Remortgage Rates Explained – What You Need to Know

Thinking about switching your mortgage? The first thing you’ll hear is “remortgage rate”. It’s simply the interest rate you’ll pay on a new mortgage that replaces your current one. A lower rate can shrink your monthly payment, cut the total interest you pay, and give you more breathing room in the budget.

But rates move every week, and the market can feel like it’s speaking a different language. The good news is you don’t need to be a finance wizard to make sense of it. In this guide we walk through why remortgage rates matter, where to look for the best numbers, and what mistakes to avoid.

Why Remortgage Rates Matter

When you first signed up for a mortgage, the rate was based on the market conditions at that time. Since then, the Bank of England may have cut its base rate, lenders might have introduced new deals, or your credit score could have improved. All of these can push the rate you qualify for up or down.

A lower remortgage rate does three things:

  • Reduces monthly payments: Even a 0.25% drop can shave tens of pounds off each instalment.
  • Lowers total interest: Over a 25‑year term, the savings add up to thousands.
  • Improves cash flow: Extra cash can go toward savings, investments, or paying off debt faster.

On the flip side, a higher rate could mean you’re worse off than before, so checking the current market is a must before you pull the trigger.

How to Get the Best Remortgage Rate

1. Check your credit score. Lenders use it to gauge risk. A score above 750 usually unlocks the most competitive rates. If your score has slipped, take a few weeks to improve it before you apply.

2. Shop around. Don’t settle for the first offer from your existing bank. Use comparison sites, talk to mortgage brokers, and contact a few high‑street lenders directly. You might be surprised how different the rates can be.

3. Consider the deal type. Fixed‑rate deals give certainty for 2, 5, or 10 years, while tracker or variable deals can be lower now but may rise later. Choose the one that matches your risk comfort.

4. Watch the fees. Some “best rates” come with high arrangement or early‑repayment fees. Add those costs to the interest savings to see the real picture.

5. Lock in early. If you spot a good rate, ask the lender if you can lock it in for a few weeks while you finalize paperwork. This protects you from sudden market shifts.

6. Think about the term. Shortening the mortgage term can raise the monthly payment but lower the total interest. If you can afford a little more each month, this often beats a lower rate on a long term.

7. Use a broker wisely. A reputable broker can access deals that aren’t advertised publicly. They also handle the paperwork, which speeds up the process.

When you’ve gathered a few quotes, line them up side by side. Look at the APR (annual percentage rate) – it includes most fees – and compare the overall cost over the period you plan to stay in the deal.

Remember, the cheapest rate isn’t always the best if the associated fees erase the savings. A balanced view of rate, fees, and flexibility will give you the smartest outcome.

Ready to start? Pull your latest mortgage statement, note the remaining balance, and run a quick credit check. Then spend an evening comparing three to five offers. You’ll likely find a rate that saves you money and gives your finances a fresh boost.

Remortgaging can feel like a big step, but with the right numbers and a clear plan, it’s simply a tool to make your money work harder for you.

Current 2025 Remortgage Rates in Australia: Fixed & Variable Overview

Current 2025 Remortgage Rates in Australia: Fixed & Variable Overview
Evelyn Waterstone Oct 2 2025

Discover the latest 2025 remortgage rates in Australia, compare fixed and variable offers, and learn how to choose the best deal for your home loan.

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