Refinancing: What Does It Actually Mean?

You’ve probably heard the term ‘refinancing’, especially when banks are promoting new home-loan deals. But what does refinancing actually mean, and when could it make sense for your mortgage? 

Refinancing means moving your mortgage from one lender to another. The new lender repays your existing home loan, and you continue with a new mortgage under different rates, terms and conditions. 

It can be worthwhile if the overall deal better suits your finances and future plans. The key is to look beyond one attractive rate and compare what you may gain with what it will cost to move. 

Why Might You Refinance? 

A more competitive interest rate could lower your repayments or help you repay the mortgage sooner, depending on how the new loan is structured. Another lender may also offer cashback, greater flexibility or loan features that better suit the way your household manages money. 

You might also refinance to consolidate higher-interest debt, use available equity for renovations or an investment, or leave a bank that no longer meets your needs. These can all be valid reasons, but the longer-term effect matters. For example, adding short-term debt to a 20 or 30-year mortgage may reduce your repayments now while increasing the total interest paid. Borrowing against your equity also raises the debt secured by your home. 

Start with the outcome you want, whether that is better cash flow, faster repayment, useful loan features or funding for your next goal. This makes it easier to judge whether a proposed refinance will genuinely help. 

What Does It Cost to Move? 

The advertised rate is only one part of the deal. If you leave a fixed-term mortgage early, your current bank may charge a break or early repayment fee. Because the amount can change with your loan, remaining fixed term and market rates, ask the lender for a current quote before deciding. 

Other possible costs include legal or conveyancing work, loan establishment or discharge fees, a valuation, and any applicable advice fees. You may also need to repay some of the cashback received from your current bank. A new cashback offer can help offset moving costs, but check how long its conditions require you to remain with the new lender. 

A useful comparison 

Calculate the expected savings over the period you are likely to keep the new loan, then subtract every switching cost. Also compare the total interest and the date your mortgage would be fully repaid. 

Be careful when lower repayments come from extending the loan term. Paying less each month may improve cash flow, but remaining in debt for longer can result in more interest overall. Where affordable, keeping the remaining term unchanged can provide a clearer comparison between your current loan and the proposed one. 

How Do You Know If It Is Worth It? 

It may be a good time to review your mortgage when your fixed term is nearing its end, your property value has changed, your household finances look different or you are planning renovations, an investment or a debt-repayment strategy. 

A review does not automatically mean changing banks. The best result may be refinancing to another lender, restructuring with your current bank or staying put until the costs of moving make more sense. 

Compare the interest rate, total interest, fees, cashback conditions, remaining loan term and useful features such as offset or revolving credit. Before you begin, gather your loan balances, current rates, fixed-term expiry dates, remaining terms and cashback agreement. Then compare each option against the outcome that matters most to you. 

At The Mortgage Hub, we can review your current mortgage and compare refinancing options across lenders. We will explain the costs, potential savings, and structural differences, so you can make an informed decision. 

Refinancing can be valuable when the complete deal puts you in a stronger position. Watch the video with Mils Muliaina to learn what refinancing means and why you might consider it.  

Could refinancing put you in a better financial position? Send us a message and we’ll compare the full costs and potential savings with you. Our advice is free.