Undalya is in Clare and Gilbert Valleys LGA, SA, postcode 5451, with population 35.
The page is still useful for local context, but the evidence stack is too thin for a clean one-page call. Use nearby stronger suburbs or compare mode before treating it as a serious shortlist decision.
Evidence depth is verify-heavy, so the profile should be treated as provisional. The page is thin enough that nearby alternatives should be checked before shortlisting. 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 $1,159/mo, while renters pay about $1,083/mo — owning runs $76/mo higher on these medians.
Located in South Australia within the Clare and Gilbert Valleys local government area, Undalya is a quiet locality (postcode 5451). It is home to about 35 residents, with a mature demographic and a median age of 53. Households earn a median income of $97K per year, with an average household size of 2.5 people. Recent annual estimates show population movement staying broadly stable across the broader catchment, with population growth running at +0.2% 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 technicians & trades, managers. Employment in the area leans toward agriculture and accommodation & food. The top ancestries reported are English, Australian, German.
The median weekly rent is $250 (Census 2021). The median monthly mortgage repayment is $1,159.
From an investment perspective, Population growth of +0.2% year-on-year points to stable demand fundamentals. Building approvals have changed +0% year-on-year, indicating steady development activity.
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Much of Undalya rests on evidence that should be verified before a 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
This gives you directional coverage, but it is weaker than a current rent release.
Schools, transport, and hospitals are useful as presence signals, but they still have different source cadences.
This page stays indexable because Undalya is a real locality with enough context to be directionally useful. The tradeoff is that coverage is lighter than a stronger suburb profile, so the read should stay cautious.
Small-population localities can still be worth checking, but rankings, comparisons, and broad suburb assumptions become noisier faster.
Coverage is thinner on school matches, hospital coverage, transport stops, and crime coverage; lean less on this one page and confirm those gaps elsewhere.
Use it for context first, then move to compare, the state hub, or a larger nearby suburb before calling it a full market decision.
This page remains visible, but it should be read as a locality brief rather than a full-confidence suburb profile.
This page is useful for direction-setting, not closure. Use it to frame the locality, then confirm the story with compare, stronger nearby suburbs, and the state hub.
If Undalya feels too thin on its own, use these nearby suburbs as stronger local reads before making a shortlist decision.
pop same · rent -$10/wk
Similar local read: useful for context, but still compare the actual market signals.
pop same · rent -$50/wk
Similar local read: useful for context, but still compare the actual market signals.
Undalya is in the Clare and Gilbert Valleys Local Government Area, SA, postcode 5451. Council-level context for Clare and Gilbert Valleys LGA (suburb mix, population, rent, and price coverage) is available on the QuickProperty LGA page.
The median weekly rent in Undalya is $250/wk, based on ABS Census 2021 rent fallback.
QuickProperty's investment signals for Undalya show: Stable, 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.