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Australian Mortgage Calculator

Calculate your home loan repayments, total interest, and offset account savings. Covers P&I and interest-only loans with Australian bank comparison rates.

Loan Details
Property price
$
Deposit
$
Interest rate (p.a.)
%
Loan term
years
Repayment type
Repayment frequency
Offset account balance
$
Annual fees
$
Repayment Summary
Monthly Repayment
ItemValue
LMI Estimate (if deposit <20%)

Enter loan details to see LMI estimate.

Australian Home Loan Reference

ItemDetail
Comparison rateIncludes fees and charges in the effective rate. Required by law in AU advertising.
LMI (Lenders Mortgage Insurance)Required when deposit <20% (LVR >80%). Protects the lender, not the borrower.
Serviceability bufferAPRA requires banks to assess borrowers at rate +3% (e.g. 6.25% → tested at 9.25%)
Stamp dutyVaries by state — see our Stamp Duty Calculator
First Home Buyer grantsUp to $30,000 in some states. FHLDS (5% deposit) and shared equity schemes available.

Current RBA Rate (2025)

The RBA cash rate directly influences variable mortgage rates. As of mid-2025, major bank standard variable rates are approximately 6.0–6.5% p.a. Use our Interest Rate Calculator to compare fixed vs variable.