Australia Rental Property Investment Calculator
Free Australian rental property investment worksheet. Enter your property details and use the formulas to estimate rental yields, mortgage payments and cash flow.
1. Property & Rental Income
2. Mortgage & Purchase Costs
Manual calculation worksheet — the button does not automatically calculate results.
3. Investment Calculation Formulas
Annual Rental Income
Weekly Rent × 52 × Occupancy Rate ÷ 100
Gross Rental Yield (%)
Weekly Rent × 52 ÷ Purchase Price × 100
Net Rental Yield (%)
(Annual Rental Income − Annual Expenses) ÷ Purchase Price × 100
Loan Amount
Purchase Price − Deposit
Monthly Mortgage Repayment
Loan × Monthly Interest Rate ÷
(1 − (1 + Monthly Interest Rate) ^ (−Number of Monthly Payments))
Annual Cash Flow
Annual Rental Income − Annual Expenses −
(12 × Monthly Mortgage Repayment)
Initial Cash Investment
Deposit + Additional Upfront Costs
Cash-on-Cash Return (%)
Annual Cash Flow ÷ Initial Cash Investment × 100
4. Your Investment Results
Disclaimer: This worksheet is for educational purposes only. It does not calculate results automatically and does not constitute financial advice.
