or financing costs. Use this as a starting point for further research.
Safety
Crime and safety.
255
total offences in 2026
Top offence categories
Crime statistics are reported at LGA level and may cover a broader area than this suburb.
Source: State Police Open Data
Crime data as of January 2026· State Police Open Data
Getting around
Walkability.
22
20
100
Scores calculated from OpenStreetMap data (ODbL)
Walkability data as of May 2026· OpenStreetMap
Place
Location.
Amenities
Transport
Education
Schools in Kellyville.
Local schools for Kellyville
View the catchment for each school to find out more.
Government School Catchment
Kellyville Public School
Tallowood School
Kellyville High School
© ACARA, licensed under CC BY 4.0.
Climate
Weather year-round.
Annual Rainfall
1302 mm
Hottest Month (avg max)
26.2°C
Coldest Month (avg min)
8.4°C
Monthly Rainfall (mm)
Weather data from BOM station Sydney (Observatory Hill) (33 km away)
Climate data as of May 2026· Bureau of Meteorology
Frequently asked
About Kellyville.
- What is the median house price in Kellyville?
- The median house price in Kellyville, NSW 2155 is $1,875,000 (median of 356 house sales recorded by the NSW Valuer General in calendar 2025). The median unit price is $475,200. Annual growth is -1.3%.
- How much is my house worth in Kellyville?
- A useful starting point is the Kellyville median house price of $1,875,000 (units $475,200). Your home will sit above or below that depending on land size, condition, position and what comparable homes nearby have sold for recently. For a figure specific to your property, request a free property appraisal from a local agent using the form on this page.
- Is Kellyville a good investment?
- On the published figures, the gross rental yield on houses in Kellyville is 2.6%: the median weekly house rent is $920 (NSW rental bond data (postcode 2155), June 2026) against the median house price of $1,875,000 (NSW Valuer General, calendar 2025). The median house price fell 1.3% over 12 months on the same NSW Valuer General figures. Whether Kellyville is a good investment for you depends on the price you pay, your loan and holding costs, vacancy and your tax position. These are published market figures, not financial advice.
- What is the Kellyville postcode?
- Kellyville is in the 2155 postcode, in NSW, in the Blacktown City Council region.
- Where is Kellyville?
- Kellyville is a suburb of Sydney, in NSW 2155. It is part of the Greater Sydney area, in the Blacktown City Council region.
- What is the average rent in Kellyville?
- The median weekly rent for houses is $920, for units it's $690.
- What schools are in Kellyville?
- There are 20 schools serving Kellyville on this page, including Kellyville Public School, Our Lady of The Rosary Primary School, Tallowood School.
- How walkable is Kellyville?
- Kellyville has a Walk Score of 22 out of 100, highly car-dependent. transit score 20, bike score 100.
- What suburbs are near Kellyville?
- Kellyville is close to Beaumont Hills, North Kellyville, Stanhope Gardens, Bella Vista, Kellyville Ridge.
- What is the population of Kellyville?
- The population of Kellyville is approximately 27,011 (2021 Census). The median age is 38.
Kellyville
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Sources cited
Median, growth and rental data from state revenue offices and ABS. Census from ABS 2021. Climate from BoM. Hazard from Geoscience Australia. School data from ACARA. Crime from state police open data. Full methodology →
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