Check another suburbYour suburb, scored · Data as of Oct 2026
Seacliff Park, SA
R-Score 57 / 100 — ranked #6,675 of 15,286 suburbs this month
A mixed market — some indicators warm, others cooling
Conditions here are neither running hot nor cold. The detail below shows which indicators are doing the work.
Scores describe measured market conditions — not personal advice, and not a forecast.
Suburb averages hide a lot. Check how your street compares with the rest of Seacliff Park →
Is Seacliff Park a buy right now? Get our verdict + the 5 best streets
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Best Streets in Seacliff Park, SA
Compare every street in Seacliff Park (SA) on the Street Score →
Other High-Scoring Suburbs in Holdfast Bay (SA)
- Glenelg SouthR-Score 66/100 · Streets →
- BrightonR-Score 65/100 · Streets →
- Glenelg EastR-Score 65/100 · Streets →
- Somerton ParkR-Score 64/100 · Streets →
- Kingston ParkR-Score 63/100 · Streets →
- SeacliffR-Score 59/100 · Streets →
| Indicator | Seacliff Park Reading | Context & Benchmark |
|---|---|---|
| Ripehouse R-Score | 57 / 100 | Ranked #6,675 of 15,286 Australian suburbs (Oct 2026) |
| Median House Price | $1,401,900 | +36.5% over the past 12 months of settled sales |
| Median Weekly Asking Rent | $750/wk | Implies a 2.8% gross rental yield at the current median price |
| Rental Vacancy Rate | 4% | Above the 1.5% tight-supply threshold |
| Median Days on Market | 77 days | Part of Holdfast Bay (SA) council area (LGA avg R-Score 59/100) |
Buyer's Agent & Quantitative Due Diligence
Considering buying an investment property in Seacliff Park, SA?
Since 2011, Ripehouse Advisory has helped Australian investors screen 15,000 suburbs and 518,000+ streets to avoid high-public-housing blocks, flood/overlay traps, and underperforming pockets. Speak with our team before you make an offer.
Seacliff Park SA FAQs
Frequently Asked Questions: Investing in Seacliff Park, SA
Is Seacliff Park SA a good suburb for property investment in 2026?
As of Oct 2026, Seacliff Park (SA 5049) scores 57/100 on the Ripehouse R-Score, ranking #6,675 out of 15,286 Australian suburbs. A mixed market — some indicators warm, others cooling. Key fundamentals include a median price of $1,401,900, median rent of $750/wk, gross yield of 2.8%, and vacancy of 4%.
What is the median house price and 12-month growth in Seacliff Park SA?
The current median property price in Seacliff Park (SA) is $1,401,900 (Oct 2026), representing a +36.5% change over the past 12 months. Properties in Seacliff Park currently spend a median of 77 days on market.
What is the rental yield and vacancy rate in Seacliff Park SA?
In Seacliff Park (SA), the median weekly asking rent is $750/wk, producing a gross rental yield of 2.8%. The suburb vacancy rate is 4% as of Oct 2026.
What are the best streets in Seacliff Park SA?
Ripehouse Advisory scores every G-NAF street in Seacliff Park against the suburb average for owner-occupancy, public housing, rent, and yield. Use the Seacliff Park Street Score tool on this page to compare individual streets.
Which council area (LGA) is Seacliff Park SA located in?
Seacliff Park (SA, postcode 5049) is located in the Holdfast Bay council area (LGA) within Greater Adelaide. Across Holdfast Bay, the council-wide average R-Score is 59/100 across 12 suburbs.
R-Score and all figures are drawn from Ripehouse's research engine — 15,000 suburbs measured across 27 indicators, refreshed monthly (data as of Oct 2026). Scores describe past and current measured market conditions only. Past performance is not a reliable indicator of future performance. Nothing on this page is personal financial advice.