The biggest mistake you can make with a mortgage this year.

Sue Tierney

If you are thinking of committing to a house purchase – and you don’t have finance nailed down in advance – I have one word of advice for you: Beware.

The Reserve Bank is determined to choke off Kiwis’ insatiable demand for debt. Lenders are finding it harder to access overseas funds. As a result, they are looking very closely at new loan applications.

So don’t commit to buying an expensive new house before you’ve sold your current one, as you may not be able to get bridging finance. And don’t assume you can roll over an interest-only loan.

If you’re an older buyer, you may not be able to get a mortgage that extends past your 65th birthday. First-time buyers will need at least 20% as a deposit, and investors will need 40%.

It doesn’t matter if you’re a long-term customer with a good credit record. The banks will impose the Reserve Bank’s rules, regardless of your past dealings.

The golden rule is to be prepared. Talk to us before you go house hunting and don’t sign anything until you’ve got finance locked and loaded.

Are you thinking about buying a home or changing your mortgage? Make sure you get expert advice.

We're here to help you with home loans, personal finance & insurance.

Latest Insights

by Sue Tierney 7 May 2025
Here’s a tip that might come in handy: Get your phone out, open the camera, and video any possession that you might need to claim on your insurance one day. We sincerely hope you never suffer a burglary, fire or flood – but if you do, you’ll be glad you made a record. A few years ago, we made this suggestion to one of our clients. He videoed his stuff – and wouldn’t you know, he was burgled just two days later. This leads to another piece of advice: Make sure you mention this to your insurer, just in case you find yourself in the same position as the person above. You wouldn’t want the insurance company to start wondering if you’d set the whole thing up. Stranger things have happened. A reminder that we don't offer fire and general insurance. We have no skin in this particular game – we simply want to be helpful. However, if you’d like to talk about these types of insurance policies, we can refer you to some trusted advisers. Note that we don’t get paid referral fees or commissions if you arrange insurance with these people: Our contact at Glenn Stone Insurance (GSI) is Lynley Evans, who manages some of our own insurance. Contact her at lynley@gsi.nz You can also use the tool on Frank Risk online. Click on the link here . Alternatively, we’d be happy to refer you to Tower Insurance. We’d need your authorisation to send them your contact details. Note that Tower do pay us a referral fee. Talk to us if you need to look at your life and health cover. If you haven’t reviewed your life, health, trauma, or income protection insurance recently, now may be a good time to do so. This is especially important if your life has changed. Did you get married, start a family, retire, come out of a relationship, take out a mortgage, or experience any other major changes in recent years? We’re not trying to sell you anything – just helping ensure your cover still meets your needs.  Click on the link below to set up a call. There’s no charge.
by Sue Tierney 7 May 2025
The reason is simple. Something you may not think is important could actually matter a lot. It could save (or cost) you thousands of dollars. That’s why we’re always keen to catch up. Talking face-to-face on a video call is an opportunity to find out the things that don’t appear in an email or bank statement. Here’s an example: When a 'cash contribution' from the bank is a bad idea. Banks often use cashback offers or other sweeteners to encourage you to sign on the dotted line. This can be a good deal…or it can be a terrible one. It all depends on your personal circumstances. When we talk to you, we’ll ask questions like these: “Could you reduce your loan in the next few years with a lump sum from KiwiSaver?” “Are you expecting a windfall, such as an inheritance or company shares?” “Are you thinking of selling your house and buying in a cheaper location within the next three years?” Your answers to these questions (and the other questions we ask) will determine the type of loan that’s right for you. The sugar hit of a cash contribution from the bank might turn out to be a false economy, because it could end up locking you into a loan term that doesn’t match your objectives. Here's another example. Refinancing your loan might not be a done deal. Refixing with your bank is usually pretty straightforward. But moving to a new bank – i.e. refinancing your mortgage – may not be. First of all, you will have to go through a complete re-application process. Every lender will need a lot of detail, and their questions could be intrusive. That’s fair enough – they are checking if they want you as a customer. It’s a bigger deal than simply rolling over an existing loan. And you may not even be approved. Then you’re back to square one. Of course, there are times when refinancing is the right option – and we’ll be very happy to do it for you. But first we need to dig into your particular circumstances. So we ask a lot of questions. We're here to help you find the right loan. Your emails and phone calls are always welcome. At Sue Tierney Mortgages, we’re here to give advice whenever you’re thinking about rolling over a loan, taking out finance or changing your insurance. Try us. Click on the link below to set up a call. There’s no charge.
by Sue Tierney 25 March 2025
As Registered Financial Advisers , we’re all about doing the right thing for our clients. A big part of that is making sure you don’t pay a dollar more than absolutely necessary.

Wealth creation is not what you own. It’s what you control.

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