Kelmscott, WA 6991
City of ArmadaleAll suburbs in postcode 6991
Updated
Median house price
Verified median pending
We don't yet have a verified suburb-level median for this market. We're working on a data partner; in the meantime, treat the state-level figures as a guide only. How we source data.
Sales data as of May 2026
Selling in Kelmscott?
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Rent in Kelmscott
- Weekly rent (house)
- $290/wk
- Weekly rent (unit)
- $290/wk
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What to know about Kelmscott
Kelmscott (6991) sits in the Armadale region of Western Australia.
Kelmscott has roughly 10,575 residents, with a typical family-age mix. Households are mostly owner-occupied.
What it’s like to live here
Summer days here average around 32°C (hot), winter mornings around 8°C (mild). Annual rainfall lands at about 756 mm. Figures are our 1991 to 2020 averages of SILO data for this location (Queensland Government, built from Bureau of Meteorology observations).
Schooling within or near the suburb covers 12 government primary, 2 government secondary, 1 Catholic, 5 independent.
Schools in Kelmscott
Location
Demographics
The 2021 Census put Kelmscott's population at 10,575, with a median age of 40. That sits as a typical family-age mix. Households are mostly owner-occupied (71% own, 27% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (67% family households, 30% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
- Population
- 10,575
- Median age
- 40
- Family households
- 67%
- Lone person
- 30%
- Owner occupied
- 71%
- Renter occupied
- 27%
Demographics data as of May 2026· ABS 2021 Census
Weather year-round
- Annual rainfall
- 756 mm
- Hottest month, avg max
- 32.4°C
- Coldest month, avg min
- 8.2°C
Rainfall by month
Our 1991 to 2020 averages of SILO data (Queensland Government, built from Bureau of Meteorology observations, CC BY 4.0) for this location.
Climate data as of October 2026· SILO (Queensland Government), from Bureau of Meteorology observations
Questions about Kelmscott
- What is the Kelmscott postcode?
- Kelmscott is in the 6991 postcode, in WA, in the City of Armadale region.
- Where is Kelmscott?
- Kelmscott is a suburb in the City of Armadale area, WA 6991.
- What is the average rent in Kelmscott?
- The median weekly rent for houses is $290, for units it's $290.
- What schools are in Kelmscott?
- There are 20 schools serving Kelmscott on this page, including Kelmscott Primary School, Kelmscott Senior High School, Clifton Hills Primary School.
- What suburbs are near Kelmscott?
- Kelmscott is close to Kelmscott, Camillo, Champion Lakes, Mount Nasura.
- What is the population of Kelmscott?
- The population of Kelmscott is approximately 10,575 (2021 Census). The median age is 40.
Selling in Kelmscott? Get the free selling guide
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Sources. House and unit medians from the NSW Valuer General, Land Victoria, the SA Government and the ABS; rents from the state rental bond authorities. Census from the ABS (2021), climate from the Bureau of Meteorology, hazard from Geoscience Australia, schools from ACARA and crime from state police open data. Each figure carries its source and date. How we source data
How we’re paid. The guides and this page are free. When a seller asks, we introduce one local agent, and the agent pays us a flat fee for the introduction, never a share of their commission; it costs the seller nothing. If a figure looks wrong, tell us and we’ll fix it.