Elvina Bay, NSW 2105
Northern Beaches CouncilAll suburbs in postcode 2105
Updated
Median house price
Too few sales for a median
Only 3 house sales were recorded in calendar 2025, too few for a reliable median. We publish one from 5 sales or more. How we source data.
Sales data as of September 2026
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Rent in Elvina Bay
Rental data as of October 2026
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What to know about Elvina Bay
Elvina Bay (2105) sits in the Northern Beaches region of NSW.
Elvina Bay has roughly 80 residents, with an established, older skew. Households are predominantly owner-occupied. Daily life is car-dependent: most residents drive to work, school and the shops.
What it’s like to live here
Elvina Bay scores 4/100 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 27°C (mild), winter mornings around 8°C (cool). Annual rainfall lands at about 1,171 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 7 government primary, 3 government secondary, 4 Catholic, 6 independent.
Schools in Elvina Bay
Location
Walkability
- Walk
- 4/100
- Transit
- 0/100
- Bike
- 0/100
Very car dependent. Scores out of 100, calculated from OpenStreetMap data (ODbL).
Walkability data as of May 2026· OpenStreetMap
Demographics
The 2021 Census put Elvina Bay's population at 80, with a median age of 50. That sits as an established, older skew. Households are predominantly owner-occupied (78% own, 10% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (63% family households, 29% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
- Population
- 80
- Median age
- 50
- Family households
- 63%
- Lone person
- 29%
- Owner occupied
- 78%
- Renter occupied
- 10%
Demographics data as of May 2026· ABS 2021 Census
Crime and safety
1 offences recorded in 2025
Top offence categories
Source: State Police Open Data
Crime data as of January 2025
Weather year-round
- Annual rainfall
- 1,171 mm
- Hottest month, avg max
- 26.9°C
- Coldest month, avg min
- 7.9°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 Elvina Bay
- What is the Elvina Bay postcode?
- Elvina Bay is in the 2105 postcode, in NSW, in the Northern Beaches Council region.
- Where is Elvina Bay?
- Elvina Bay is a suburb in the Northern Beaches Council area, NSW 2105.
- What schools are in Elvina Bay?
- There are 20 schools serving Elvina Bay on this page, including Bilgola Plateau Public School, Pittwater High School, Newport Public School.
- How walkable is Elvina Bay?
- Elvina Bay has a Walk Score of 4 out of 100, highly car-dependent. transit score 0, bike score 0.
- What suburbs are near Elvina Bay?
- Elvina Bay is close to Mccarrs Creek, Lovett Bay, Scotland Island, Morning Bay, Morning Bay.
- What is the population of Elvina Bay?
- The population of Elvina Bay is approximately 80 (2021 Census). The median age is 50.
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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.