Newton SA Property Investment
Campbelltown (SA) · 5074 · Score: 67/100 · Buy
Newton Short-Term Rental (Airbnb) Market
Newton SA Investment Brief
## 1. Investment Verdict Buy – the 1‑year price growth of 7.7 % makes the suburb attractive for capital‑gain investors.
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## 2. Market Overview - Median house price: $1,107,500 - Median unit price: $702,946 - 1‑yr price growth: 7.7 % - 5‑yr CAGR: 4.6 % per annum - 3‑yr growth forecast: 13.5 %
The market is on an upward trajectory: price growth has accelerated from a 4.6 % five‑year CAGR to 7.7 % in the last 12 months, and analysts expect a further 13.5 % rise over the next three years. Because days on market is not available, we cannot quantify buyer urgency, but the strong price momentum signals a seller‑friendly environment for the near term and a buyer‑friendly outlook for those who can lock in today’s prices.
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## 3. Rental Market - Median weekly rent: $650 / wk - Gross rental yield: 3.0 %
Vacancy rate and demand rating are not supplied, so we cannot comment on rental tightness. At a 3.0 % gross yield, the suburb offers a modest cash‑flow profile; investors should primarily rely on capital growth rather than rental income.
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## 4. Short‑Term Rental Opportunity No data on nightly STR rates, occupancy, or annual STR revenue are provided. Consequently we cannot quantify an STR case, and the analysis defaults to long‑term rental (LTR) as the only verifiable income stream.
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## 5. Infrastructure & Growth Drivers The data set does not list any specific infrastructure projects, transport upgrades, or major employment hubs. Without those details, we cannot identify concrete demand drivers or constraints beyond the price‑growth figures already noted.
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## 6. Bull Case Assuming the 3‑year forecast of 13.5 % materialises:
- Projected median house price in 3 years:
- Capital gain: $1,256,181 – $1,107,500 = $148,681 (≈13.5 % upside).
If the yield remains at 3.0 % and rents rise in line with price growth, the gross yield could stay stable while the asset value climbs.
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## 7. Risks | Risk | Quantified Concern | |------|--------------------| | Vacancy risk | Vacancy rate is not disclosed; a rise could erode the already modest 3.0 % yield. | | Growth reliance | The 13.5 % 3‑year forecast is an expectation; if growth stalls, price appreciation could fall below the 7.7 % 1‑yr pace. | | Supply pipeline | No data on new dwellings; an unexpected influx of units could pressure prices and yields. | | Interest‑rate sensitivity | With a high median house price ($1,107,500), borrowers are more exposed to rate hikes, which could suppress demand. |
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## 8. The Play - Entry price range: Target purchases between $1,050,000 and $1,150,000 (around the current median). - Minimum yield target: 3.0 % gross (the suburb’s current average). - Watch signals: 1. Publication of days‑on‑market data – a drop would confirm strong buyer demand. 2. Vacancy rate releases – a rise above 5 % would flag cash‑flow pressure. 3. Any announced infrastructure or large‑scale employment projects – could accelerate growth. - Recommended strategy: Acquire a house or unit at the lower end of the entry range, hold for 3‑5 years to capture the projected 13.5 % capital gain, and rely on the 3.0 % gross yield for modest cash flow. Adjust the position if vacancy data or new supply signals deteriorate the yield outlook.
Gentrification Index
Growth Forecast
high confidenceBasis: 5yr CAGR 4.6% + 10yr CAGR 5.5%
- +Above-average population growth (2.1%/yr)
- +Very tight rental market (vacancy 0.8%) — upward price pressure
- +Active market (20 days avg)
- −High supply pipeline (2632 new approvals) — may cap price growth
Suburb Metric Thresholds
Macro Environment
Macro Indicators
Cash Rate
4.35%
▲ 0.25%Cash rate as at 2026-05-06 · Credit data 2026-04
Suburb Supply & Demand
Suburb Supply Pipeline — New Dwelling Approvals
816
2020
554
2021
423
2022
385
2023
454
2025
New dwelling approvals — higher numbers mean more future supply
Socio-Economic Profile
Source: ABS Census 2021SEIFA Index · Postcode 5074
Decile 5 of 10 — Average
Population
14,380
Education (IEO)
7/10
Econ. Resources (IER)
3/10
10-Year Investment Projection
Modelled on Newton SA data — rent, capital growth, tax, and depreciation over 10 years.
Pre-filled: $650/wk median rent for Newton. Capital growth and rent increase are editable assumptions.
Schools
In your catchment
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.
Nearby Suburbs
Analyse a Property in Newton
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Analyse a Property →Data sourced from ABS, state government property sales, and Airbnb market analytics. For informational purposes only — not financial advice.