Mortdale NSW Property Investment

Georges River · 2223 · Score: 67/100 · Buy

Median House Price
$1.83M
Rental Yield
2.5%
Vacancy Rate
1.6%
Median Weekly Rent
$900/wk
Median Unit Price
$795K
Population
10,745
Days on Market
42 days
Annual Growth
23.0%
AI Investment Analysis

Mortdale NSW Investment Brief

## 1. Investment Verdict Buy – the 1‑year price growth of 23.0 % makes the suburb stand out and underpins the “Buy” recommendation on the 67.0/100 investment scorecard.

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## 2. Market Overview - Median house price: $1,835,000 - Median unit price: $795,000 - 1‑yr price growth: 23.0 % (strong upside) - 5‑yr CAGR: 2.1 % / yr (steady long‑term growth) - 3‑yr forecast: 12.0 % (projected continuation) - Days on market: *data not supplied*

Signal: The 23.0 % annual surge and a 12.0 % three‑year forecast indicate a seller‑favoured market right now. Buyers should be prepared for competition and may need to act quickly, while sellers can command premium prices.

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## 3. Rental Market - Median weekly rent: $900 - Gross rental yield: 2.5 % - Vacancy rate: *data not supplied* - Demand rating: *data not supplied*

Implication: A 2.5 % yield is modest, suggesting rental income alone will not cover high financing costs unless interest rates are low. The $900 weekly rent provides a solid cash flow base, but without vacancy data we cannot fully gauge rental stability. Investors should verify vacancy levels before committing.

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## 4. Short‑Term Rental Opportunity - STR nightly rate: *data not supplied* - STR occupancy: *data not supplied* - Estimated annual STR revenue: *cannot be calculated*

Conclusion: With no STR metrics available, we cannot compare long‑term rental (LTR) versus short‑term rental (STR). Until reliable STR data emerges, LTR remains the safer, data‑backed option.

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## 5. Infrastructure & Growth Drivers - Known projects / transport / employment base: *data not supplied*

Interpretation: The strong price growth and high investment score imply underlying demand drivers (e.g., good transport links or local amenities), but specific projects cannot be cited without data. Investors should conduct a site‑specific check on upcoming infrastructure before finalising a purchase.

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## 6. Bull Case Assume the 3‑year growth forecast of 12.0 % materialises:

  • House price after 3 years: $1,835,000 × (1 + 0.12) ≈ $2,056,000 (≈ $221,000 upside)
  • Unit price after 3 years: $795,000 × (1 + 0.12) ≈ $891,000 (≈ $96,000 upside)

If rental yields improve to 3.0 % (from 2.5 %) while rent stays at $900 wk, annual rent would be $46,800, delivering a $1,400 increase in gross yield for houses and $1,200 for units.

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## 7. Risks | Risk | Numerical Indicator | Impact | |------|---------------------|--------| | Vacancy risk | *No vacancy data* | Uncertainty around cash‑flow stability; investors should obtain current vacancy figures. | | Rate sensitivity | Current yield 2.5 % | Small margin above financing costs; a 1 % rise in interest rates could turn cash flow negative. | | Supply pipeline | *No data on new dwellings* | If a large number of new units enter the market, price growth and yields could soften. | | Employment concentration | *No employer data* | Lack of a dominant employer reduces single‑employer risk, but also means demand may be more broadly based. |

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## 8. The Play - Entry range: - Units: $795,000 (median) - Houses: $1,835,000 (median)

  • Minimum yield target: > 2.5 % (aim for at least 3 % to build a buffer against rate hikes).
  • Watch signals:
  • Recommended strategy:

With the strong 1‑year growth figure and a solid investment score, Mortdale offers a compelling capital‑growth opportunity, provided investors manage the modest yield and monitor the data gaps highlighted above.

Gentrification Index

Pre-gentrification3.5/10
▼High SEIFA decile — already upgraded or established affluent area
▲Inner/middle ring location (17.1km to CBD) — high gentrification corridor
▲Active development pipeline (5350 approvals) — supply attracting new residents
▲Strong public transport infrastructure — supports walkable gentrification

Growth Forecast

high confidence
1yr Forecast
2.9%
p.a.
2yr Forecast
2.7%
p.a.
5yr Forecast
2.3%
p.a.

Basis: 5yr CAGR 2.1% + 10yr CAGR 5.3%

Growth drivers
  • +Low rental vacancy (1.6%) — constrained supply
Headwinds
  • −High supply pipeline (5350 new approvals) — may cap price growth

Suburb Metric Thresholds

9 green3 yellow4 red
Rental Vacancy Rate
1.6 high impact
Days on Market
42 high impact
Weekly Rent (house)
900 medium impact
5yr Price CAGR
2.13 high impact
10yr Price CAGR
5.27 high impact
1yr Price Growth
23 medium impact
Population Growth
0.47 high impact
Median Household Income
2229 medium impact
Unemployment Rate
3.9 medium impact
Public Transport Score
7.8 medium impact
School Zone Quality
6.3 medium impact
Distance to CBD
17.06 medium impact
SEIFA Advantage/Disadvantage
9 medium impact
Owner Occupier Rate
69.1 medium impact
Gross Rental Yield (%)
2.55 high impact
Net Rental Yield (%)
1.05 high impact

Macro Environment

Macro Indicators

Cash Rate

4.35%

▲ 0.25%

Cash rate as at 2026-05-06 · Credit data 2026-07

Suburb Supply & Demand

Suburb Supply Pipeline — New Dwelling Approvals

1,850

2020

1,178

2021

829

2022

772

2023

721

2025

New dwelling approvals — higher numbers mean more future supply

Socio-Economic Profile

Source: ABS Census 2021

SEIFA Index · Postcode 2223

Most disadvantagedLeast disadvantaged

Decile 9 of 10 — Low disadvantage

Population

21,403

Education (IEO)

9/10

Econ. Resources (IER)

8/10

10-Year Investment Projection

Modelled on Mortdale NSW data — rent, capital growth, tax, and depreciation over 10 years.

Pre-filled: $900/wk median rent for Mortdale. Capital growth and rent increase are editable assumptions.

Schools

In your catchment

Penshurst WPS
PrimaryGovernment
7/10
GRC Oatley SC
SecondaryGovernment
No data
GRC Penshurst
SecondaryGovernment
No data

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.