Property investor calculators

Free tools to estimate repayments, equity, and stamp duty before you buy.

Tool only — not financial, tax, or legal advice. Figures are estimates. Consult qualified professionals before making decisions.

Loan Repayment Calculator

Estimate weekly, fortnightly, or monthly repayments for P&I or interest-only loans.

Calculate your loan-to-value ratio and see your usable equity position.

Compare P&I vs interest-only side-by-side over the life of a loan.

Find the month at which P&I total cost equals interest-only total cost.

NSW & VIC calculated in-app; official Revenue Office links for the other states.