NZ Mortgage Market Update and What It Means for Borrowers July 2026

On 8 July, the Reserve Bank increased the Official Cash Rate by 0.25 percentage points to 2.50%. It was the first step away from the easing settings that had supported borrowers through 2025, and the Bank indicated that further increases are likely—although their timing remains uncertain.

At the same time, the housing market remained subdued rather than distressed. Prices were broadly flat, sales activity stayed soft, and elevated listing numbers continued to give buyers room to negotiate. The economy also produced a stronger-than-expected growth result for the March quarter, while mortgage arrears improved to their lowest level since September 2023.

The overall picture is one of firmer interest-rate pressure, but still buyer-friendly property conditions.

Just Announced: OCR Increased to 2.50%

The Reserve Bank lifted the OCR by 25 basis points on 8 July, with the Monetary Policy Committee reaching a consensus decision.

The Bank's reasoning was more nuanced than simply "inflation is too high":

• Annual inflation was already above the 1–3% target range before recent global energy disruption.

• Lower oil, gas and fertiliser prices have improved the near-term outlook, but earlier cost increases may still flow through to consumer prices.

• Domestic inflation—particularly non-tradable inflation generated within New Zealand—has remained persistent.

• The economy is expected to regain momentum later in 2026, which may allow firms to raise prices as demand recovers.

• The lower New Zealand dollar could add to imported inflation if it remains weak.

The Reserve Bank now expects annual inflation to have peaked at around 3.9% in the June 2026 quarter, before easing to approximately 3.3% in September. It expects inflation to return to around the 2% midpoint during 2027.

The important message for mortgage holders is that the Bank still considers the OCR to be stimulatory. It said further increases appear likely, but that future decisions will depend on incoming inflation, economic activity and price-setting data.

Borrower Takeaway

Borrowers should no longer build their refixing plans around the assumption that interest rates will steadily fall.

That does not necessarily mean a rapid series of increases is coming. It does mean the balance of risk has shifted. Anyone refixing over the next three to six months should prepare for rates to remain around current levels—or potentially move higher—rather than waiting for a guaranteed return to early-2026 pricing.

Mortgage Rates: Short Terms Under Pressure, Longer Terms More Mixed

Mortgage pricing did not move in a straight line during the six-week period.

The Reserve Bank noted that short-term mortgage rates had continued to increase since its May Monetary Policy Statement, reflecting higher wholesale swap rates and expectations of a higher OCR. Longer-term mortgage rates had eased as longer-dated wholesale rates declined.

As at 12 July, advertised special rates among the major banks were generally clustered around:

• One-year fixed: approximately mid-4% range

• Two-year fixed: approximately low-to-mid 5% range

• Three-year fixed: approximately low-to-mid 5% range

• Floating rates: generally around the high-5% to low-6% range

Actual offers can differ depending on equity, income, loan size, banking relationships and whether the borrower qualifies for discretionary pricing.

Following the July OCR increase, floating borrowers are particularly exposed because variable rates tend to respond more directly to OCR changes. Fixed rates are influenced by a broader mix of wholesale swap rates, offshore funding costs, deposit pricing and bank competition.

What Refixing Borrowers Need to Know

• A short fixed term still provides flexibility, but it now carries more risk that the next refix could occur at a higher rate.

• A two- or three-year term may suit households that value repayment certainty more than the opportunity to benefit from a future fall in rates.

• Splitting a loan across different terms can reduce the risk of the entire balance repricing at an inconvenient point.

• Borrowers should compare total loan structure, cash contributions, fees and flexibility—not just the headline rate.

• Floating or revolving-credit portions remain useful for active debt reduction, but they may become more expensive after the OCR increase.

The goal is not to guess the exact top of the rate cycle. It is to choose a structure that remains manageable if rates stay firmer for longer.

Housing Market: Stable Prices, Soft Sales and Plenty of Choice

The latest completed REINZ sales data available during the period covered May 2026.

The national median sale price rose 1.3% from May 2025 to $775,000. However, the national House Price Index fell 0.6% annually and 1.7% over the preceding three months, suggesting the underlying price trend remained slightly soft.

Sales activity was more clearly subdued:

• 6,523 residential sales were recorded in May.

• Sales were down 12.6% from May 2025.

• The median time to sell remained 47 days.

• Inventory rose 5.0% year-on-year to 36,130 properties.

• New listings were broadly unchanged, rising 0.3% annually.

Cotality's June Housing Chart Pack told a similar story. It reported that May sales volumes fell 8.3% year-on-year, marking a fifth consecutive monthly decline. Sales over the first five months of 2026 were 4.7% lower than the same period in 2025.

National property values were effectively flat in May, down 0.1% over three months and 0.6% over the year. Cotality characterised the market as being in a neutral or holding pattern: vendors were generally not under enough pressure to discount heavily, but high stock levels were preventing meaningful upward price momentum.

Buyer Takeaway

This continues to look like a market where buyers can take a measured approach.

Conditions remain favourable for:

• Making conditional offers where finance or due diligence is required

• Negotiating around settlement dates and included chattels

• Comparing several properties before committing

• Requesting building, title and insurance checks before going unconditional

• Walking away where the numbers do not stack up

The July OCR increase may make some buyers more cautious, but it does not automatically mean large price falls. Many vendors are still able to wait, which is helping prevent widespread forced discounting.

Listings and Inventory: The Buyer's Market Has Not Disappeared

June listing data showed that sellers remained active despite the traditional winter slowdown.

Realestate.co.nz recorded:

• 7,942 new residential listings in June, up 4.3% year-on-year

• 34,761 properties available for sale, up 7.3%

• A national average asking price of $866,314, up 1.4% annually

The rise in stock is significant because it gives buyers more alternatives and limits vendors' ability to push prices higher.

This does not mean every property is negotiable. Well-presented homes in tightly held school zones or strong regional markets can still attract competition. But at a national level, buyers generally have more breathing room than they did during the high-turnover years.

Regional Market: Canterbury and Southland Continue to Stand Out

The national market remains highly uneven.

In May, Canterbury recorded an equal record median price of $725,000, up 6.6% from a year earlier. Southland reached a record $540,000 median, up 10.2%. Southland also recorded the strongest annual House Price Index growth at 5.8%, followed by Canterbury at 3.0%.

June asking-price data reinforced Canterbury's momentum. The region reached an all-time average asking price of $757,136, up 5.2% year-on-year. It became the first major region to move above its 2022 asking-price peak.

By contrast, markets more exposed to weak employment confidence or higher existing inventory remain softer. Wellington recorded its lowest May sales count since 2022, while Auckland had its highest May median days to sell since 2020.

For borrowers, the practical point is that national headlines may not describe the suburb they are buying in. Local sales evidence remains more useful than broad predictions.

First-Home Buyers: Still the Most Active Group

First-home buyers continued to make the most of softer market conditions.

Cotality reported that they were the only major buyer group to increase purchase numbers during the first five months of 2026. Their transactions rose 2.4% year-on-year to 10,025, lifting their share of purchases from 25.8% to 27.7%.

Their share was particularly high in the major centres:

• Almost 31% of Auckland purchases

• Almost 39% of Wellington purchases

Factors supporting first-home buyers include lower property values than at the market peak, high listing availability, KiwiSaver access and greater availability of lower-deposit lending.

Practical Moves for First-Home Buyers

• Obtain a refreshed pre-approval if an existing approval was assessed before the OCR increase.

• Base affordability on the repayment rate you may actually face, not the cheapest advertised special.

• Keep money aside for insurance, rates, maintenance and legal costs.

• Use the slower market to complete proper due diligence.

• Avoid increasing the offer simply because a bank approves a larger amount.

GDP: Recovery Stronger, but Not Yet Broad-Based

New Zealand's GDP rose 0.8% in the March 2026 quarter, following growth of 0.5% in the December quarter.

That result confirmed that the economy had entered a recovery phase before the latest period of global energy volatility.

However, the Reserve Bank said momentum weakened during the June quarter. Electronic card spending and manufacturing and services indicators pointed to softer domestic demand, while construction and discretionary retail remained under pressure. Agriculture, exports and tourism were stronger.

The Bank expects growth to resume in the September quarter and its current nowcast points to growth of around 0.6%.

For borrowers, stronger GDP is a mixed signal. It supports employment and household confidence, but it also gives the Reserve Bank more room to keep monetary policy firm while it focuses on inflation.

Inflation: Official June CPI Still to Come

The latest official CPI figure available by 12 July remained the March 2026 result of 3.1% annual inflation. The June-quarter CPI was scheduled for release on 21 July, outside this update's reporting window.

The Reserve Bank's estimate that inflation reached approximately 3.9% in the June quarter will therefore be an important number to compare against the official release.

A lower-than-expected CPI result could reduce pressure for another immediate OCR increase. A stronger result—particularly one showing persistent domestic inflation—would reinforce the case for tighter policy.

This release should be firmly on the radar of anyone refixing in late July or August.

What This Means for Different Borrowers

Refixing Borrowers

The rate outlook has become less borrower-friendly than it appeared earlier in the year.

Consider:

• Reviewing options 60–90 days before expiry

• Asking for both short- and medium-term pricing

• Calculating repayments under a further 0.25–0.50 percentage-point increase

• Splitting the loan rather than fixing the entire balance on one date

• Retaining a small flexible portion where there is surplus cashflow

First-Home Buyers

The property market remains constructive, but higher interest-rate risk increases the importance of conservative budgeting.

Strong deposit discipline and thorough due diligence matter more than trying to time the precise bottom of the market.

Existing Homeowners Moving House

The main risk is not necessarily the price of the new property. It is the combined effect of selling slowly, carrying bridging costs and taking on a larger mortgage at current rates.

Sale and purchase conditions should be coordinated carefully.

Investors

Flat values and subdued rent growth mean purchases need to work on cashflow rather than expected capital gains.

Stress testing should include:

• Higher interest rates

• Vacancy periods

• Insurance and maintenance

• Rates increases

• Realistic rent assumptions

What's Not in the Headlines—but Should Be on Your Radar

Mortgage Arrears Have Improved

Residential mortgage arrears fell to 1.27% in May, their lowest level since September 2023. Around 20,700 mortgage accounts were past due, representing a 12% improvement from a year earlier. Both early-stage and serious mortgage delinquencies declined annually.

This is reassuring, but it reflects conditions before the July OCR increase fully flowed into household repayments.

Mortgage Enquiries Are Rising Even While Arrears Improve

Centrix recorded mortgage enquiries 12.5% higher year-on-year in June, but approved new mortgage lending was 2.4% lower in the May quarter. That combination suggests borrowers are shopping and assessing options, while remaining cautious about committing or switching lenders.

Building Consents Lost Momentum in May

The seasonally adjusted number of new homes consented fell 4.0% in May after increasing 11% in April.

Consents are not the same as completed homes, but the data is worth watching. A sustained construction slowdown could eventually tighten housing supply, even while current listing inventory remains high.

Rental Supply Has Increased

June produced 6,729 new rental listings, 10% more than a year earlier. The average advertised rent was approximately $635 a week, marginally below June 2025.

For investors, that points to greater tenant choice and less scope for aggressive rent increases in many areas.

What You Should Do Now

The past six weeks have shifted the mortgage conversation from "How low could rates go?" to "How much certainty do I need?"

For borrowers approaching a refix or purchase:

• Review the loan before the expiry date rather than accepting the automatic rollover offer.

• Test the household budget under at least one additional rate increase.

• Compare loan structures, not just advertised rates.

• Keep an emergency buffer where possible.

• Avoid waiting for a perfect rate that may never appear.

• Watch the 21 July CPI release and the Reserve Bank's next OCR announcement on 2 September.

Our Final Word

This last month marked a turning point.

The OCR increased to 2.50%, the Reserve Bank signalled that more tightening may be required, and short-term mortgage pricing moved under renewed pressure. Yet the housing market remained steady rather than spectacular: sales were soft, prices were broadly flat, and listing inventory continued to favour buyers.

For borrowers, this is not a time for panic or aggressive forecasting. It is a time to make deliberate choices. A shorter fixed term may still suit borrowers with strong buffers and a higher tolerance for uncertainty. A longer term may provide valuable repayment stability. A split structure can sit between those two positions.

The best structure is the one that gives your household enough breathing room if rates remain higher than expected.

Deeper Reads

• RBNZ: OCR increased to 2.50% — The Reserve Bank's full July decision, inflation assessment and explanation of why further OCR increases may be required.

• REINZ: May 2026 Property Report — National and regional sales, median prices, House Price Index movements, inventory and days-to-sell data.

• Cotality: June 2026 Housing Chart Pack — Detailed analysis of subdued sales, flat values, buyer-group activity and the growing market share of first-home buyers.

• Stats NZ: March 2026 GDP — Official economic growth data showing GDP rose 0.8% during the March quarter.

• Centrix: June Credit Indicator — Current insights into mortgage arrears, credit demand and household lending activity.

This content is general in nature and does not constitute personalised financial advice. Interest rates, lending criteria and borrower circumstances vary. Obtain advice appropriate to your position before making a borrowing or refixing decision.