Blakiston is in Mount Barker LGA, SA, postcode 5250, with population 377.
The page has enough signal to be useful, but the story is mixed rather than decisive. Use compare mode to pressure-test it against stronger nearby options, then use the calculator if it still makes the shortlist.
Population movement supports a growth-led read. Higher SEIFA context supports a stronger local-quality read.
Small local population makes the signal set more fragile.
Price series isn't recorded for this suburb. Census housing data is shown instead.
Owners with a mortgage repay a median of $2,134/mo, while renters pay about $3,488/mo — renting runs $1,354/mo higher on these medians.
Blakiston (postcode 5250) is a small, quiet locality in South Australia within the Mount Barker local government area. It is home to about 377 residents, with a mature demographic and a median age of 46. Households earn a median income of $135K per year, with an average household size of 3 people. Recent annual estimates show population movement into the broader catchment, with population growth running at +3.2% year-on-year at the LGA level. SA employment has moved +2.1% year-on-year in the official Jobs and Skills Australia NERO series, which provides the broader jobs backdrop for this suburb. SA also had 23 Commonwealth-backed major projects under construction, 2 underway, and 11 in planning as at 2 October 2024, which is useful as a broader delivery backdrop rather than a suburb-specific project count. The most common occupations are managers, professionals, technicians & trades. Employment in the area leans toward construction and retail trade. The top ancestries reported are English, Australian, German.
The current median weekly rent is $805. The median monthly mortgage repayment is $2,134.
Public transport access includes 1 bus stop. The crime rate in the Mount Barker LGA is low at 531 incidents per 100,000 population.
On the investment side, Population growth of +3.2% year-on-year points to strong growth demand fundamentals. Building approvals have changed +0% year-on-year, indicating steady development activity.
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Blakiston carries enough direct local evidence for a first-pass decision.
QuickProperty mixes release files, Census baselines, and matched local services on this page. Read the status panel before treating every metric as equally fresh.
Official quarterly house sales workbooks; units remain on ABS fallback coverage
Use current rent as a starting signal, not as a fixed underwriting truth.
Schools, transport, and hospitals are useful as presence signals, but they still have different source cadences.
Blakiston is in the Mount Barker Local Government Area, SA, postcode 5250. Council-level context for Mount Barker LGA (suburb mix, population, rent, and price coverage) is available on the QuickProperty LGA page.
The median weekly rent in Blakiston is $805/wk, based on the current market rent dataset. The current rent signal is rent-pressure candidate.
Rent-pressure candidate: Blakiston rents screen above the local benchmark. Use this as a suburb screening signal before comparing candidates or modelling a purchase; the matching rent ranking can provide broader market context.
QuickProperty's investment signals for Blakiston show: Strong Growth, Steady. These are computed from price, rent, income, and population data — not an opaque score.
Property prices come from state Valuers General offices and ABS Data by Region. Demographics are from ABS Census 2021. School ICSEA scores are from ACARA. Crime statistics are from state police agencies. Transport data is sourced from GTFS feeds.
Property prices update quarterly. RBA macro indicators update with each deploy. Demographics are from Census 2021. School ICSEA scores are from ACARA 2025.