Free Property Investment Calculators
Make smarter investment decisions with our free Australian property calculators. No signup required — just enter your numbers and get instant results.
Calculate gross and net rental yield on any Australian investment property.
Analyse weekly, monthly, and annual cash flow including tax benefits.
Estimate your negative gearing tax benefit based on income and expenses.
Calculate usable equity across your portfolio for your next property purchase.
Interactive checklist of every deduction you can claim — estimate your tax savings.
Estimate Division 40 and Division 43 depreciation claims by property type and age.
Calculate total returns across your portfolio — capital growth, yield, and equity.
See how much interest your offset account saves over the life of your loan.
Compare your current loan with a new rate — see if switching is worth the costs.
Calculate a fair rent adjustment and see the impact on your annual returns.
Calculate land tax across all Australian states with 2025-2026 thresholds.
Compare P&I vs interest-only repayments on investment property loans.
Calculate stamp duty across all Australian states for investment properties.
Estimate CGT on property sale with the 50% discount for assets held 12+ months.
Why Use Property Investment Calculators?
Property investment in Australia involves complex financial calculations — from stamp duty that varies by state, to negative gearing tax benefits that depend on your marginal tax rate. Our free calculators help you quickly evaluate potential investments and understand the true cost of ownership before committing.
Whether you are buying your first investment property or expanding an existing portfolio, these tools give you the numbers you need to make informed decisions. All calculations use current Australian tax rates and state-specific rules.
Go Beyond Calculators
PropBoss automatically tracks your actual rental income, expenses, bank feeds, depreciation, and tax position across your entire portfolio — no spreadsheets needed.