The Reserve Bank has lifted the Official Cash Rate (OCR) by a further 25 basis points to 2.75%.

It's the second increase in three months, following July's rise from 2.25%.

Sarah Wood, CEO of realestate.co.nz, says even this modest lift could make some buyers and sellers think twice.

“The NZ economy is still struggling, and this is likely to further exacerbate the challenges many households are facing. Annual inflation is sitting at 4.1% and unemployment is at an 11-year high of 5.6%. Deloitte's Q2 2026 Quarterly Insolvency Trends report also found business failures remain above historical levels too.

Part of the problem is that these changes don't land evenly or immediately here. Most New Zealand mortgages are fixed for just one to three years, unlike Australia, where a much larger percent of borrowers are on floating rates and feel a change straight away.

That lag also means today's decision lands on top of pressure that hasn't even worked through yet. A lot of households are only now feeling the effect of hikes from earlier this year, and this adds another one to the queue before the last has properly landed.

That's exactly what's happening with the large number of buyers who purchased in 2021, when interest rates sat around 3%. Many are only refixing now, at close to 5% or more, and that's a significant and ongoing squeeze on household budgets.

In 2025, we saw a 35% increase in mortgagee sale listings compared with 2024. So far in 2026, that trend has continued, with 423 mortgagee listings in the first eight months of the year, up 34% from 316 over the same period in 2025. And that’s even before this month’s decision has had a chance to bite.”

What is the OCR and why does it matter?#

The OCR is the headline interest-rate tool the Reserve Bank uses to achieve and maintain price stability. It's the rate banks can borrow or deposit funds overnight, and it influences the full spectrum of interest rates: mortgage rates, business lending rates, and savings rates.

The Monetary Policy Committee (MPC) reviews the OCR 8 times a year.

When it moves:

• If the OCR goes down, interest rates typically follow, making mortgage repayments lower and supporting home-buying demand.
• If the OCR goes up, borrowing costs increase, which tends to slow spending and inflation, and reduce home-buyer capacity.

Because property is such a big part of how New Zealanders borrow and invest, changes to the OCR often flow through to the housing market, making any shifts big news for buyers and homeowners.

In response to the pandemic (2020-2021) the OCR was slashed to a record low of 0.25%, meaning ultra-low mortgage repayment rates. 

As inflation took off in 2022, the Reserve Bank raised the OCR rapidly, reaching around 5.5%, the highest level in recent years.

As inflation eased through 2024 and into 2025, the Reserve Bank shifted direction and began cutting the OCR again.

The takeaway? #

The ultra-low rates during Covid were outliers in response to an unprecedented global event. If we look at the long term, OCR levels closer to 3%-4% have been more typical. So, for buyers and homeowners today, it's helpful to recognise we're moving back to more “normalised” territory.

As always, while lower rates are helpful, they don't replace solid planning: checking your deposit, understanding your budget, and working with experts such as a mortgage broker or lender.

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