Rostrevor SA Property Investment

Adelaide Hills · 5073 · Score: 71/100 · Buy

Median House Price
$1.16M
Rental Yield
2.7%
Vacancy Rate
0.8%
Median Weekly Rent
$670/wk
Median Unit Price
$649K
Population
8,452
Days on Market
74 days
Annual Growth
23.2%

Rostrevor Short-Term Rental (Airbnb) Market

Avg Nightly Rate
$575.94/night
Occupancy Rate
42%
Est. Annual Revenue
$88K
AI Investment Analysis

Rostrevor SA Investment Brief

## 1. Investment Verdict Buy — Rostrevor’s 23.2% one-year price growth and 0.8% vacancy rate make it a strong buy for capital growth investors. The single most important number is 23.2% — that’s the annual price surge, signalling a suburb in high demand with limited supply.

## 2. Market Overview Rostrevor’s median house price sits at $1,304,000, with units at $649,106. The one-year growth of 23.2% is well above Adelaide’s average, while the five-year CAGR of 4.5% per year shows consistent long-term appreciation. Days on market data is unavailable, but the 0.8% vacancy rate and 71% owner-occupier rate indicate a tight market favouring sellers. Buyers face stiff competition, but the 13.5% three-year growth forecast suggests further upside. This is a seller’s market — investors need to act decisively or risk being priced out.

## 3. Rental Market Weekly rent is $670, yielding a gross rental yield of 2.7% — low by national standards but typical for high-growth suburbs. The vacancy rate of 0.8% is extremely tight, and rental demand is rated “very high.” For investors, the yield is modest, but the low vacancy means minimal downtime. The 71% owner-occupier rate reduces tenant turnover risk, as most residents are homeowners. This suburb suits capital growth investors, not yield hunters.

## 4. Short-Term Rental Opportunity STR nightly rate is $576, with occupancy at 42%. Estimated annual revenue: $576 x 0.42 x 365 = $88,291 per year. Compare that to LTR income: $670/week x 52 = $34,840 per year. STR delivers 2.5x the gross income, but the 42% occupancy is below the 60%+ benchmark for profitable STRs. Given the low LTR yield (2.7%) and high owner-occupier rate, STR is the better option here if you can manage occupancy. But the 42% figure suggests seasonal demand — not a guaranteed income stream.

## 5. Infrastructure & Growth Drivers Two major projects are underway: the Adelaide Metro Train Services Franchise (under delivery) and the North South Corridor (under construction). The Botanic Gardens station is 8.4km away, but the North South Corridor will improve connectivity to the CBD and northern suburbs. Rostrevor’s population of 8,452 is stable, and the unemployment rate of 5.1% is near the national average. The supply pipeline is low — price growth is outpacing new builds, meaning limited new stock to meet demand. This scarcity supports ongoing price appreciation.

## 6. Bull Case If current conditions hold, Rostrevor’s median house price could hit $1,479,000 within three years (13.5% forecast growth from $1,304,000). The 0.8% vacancy rate suggests rents could rise further — a 10% increase would push weekly rent to $737, improving yield to 2.9%. The North South Corridor completion could boost demand from commuters, potentially lifting growth above the forecast. With low supply and high owner-occupier rates, Rostrevor is positioned for sustained capital gains.

## 7. Risks - Yield risk: At 2.7%, gross yield is below the 3.5%+ threshold many investors target. Rising interest rates could make negative gearing essential. - Vacancy risk: The 0.8% rate is extremely low, but any economic shock could push it higher. Adelaide’s 5.1% unemployment is manageable, but a spike above 6% would soften demand. - Supply pipeline: Low now, but if development approvals increase, new stock could cap price growth. No major projects are planned in Rostrevor itself. - Rate sensitivity: With a $1.3M median, buyers need significant borrowing capacity. A 1% rate rise could reduce buyer pool by 10-15%, slowing growth. - Single-employer dependency: No major employer dominates Rostrevor, but Adelaide’s economy relies on government and health sectors. A public sector downturn could hit demand.

## 8. The Play - Entry range: $1.2M$1.4M for houses; $600K$700K for units. - Minimum yield to target: 2.5% gross yield — anything below is too risky for cash flow. - Watch signals: Monitor the North South Corridor completion timeline and Adelaide’s unemployment rate. A vacancy rate above 1.2% would signal softening. - Recommended strategy: Buy a house for capital growth, hold for 5+ years. Use STR to boost income if you can manage occupancy above 50%. Avoid units — lower growth and similar yield.

This analysis is for informational purposes only and does not constitute financial, legal, or investment advice. Seek professional advice before making investment decisions.

Gentrification Index

Early gentrification signals4.0/10
High SEIFA decile — already upgraded or established affluent area
Moderate capital growth (4.5% CAGR)
Inner/middle ring location (9.5km to CBD) — high gentrification corridor
Active development pipeline (852 approvals) — supply attracting new residents
Strong public transport infrastructure — supports walkable gentrification

Growth Forecast

low confidence
1yr Forecast
4.4%
p.a.
2yr Forecast
4.1%
p.a.
5yr Forecast
3.5%
p.a.

Basis: 5yr CAGR 4.5% + 10yr CAGR 4.9%

Growth drivers
  • +Above-average population growth (2.0%/yr)
  • +Very tight rental market (vacancy 0.8%) — upward price pressure
  • +Premium transport infrastructure — supports long-term capital growth
Headwinds
  • Slow market (74 days avg) — buyer hesitancy
  • High supply pipeline (852 new approvals) — may cap price growth

Suburb Metric Thresholds

8 green5 yellow3 red
Rental Vacancy Rate
0.8 high impact
Days on Market
74 high impact
Weekly Rent (house)
670 medium impact
5yr Price CAGR
4.49 high impact
10yr Price CAGR
4.94 high impact
1yr Price Growth
23.17 medium impact
Population Growth
2.01 high impact
Median Household Income
1667 medium impact
Unemployment Rate
5.1 medium impact
Public Transport Score
38 medium impact
School Zone Quality
7 medium impact
Distance to CBD
9.48 medium impact
SEIFA Advantage/Disadvantage
7 medium impact
Owner Occupier Rate
70.7 medium impact
Gross Rental Yield (%)
2.67 high impact
Net Rental Yield (%)
1.17 high impact

Macro Environment

Macro Indicators

Cash Rate

4.35%

0.25%

Cash rate as at 2026-05-06 · Credit data 2026-03

Suburb Supply & Demand

Suburb Supply Pipeline — New Dwelling Approvals

134

2020

169

2021

214

2022

160

2023

175

2025

New dwelling approvals — higher numbers mean more future supply

Socio-Economic Profile

Source: ABS Census 2021

SEIFA Index · Postcode 5073

Most disadvantagedLeast disadvantaged

Decile 7 of 10 — Average

Population

16,831

Education (IEO)

8/10

Econ. Resources (IER)

5/10

10-Year Investment Projection

Modelled on Rostrevor SA data — rent, capital growth, tax, and depreciation over 10 years.

Pre-filled: $670/wk median rent for Rostrevor. Capital growth and rent increase are editable assumptions.

Schools

In your catchment

Stradbroke School
PrimaryGovernment
8.2/10
Morialta Secondary College
SecondaryGovernment
7.3/10

These are the government-school zones containing this suburb centroid. Specific addresses within the suburb may fall in different catchments — confirm with the school directly.

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Data sourced from ABS, state government property sales, and Airbnb market analytics. For informational purposes only — not financial advice.