Dolphin Sands is in Glamorgan-Spring Bay LGA, TAS, postcode 7190, with population 182.
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.
88% of homes here are owner-occupied and 5% rented, with 3% of landlords negatively geared.
88% owner-occupied — owner-occupiers hold longer and absorb rate shocks, supporting price stability.
ABS Census 2021 tenure (G37), ATO postcode rental statistics, and QuickProperty's investor-exposure index. Owner-occupied = owned outright + with a mortgage.
This suburb 36% · TAS median 20%
Nationally · lighter rent burden than 2% of AU suburbs
Owners with a mortgage repay a median of $1,105/mo, while renters pay about $1,300/mo — renting runs $195/mo higher on these medians.
At the median asking rent, about 62% of households here would spend more than 30% of income on rent (rent stress line: $1,000/wk income).
Getting to work: 53% drive, 0% public transport, 6% walk or cycle, 17% worked from home (2021 Census, taken during COVID-era work-from-home arrangements).
Building due diligence
The National Construction Code is the baseline. Local hazards and site classifications can change the required structure, materials, fixings, insulation and detailing.
No local compliance layer is staged.
This is missing evidence, not evidence that the property has no constraints.
Confirm the NCC climate zone used for the building design and energy provisions.
May affect: Insulation and glazing · Condensation control · Roof-space ventilation
A suburb layer cannot determine the site wind classification or Bushfire Attack Level.
May affect: Structure and tie-downs · Cladding and fixings · Openings and bushfire detailing
Confirm marine or corrosive exposure and the applicable termite-management requirements.
May affect: Fasteners and connectors · Roofing and coatings · Termite management
This screen identifies investigation triggers, not building quality or property compliance. Confirm the address, design and current jurisdiction rules with the council, building surveyor or certifier, designer and engineer.
NCC 2022 Housing Provisions: how to use · NCC 2022 Volume Two and Housing Provisions
Estimated short-let income is 2.1× the $15,600/yr a long-term let would earn at the median rent — before management fees, cleaning, vacancy beyond the occupancy model, and short-stay regulation.
Active Airbnb listings point-mapped to this suburb from Inside Airbnb (CC BY 4.0). Occupancy and revenue are estimates from Inside Airbnb's San Francisco model (review-rate proxy, minimum-stay assumption, occupancy capped at 70%) — they are gross, indicative, and not a guarantee of returns. Short-stay letting is subject to state and local regulation.
ABS population projection (2022 base) for the Triabunna - Bicheno SA2 statistical area — the finest official projection grain available; suburb-level projections do not exist.
Dolphin Sands is a quiet locality in Tasmania within the Glamorgan-Spring Bay local government area (postcode 7190). With a population of 182, the suburb has an older demographic with a median age of 64. Households earn a median income of $43K per year, with an average household size of 1.8 people. Recent annual estimates show population movement staying broadly stable across the broader catchment, with population growth running at +0.9% year-on-year at the LGA level. TAS employment has moved -1.7% year-on-year in the official ABS Labour Force trend series, which provides the broader jobs backdrop for this suburb. TAS also had 17 Commonwealth-backed major projects under construction, 2 underway, and 16 in planning as at 2025-09-01, which is useful as a broader delivery backdrop rather than a suburb-specific project count. The most common occupations are professionals, labourers, managers. Employment in the area leans toward accommodation & food and agriculture. The top ancestries reported are English, Australian, Irish.
The median weekly rent is $300 (Census 2021). The median monthly mortgage repayment is $1,105.
On the investment side, Population growth of +0.9% year-on-year points to stable demand fundamentals. Building approvals have changed +0% year-on-year, indicating steady development activity.
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Dolphin Sands depends 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 annual SA2 price series matched to suburb pages as 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 Dolphin Sands 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.
Begin here, but pressure-test the read in compare, against the state hub, or a bigger nearby suburb before deciding.
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 Dolphin Sands feels too thin on its own, use these nearby suburbs as stronger local reads before making a shortlist decision.
pop same · rent -$100/wk
Similar local read: useful for context, but still compare the actual market signals.
pop -100 · rent -$35/wk
Similar local read: useful for context, but still compare the actual market signals.
Dolphin Sands is in the Glamorgan-Spring Bay Local Government Area, TAS, postcode 7190. Council-level context for Glamorgan-Spring Bay LGA (suburb mix, population, rent, and price coverage) is available on the QuickProperty LGA page.
The median weekly rent in Dolphin Sands is $300/wk, based on ABS Census 2021 rent fallback.
QuickProperty's investment signals for Dolphin Sands 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.