Your mortgage, your home value, your financial future right now, all three are being pulled in different directions at once. If you’ve been watching the NZ property market and wondering whether to buy, fix, float or simply sit tight, you’re not alone. Let’s unpack what’s actually happening and what it means for you practically.
Is This Really NZ’s Worst Property Downturn in Decades?
RNZ reported this week that New Zealand is experiencing its longest and deepest property market downturn in 30 to 40 years, with prices slipping a further 0.3% in July alone. That’s not a blip. That’s a sustained correction that has now stretched across multiple years, and it’s reshaping how buyers, owners and investors need to think about property in this country.
To put it plainly: house prices have been essentially flat for three years now. The brief optimism we saw heading into 2025 has faded, and 2026 is shaping up to be another year of very little upward movement. Interest.co.nz has been tracking this closely, and the data consistently points to a market that lacks the momentum needed for meaningful price growth in the near term.
The takeaway: This is not a short-term blip, it’s a genuine, prolonged correction, and understanding that context matters enormously when you’re making big financial decisions.
Why Are Mortgage Rates Going Up Even When the OCR Moved Down?
This is the question I get asked most often, and it’s a fair one. It feels counterintuitive. The Reserve Bank cuts the OCR (Official Cash Rate), so shouldn’t mortgage rates fall too? The short answer is: not necessarily, and here’s why.
Mortgage rates, particularly fixed rates, are driven primarily by wholesale swap rates, which reflect where financial markets expect the OCR to go in the future rather than where it sits today. Markets have shifted from pricing in further cuts to now expecting the next RBNZ move to be a hike, potentially as early as December 2026. That forward-looking shift is what’s been pushing fixed rates up even as the OCR remained steady.
Banks including Westpac have already moved to lift fixed mortgage rates due to increased funding costs. BNZ’s chief economist Mike Jones has been particularly direct about the outlook, noting that floating rates are currently just over 6.00% and are likely to end the year above 6.5%, with a push through to 7.0% in the first half of 2027 a real possibility. Fixed rate rises look more limited by comparison, but the direction of travel is still upward.
“Further increases in floating mortgage rates are very likely,” BNZ chief economist Mike Jones wrote in the bank’s latest Property Pulse report, flagging that floating rates could hit 7% in the first half of 2027.
What this means practically is that floating your mortgage right now is expensive and getting more so. For most borrowers, locking in a fixed rate still makes sense, but which term to choose is where things get interesting.
The takeaway: Mortgage rates and the OCR don’t move in lockstep, wholesale markets are already pricing in future hikes, which is why your fixed rate has crept up even before the RBNZ makes another official move.
So Should You Fix, and If So, for How Long?
This is the practical question at the heart of it all. The honest answer is that there’s no single right answer for every borrower, but there are some useful frameworks to think about it.
Shorter fixed terms, like one year, might feel appealing because the rate is slightly lower today. But if rates continue rising as expected, you could roll into a materially higher rate in 12 months’ time. Fixing for two years looks like a sensible middle ground for many borrowers right now, offering a reasonable rate while providing some protection against further increases. Three years adds more certainty but costs more upfront.
Floating is genuinely expensive at present, and with further rises signalled, it’s hard to make a compelling case for most borrowers to stay there unless flexibility is a critical need, such as if you’re planning to sell or refinance in the next few months.
Here’s a rough comparison to help frame the decision. Note that rates shift constantly, so always check interest.co.nz for live figures before making any decision.
| Fixed Term | General Direction (as of writing) | Best Suited To |
|---|---|---|
| 6 months | Slightly lower, limited flexibility | Borrowers expecting to refinance or sell soon |
| 1 year | Competitive but expiry risk is real | Those comfortable with near-term rate uncertainty |
| 2 years | Higher than 1 year but solid value | Most owner-occupiers seeking balance |
| 3 years | Higher still, strong certainty | Borrowers who want to set and forget |
| Floating | Most expensive, rising further | Short-term flexibility only β expensive option |
Splitting your mortgage across two different terms is also worth considering. It gives you some protection if rates move in either direction, and it smooths out the rollovers so you’re not making one big decision at one big moment.
Not sure how this affects you? Book a free chat with Jagdip.
The takeaway: For most NZ borrowers right now, fixing for two years offers a sensible balance between cost and certainty, though your personal situation, including your income, plans and risk tolerance, should always guide the final call.
What Does a Prolonged Downturn Actually Mean for Buyers and Investors?
There’s a silver lining here that doesn’t get talked about enough. A sustained period of flat or falling prices is genuinely good news for first home buyers who’ve been priced out for years. Affordability has improved meaningfully since the 2021 peak, and while higher mortgage rates partially offset that, the deposit hurdle is lower than it was. LVR (Loan-to-Value Ratio) rules remain in place, so getting your deposit structure right still matters.
For property investors, the picture is more mixed. Yields have improved in some areas of South Auckland as prices have softened, but rising mortgage costs are squeezing cash flow, and the DTI (Debt-to-Income) ratio restrictions the RBNZ introduced mean borrowing capacity is more tightly constrained than it used to be. Investors need to be doing proper numbers, not just relying on capital growth to make deals work.
New housing supply coming onto the market is also playing a role. BNZ’s forecasts note that consenting activity has been strong, and inventory is continuing to grind higher. More supply meeting cautious demand is another reason price growth is likely to remain subdued through 2026, with BNZ forecasting roughly 2% house price growth for the year, down from an earlier forecast of 5%.
The takeaway: The downturn creates real opportunities for prepared buyers, but higher mortgage rates mean your borrowing costs need to be planned carefully, not assumed to drop anytime soon.
Is KiwiSaver Still Worth Using for Your First Home?
Absolutely yes. The KiwiSaver first home withdrawal remains one of the most underutilised tools for buyers. If you’ve been contributing for at least three years, you can withdraw most of your balance for a first home purchase, and that deposit boost can make a real difference when prices have softened and you’re trying to cross the LVR threshold.
If you’re not sure whether your KiwiSaver balance is working hard enough for your first home goals, it’s worth having a proper look at your fund type and contribution rate sooner rather than later. The calculators on this site can give you a rough sense of where you stand.
The takeaway: KiwiSaver is a genuine deposit accelerator for first home buyers β don’t leave that money sitting in the wrong fund or forget to factor it into your buying plan.
What Should You Actually Do Right Now?
Whether you’re watching ANZ, ASB, BNZ, Westpac or Kiwibank for the best rate, the honest truth is that chasing the lowest number on a rate card isn’t always the right move. The structure of your mortgage, the term you fix for, how you split your lending and whether your loan is set up to pay down efficiently, these things matter just as much as the rate itself.
If your fixed rate is rolling off in the next three to six months, now is a good time to start thinking about your options rather than waiting until the last minute. If you’re considering a refinance, the same applies. The market is moving, and the decisions you make in the next few months could lock in costs for two or three years.
Working with a trusted NZ mortgage adviser means you get across all the options from multiple lenders, not just one bank’s product shelf. That’s particularly valuable right now when the gap between good and average structuring decisions is wider than it’s been in years.
The takeaway: The best time to review your mortgage is before you have to, not when the pressure is already on.
Bottom Line
New Zealand’s property market is in genuinely unusual territory. A 30 to 40-year low in the depth of the downturn, combined with rising mortgage rates and real economic uncertainty, means the ground is shifting under every borrower’s feet. That’s not a reason to panic, it’s a reason to get informed and make deliberate decisions. Whether you’re buying your first home, rolling off a fixed rate, or reviewing an investment portfolio, the smart move is to sit down, run the numbers properly, and get advice that’s specific to your situation. Reach out to Jagdip to have that conversation.
Further reading: RNZ has more on this topic, including commentary on the broader economic pressures shaping the current downturn.