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Mortgage calculator.

Three home-loan answers in one quiet flow: repayments, borrowing power, and how fast you could clear the loan.

Average interest rate helper

Based on the local MoneySmart mortgage reference data already mirrored into this project.

Average interest rate 5.66% Average rates snapshot: March 2026

How much will my repayments be?

Estimate the ongoing repayment for a target mortgage amount, term, rate and fee profile.

Monthly repayment $3,752
Repayment excluding fees $3,742
Fee per repayment period $10
Total paid over loan $1,125,622

Repayment breakdown

See the balance between the repayment itself, fees and the full loan cost.

How much can I borrow?

Estimate the maximum principal a repayment budget can support after the selected fees are applied.

Maximum borrowing amount $559,583
Affordable repayment $3,500
Fee per repayment period $10
Total paid over loan $1,053,000

Borrowing snapshot

Compare the borrowing amount supported by your chosen repayment profile.

How can I repay my home loan sooner?

Estimate payoff time from the current balance, repayment amount and rate profile.

Time to repay 20 years
Repayment each period $3,500
Fee per repayment period $10
Total paid before loan is cleared $840,066

Payoff snapshot

See how your repayment pace compares with the total cost of clearing the loan.