Property Investment
Mortgage cashbacks – How much can I get from the bank?
Learn the rules, costs, and steps to switch banks and get the best cashback deal.
Property Investment
7 min read
Author: Peter Norris
Mortgage broker for over 10 years, property investor and Managing Director at Opes Mortgages
Reviewed by: Ed McKnight
Resident Economist, with a GradDipEcon and over five years at Opes Partners, is a trusted contributor to NZ Property Investor, Informed Investor, Stuff, Business Desk, and OneRoof.
Interest rates have been falling through the floor this year.
Homeowners who locked in an interest rate at 6%+ are now watching rates drop below 5%.
But should you break your fixed interest rate to get a lower interest rate?
It’s a fair question, especially given how quickly things have shifted.
But before you call your bank, you really need to know about break fees. Because your bank could charge you up to $10,000 (or more) just to get out of your current fixed interest rate.
In this article, you’ll learn what a break fee is, why banks charge them, and when paying one could actually make sense.
Breaking your mortgage can make sense, but a hefty break fee can cancel out the savings fast. Make sure you crunch the numbers before doing anything.
A break fee is what the bank charges you if you end your mortgage fixed interest rate early.
Many New Zealanders fix their interest rates. When you do, you might lock it in for 6 months or up to 5 years (sometimes longer).
When you do that, you’re making a deal with the bank. You're saying: “I’m going to stay with you for this long.”
If you switch banks (refinance), sell the property, or try to switch interest rates before that term ends … you could be breaking the deal.
That means the bank can lose money. So the break fee covers that loss.
Banks don’t charge break fees to be mean. And though it can feel that way, banks don’t make profit from break fees. In fact banks aren’t legally allowed to profit from break fees.
They are only allowed to cover their costs. Here’s why they really charge them.
Let’s say you locked in a $500,000 loan at 6% for 3 years.
The bank has to go and borrow most of that money from somewhere. And they’ll typically enter into a contract where it might cost them 5%. The banks makes the difference (the margin).
Let’s say interest rates then fall by 1%. You want to break your loan (and the bank legally has to let you do it).
The bank will not make as much money as you initially agreed to. So they will typically charge you that 1% difference as a break fee.
So it’s not really a penalty… it’s a reimbursement.
It’s really hard to estimate how much a break fee might be.
The reason is very nerdy and technical. And the bank doesn’t charge you the difference you pay, but the difference in their costs.
So the cost of a break fee is dependent on how wholesale interest rates have moved. (That’s effectively what it costs the bank to borrow and lend to you and me).
Break fees can range from a few hundred dollars to tens (or even hundreds) of thousands.
The three main factors that impact the size of the break fee are:
One investor recently faced a $20,000 break fee when selling their property.
Another, with a $5 million loan, was quoted a $150,000 break fee.
You can get a rough estimate using the calculator on interest.co.nz.
But each bank does it slightly differently, so only your bank can give you the exact figure
It’s easy to assume that breaking your mortgage is never worth it. But that’s not always true.
Sometimes, paying the break fee can actually save you money (or make your life a bit easier).
Here are a few common scenarios:
If you’re selling your home or investment property, you may have no other choice but to break your fixed interest rate.
You can sometimes “move” your mortgage to your new home (called porting), but the timing has to be perfect.
Sometimes you come into some cash, and you’re in a position to pay off a large chunk of your mortgage years.
Maybe you’ve received an inheritance, sold a business, or offloaded that classic car.
If you want to pay off part of your mortgage, you may be charged a break fee (because you’re still breaking the fixed interest rate contract).
But paying down your mortgage early could save you a lot in interest.
In this case, paying the break fee might be worth it because you’ll save much more in the long run.
When rates were over 7%, a 6% interest rate looked fine. But now with interest rates below 5%, you could be paying hundreds of dollars more each month compared to what other people are today.
Breaking and refixing lower might cut your payments enough to give you some financial relief. Some borrowers even add the break fee to their loan, spreading the cost instead of paying upfront.
Let’s say you’re fixed at a high 6%, but the new 1-year rate is 4.5%.
Even if you pay a 1% break fee, that lower rate could save you more over the next year … especially if your loan is large.
But you won’t know for sure until you run the numbers. That’s where it’s worth working with a mortgage adviser. They’ll run these nerdy-numbers for you, so you know for sure.
It's usually a better idea to see out your fixed interest rate agreement (and avoid the break fee) if:
Don’t rush into breaking your mortgage before you’ve done the maths to make sure there’s actually a benefit.
Say you fixed your mortgage two years ago at 6.69% for five years. Now you’re seeing 1-year rates as low as 4.49%. Sounds tempting.
On a $500,000 mortgage, your monthly repayments would look like this:
That’s a difference of almost $700 every month, or about $8,300 a year. Over the next three years, that’s roughly $25,000 in potential lower repayments (if rates stayed low).
But your break fee could be around $37,000.
So in this case, the fee is higher than what you’d save, meaning it’s probably not worth breaking the loan right now.
The key is to run the numbers for your own situation. Sometimes waiting out your fixed term on the higher rate is the smarter move.
Break fees are hard to calculate.
The calculator at interest.co.nz can give you a rough ballpark. But before you hit go on your plan you’re going to want to be more sure about your decision.
Here’s what you need to do:
Here are a few ways to keep break fees small, or dodge them completely:
Split your loan, if you can. For example, put half of it on a 1-year fixed term, the other half on a 2-year. That way, not everything expires at once.
If you need to make changes, you’re only breaking part of the loan.
Shorter fixes mean you can lock in a lower rate if interest rates fall. But keep in mind, while interest rates are falling today, they can go up too.
Many borrowers wish they had a time machine so they could go back to 2021 and lock in their interest rates at 2.99% for 5 years.
Because then they could have avoided the recent increase in interest rates.
Lately, a lot of people have been experiencing Fear Of Missing Out (FOMO) as they watch interest rates fall.
But interest rates move in cycles, and chasing the lowest rate without checking the maths can backfire.
Yes, if the savings outweigh the costs, breaking your loan can be smart in some situations.
But for most people, the best move is to get advice before making a decision.
That way, even if you decide to wait it out, you have the peace of mind knowing you ran the numbers before making the call.
Mortgage broker for over 10 years, property investor and Managing Director at Opes Mortgages
Peter Norris, a certified mortgage adviser with 10+ years of experience, serves as the Managing Director at Opes Mortgages. Having facilitated over $1.2 billion in lending for 2000+ clients, Peter is a respected authority in property financing. He's a frequent writer for Informed Investor Magazine and Property Investor Magazine, while also being recognized as BNZ Mortgage Adviser of the Year in 2018 and listed among NZ Adviser's top advisers in 2022, showcasing his expertise.
This article is for your general information. It’s not financial advice. See here for details about our Financial Advice Provider Disclosure. So Opes isn’t telling you what to do with your own money.
We’ve made every effort to make sure the information is accurate. But we occasionally get the odd fact wrong. Make sure you do your own research or talk to a financial adviser before making any investment decisions.
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