PHOTO: ASB’s latest housing outlook challenges that thinking.
For years, New Zealand property owners became accustomed to one assumption: house prices eventually go up — and usually quite quickly.
ASB’s latest housing outlook challenges that thinking.
The bank says national house prices are still around 15% below their late-2021 peak in nominal terms and roughly 30% below that peak once inflation is taken into account. On ASB’s current forecasts, the old 2021 nominal high may not be reached again until around late 2029.
That means a homeowner who bought near the top of the market could potentially wait the best part of eight years just to see the national market return to the price level they bought into.
And even then, that would only be the number printed on the sale agreement.
In real purchasing-power terms, the wait could be considerably longer.
The bigger story isn’t the forecast. It’s what has changed underneath the market.
ASB expects house prices to be broadly flat across 2026, rise about 3.5% in 2027, then grow more closely in line with household incomes rather than repeating the debt-driven surges New Zealand experienced before 2021.
That sounds relatively unremarkable.
It actually represents a potentially enormous change in the psychology of New Zealand property.
For decades, falling interest rates allowed buyers to progressively borrow more. Rising populations added demand. Housing shortages helped support prices. And property owners became increasingly conditioned to believe that large capital gains were almost inevitable.
ASB’s argument is essentially that several of those tailwinds have weakened at the same time.
The era of endlessly cheaper mortgages may be over
Between the early 1990s and 2020, mortgage rates generally moved lower over time.
Every significant reduction in borrowing costs increased the amount households could service.
That helped buyers bid more for the same house.
But ASB believes that long-term decline in interest rates has largely run its course.
That matters because New Zealand’s housing boom was not simply about people suddenly deciding houses were worth more.
It was also about how much debt banks could allow households to carry.
And right now the interest-rate backdrop is moving in the opposite direction. The Reserve Bank lifted the OCR to 2.75% in September, while ASB says upward pressure on mortgage rates remains.
That creates a very different property market from the one that existed when borrowers were securing historically cheap money.
Then there is the supply problem — or opportunity
One of the most important changes may actually be staring buyers in the face.
There are simply more housing choices.
Townhouses, apartments, retirement units and other higher-density developments have dramatically increased housing options in many urban areas.
ASB argues that this extra supply should help temper future price increases.
That could prove particularly significant in Auckland.
For decades, the housing story was built around scarcity.
Not enough houses.
Not enough land.
Not enough listings.
Not enough choice.
Today, many buyers are operating in an environment where they can simply move on to another property if a vendor refuses to meet the market.
That changes negotiating power.
The demographic tailwind is weakening too
Another major change is population structure.
Strong population growth historically provided persistent demand for housing.
But ASB expects population growth to moderate and says New Zealand is moving beyond the demographic “sweet spot” where a particularly large share of the population was earning, borrowing and purchasing property.
That doesn’t mean housing demand disappears.
It means one of the enormous structural forces that helped push property prices higher may no longer be as powerful.
The 2021 buyer is in a very different position
Consider someone who purchased a home for $1 million near the 2021 peak.
If the property subsequently fell 15%, its theoretical value would be around:
$850,000
Even if prices then increased 3.5% a year, rebuilding that lost value takes time.
And inflation makes the comparison even harsher.
A house eventually selling for $1 million again does not mean its owner has genuinely recovered financially.
If wages, food, construction costs, rents and practically everything else have risen substantially during that period, then $1 million in 2030 is worth considerably less than $1 million was in 2021.
That is why ASB’s estimate that prices remain around 30% below the 2021 peak in inflation-adjusted terms is arguably more interesting than the nominal 15% fall.
This could change the investment equation
For years, Kiwi property investors could tolerate weak rental yields because capital growth was expected to do much of the heavy lifting.
Buy the house.
Hold it.
Let inflation, population growth, falling interest rates and scarcity push the price higher.
But if future capital growth becomes slower and more closely tied to household incomes, investors may increasingly have to ask a very different question:
Does this property actually make financial sense without relying on huge capital gains?
Rental income, maintenance, insurance, rates, tax settings, mortgage costs and vacancy suddenly matter even more.
That arguably moves residential investment closer to the way almost every other investment is assessed.
There may be winners from this
A sluggish property market sounds grim for existing owners.
But it is not necessarily bad for New Zealand.
ASB says first-home buyers accounted for 29% of the market in July, and a more balanced market gives purchasers more time and choice.
Young buyers may no longer face the same terrifying equation that dominated 2020 and 2021:
Buy immediately or risk being priced out forever.
If wages rise while house prices move sideways or increase modestly, affordability can gradually improve without requiring a spectacular housing crash.
That is arguably a healthier adjustment than another boom followed by another bust.
Auckland and Wellington may have the longest climb
The national figure also hides enormous regional differences.
ASB notes that Auckland and Wellington remain further below their previous peaks, while Christchurch has proved much more resilient.
That means talk of “the New Zealand housing market” increasingly risks becoming meaningless.
Different cities may experience completely different recoveries.
Even different suburbs — and different dwelling types within the same suburb — could move in opposite directions.
A standalone house on scarce land may perform very differently from one townhouse among hundreds of similar new developments nearby.
The old wealth machine may be slowing
There is another economic consequence.
Rapidly rising house prices historically created a powerful psychological wealth effect.
Homeowners saw their equity climbing and often felt more comfortable spending.
Renovations.
Cars.
Holidays.
Investment properties.
Business spending.
ASB believes the next economic expansion is more likely to be driven by income growth rather than rapid increases in housing wealth.
That could make the economy less volatile.
But it could also mean the extraordinary property-fuelled spending cycles New Zealand became accustomed to are harder to recreate.
Of course, this is still a forecast
Housing forecasts have an uncomfortable habit of being wrong.
ASB acknowledges that itself.
Migration could surge.
Construction could collapse.
Interest rates could fall.
Credit conditions could loosen.
Government policy could change.
Or Kiwi enthusiasm for property could simply re-emerge faster than expected.
ASB also warns that a stronger-than-expected housing recovery could force the Reserve Bank to lift the OCR beyond its current 3.25% peak forecast for 2027.
So 2030 is not a promise.
It is a warning about how fundamentally the property landscape may have changed.
The real question for New Zealand
Perhaps the most important takeaway is not whether the 2021 peak is finally reached in December 2029, June 2030 or two years earlier.
It is this:
What if 2021 wasn’t the benchmark New Zealand housing is trying to get back to?
What if it was an extraordinary moment created by emergency interest rates, huge stimulus, restricted supply and aggressive borrowing — conditions that may never align in quite the same way again?
For property owners waiting for another explosive boom to rescue the market, ASB’s message is uncomfortable.
House prices may still rise.
But the days when simply owning almost any house produced enormous, rapid capital gains could be behind us.
And if that proves correct, the biggest shift in New Zealand property may not be what houses are worth.
It may be what New Zealanders expect houses to do for them.