River Path Home Loans

Tools

The starting point.
Not the answer.

A quick tool to see what your repayments would look like. The number you can actually borrow depends on the lender, your full picture, and a conversation we'd love to have.

Written by Matt Edwards & Gareth King · Last updated May 2026

Repayment calculator

What will it cost me each fortnight?

Indicative principal-and-interest repayments at a fixed rate. Real numbers vary by lender.

$600,000
$50,000$3,000,000
6.50%
0.00%15.00%
30 years
1 year30 years

Indicative repayment

$1,749.52

per fortnight

Total interest
$764,624
Total amount paid
$1,364,624
Loan amount
$600,000

Indicative only — actual rates depend on the lender, your situation, and the day of the week. Talk to us for a real quote.

How it works

The maths behind the numbers.

Standard principal-and-interest formula at a fixed rate over the loan term you choose. We don't apply fees or low-equity premiums — those depend on the lender and your situation. The output is indicative only. Different banks come back with different answers for the same applicant — this gives you a starting point, not a quote.

Want the real number?

A 20-minute call beats a calculator.

Send us your details — including the calculator inputs you've been playing with — and we'll come back with a proper read on what's possible.

We work with all of these — so you get the right lender, not just any lender

Kiwibank
Avanti Finance
BNZ
Liberty
TSB
ASB
First Mortgage Trust
Westpac
Finbase
ANZ
The Co-operative Bank
Basecorp Finance
SBS Bank
Kiwibank
Avanti Finance
BNZ
Liberty
TSB
ASB
First Mortgage Trust
Westpac
Finbase
ANZ
The Co-operative Bank
Basecorp Finance
SBS Bank