Sea Lake, VIC 3533
Swan Hill Rural City CouncilAll suburbs in postcode 3533
Updated
Median house price
$230,000
Median · Land Victoria · the latest published quarter (updated May 2026)
Selling in Sea Lake?
Get the free selling guide, personalised to Sea Lake, or ask for a free appraisal from a local agent.
Sea Lake at a glance
- Median unit
- $102,960
- Population
- 619
- Median age 51
Prices: Median · Land Victoria · the latest published quarter (updated May 2026) · Population: 2021 Census
House prices in Sea Lake
Houses change hands at $230,000 on a typical sale, well below the Victoria median. Units come in around $102,960, roughly 55% below the house median.
For buyers
A 20% deposit on the median house works out to roughly $46,000. Prices are well below the Victoria median, which keeps Sea Lake on the radar for first-home buyers and right-sizers.
Free appraisal in Sea Lake
What’s your home worth in Sea Lake?
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What to know about Sea Lake
Sea Lake (3533) sits in the Swan Hill region of Victoria. The median house here is $230,000, well below the Victoria median of around $850K.
Sea Lake has roughly 619 residents, with a retiree-heavy demographic. 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
Sea Lake scores 8/100 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 33°C (hot), winter mornings around 4°C (cold). Annual rainfall lands at about 307 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 1 Catholic.
Schools in Sea Lake
Location
Walkability
- Walk
- 8/100
- 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 Sea Lake's population at 619, with a median age of 51. That sits as a retiree-heavy demographic. Households are predominantly owner-occupied (79% own, 15% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (60% family households, 37% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
- Family households
- 60%
- Lone person
- 37%
- Owner occupied
- 79%
- Renter occupied
- 15%
Demographics data as of May 2026· ABS 2021 Census
Investment overview
Crime and safety
36 offences recorded in 2026
Top offence categories
Source: State Police Open Data
Crime data as of December 2026
Weather year-round
- Annual rainfall
- 307 mm
- Hottest month, avg max
- 32.8°C
- Coldest month, avg min
- 4.0°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 Sea Lake
- What is the median house price in Sea Lake?
- The median house price in Sea Lake, VIC 3533 is $230,000 (Land Victoria's quarterly suburb median, the latest published quarter (updated May 2026)). The median unit price is $102,960.
- How much is my house worth in Sea Lake?
- A useful starting point is the Sea Lake median house price of $230,000 (units $102,960). 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.
- What is the Sea Lake postcode?
- Sea Lake is in the 3533 postcode, in VIC, in the Swan Hill Rural City Council region.
- Where is Sea Lake?
- Sea Lake is a suburb in the Swan Hill Rural City Council area, VIC 3533.
- What schools are in Sea Lake?
- There are 2 schools serving Sea Lake on this page, including Tyrrell College, St Mary's School.
- How walkable is Sea Lake?
- Sea Lake has a Walk Score of 8 out of 100, highly car-dependent. transit score 0, bike score 0.
- What suburbs are near Sea Lake?
- Sea Lake is close to Myall, Boigbeat, Tyrrell, Banyan, Ninda.
- What is the population of Sea Lake?
- The population of Sea Lake is approximately 619 (2021 Census). The median age is 51.
Selling in Sea Lake? 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.