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Seacliff Park (SA) property development snapshot

GoSiteHunt Research · South Australia · Holdfast Bay · sales 2Q 2026 · rents 1 January - 31 March 2026

$1,262,500
Median house price · 2Q 2026
-16%
Median change, year on year
11
House sales in the period
$735/wk
Median rent · houses, all beds
3%
Indicative gross yield

Median rents by bedroom

Type1-bed2-bed3-bed4+ bedAll
House$682/wk (5 bonds)$785/wk (5 bonds)$735/wk (10 bonds)
Unit$390/wk (low sample)$575/wk (low sample)$390/wk (low sample)

Bond-lodgement medians from the SA Rental Bond Data — Private Rental Report, data.sa.gov.au (CC-BY, SA Housing Trust), 1 January - 31 March 2026. "Low sample" = the count is masked or small at source; treat those medians with care.

What the data suggests for developers.

Gross yield around 3% is thin — projects in Seacliff Park lean on end values, not rent. Sell-down schemes (subdivide-and-sell, build-and-sell) fit the profile better than holds financed on rental income. The -16% year-on-year move comes off only 11 sales — too thin a sample to trust as momentum, so weight it accordingly. All of the above is area-level screening, not advice: a specific parcel lives or dies on zoning, overlays, frontage, and the end value of what it can actually carry.

Check a specific address in Seacliff Park.

This page is suburb-level screening. For one property — zoning, what could be built, what a developer could pay — run a GoSiteHunt site check, screen it with the free Deal Killer Checklist, or see how many units fit on a block.

Related suburb snapshots: Brighton · Glenelg · Glenelg East

State-wide ranking: Adelaide Opportunity Index · all covered areas: suburb data hub

Granularity & method.

Suburb-level data. Rents are quarterly bond-lodgement medians from the SA Private Rental Report; sale medians are the data.sa.gov.au metropolitan median house sales series (country suburbs may show rents only). Indicative gross yield = headline weekly bond median × 52 ÷ sale median — a screening ratio, not a valuation input.

Sources: SA Private Rental Report bond data, SA Housing Trust via data.sa.gov.au (CC-BY) · data.sa.gov.au Metropolitan Median House Sales (CC-BY 4.0) · Indicative screening data — not financial, investment, valuation or planning advice. Area medians can move sharply between periods, especially on thin samples. © Madison Jade Pty Ltd.