The data has converged
For years, housing affordability has been framed as a welfare issue, a social policy problem, something for government agencies and charities to worry about. That framing is now dangerously outdated.
Three independent data streams, from different organisations using different methodologies, are pointing at the same conclusion. The Urban Advisory’s second annual Housing Survey of 5,232 New Zealanders found 25% are skipping meals and 28% are delaying medical appointments because of housing costs. The New Zealand Food Network’s first hunger monitor found 33% of households experienced food insecurity in the past year. And Stats NZ’s household income data shows three in five lower-income households now spend at least 40% of income on housing.
Dr Natalie Allen of the Urban Advisory is blunt: “The sacrifices revealed in this data are not a cost-of-living story. They are an ongoing story about housing system failure. We are now two years into this survey and the patterns are not changing. They are hardening.”
The new poor are your workforce
The most striking figure in all of this is buried in the Food Network data: 68% of food-insecure households are experiencing it for the first time. These are not chronic welfare recipients. They are working households that have tipped over the edge.
Thirty percent of full-time workers reported being unable to afford enough food. NZ Food Network CEO Gavin Findlay says the pattern is unmistakable: “Every day, our hubs see hard-working people who never thought they’d need support, double-income families who can’t keep up with costs.”
A Rangahau Aotearoa nationally representative survey reinforces the trend. Fifty-five percent of New Zealanders struggled to pay for or went without everyday items, with young adults aged 18-34, the core workforce and consumer cohort, worst affected at 71%. The proportion struggling with essential bills like power, water and internet rose from 28% to 33% between May 2024 and February 2025. The direction is wrong.
Every dollar absorbed by rent is a dollar not spent with you
For any business dependent on discretionary household spending, the maths is unforgiving. When average weekly rent hits $505.50, up 9% annually, while average income grows at roughly 5.5%, the gap is structural. Households spending 22 cents of every disposable dollar on housing have progressively less for retail, hospitality, health services and recreation.
RBNZ chief economist Paul Conway has drawn the link explicitly. New Zealand’s wage purchasing power sits about 20% below the average of advanced OECD economies, meaning workers start from a lower base before housing takes its cut. Prices sit approximately 26% above 2020 levels and stable inflation does nothing to unwind that.
Falling interest rates, the supposed relief valve, help mortgage holders. They do not help renters. Only 57% of renters feel stable and secure versus 90% of homeowners, and 55.2% of renters consider their income insufficient. That renter cohort is disproportionately younger, urban and employed, exactly the demographic that drives foot traffic and online orders.
The supply side failure nobody wants to fix
This is fundamentally a cost structure problem, not a redistribution problem. Conway is direct: “The price of construction in New Zealand is the highest in the OECD and more than double the average. This is undoubtedly a handbrake on housing and infrastructure development.”
High construction costs make building at scale economically marginal, diverting capital away from productive economic activity and constraining labour market mobility. In Gisborne, rent consumes nearly 45% of income from an average job. Internationally proven models like build-to-rent, shared equity and community land trusts remain undersupplied.
Conway’s prescription is productivity-first: “Improving the purchasing power of New Zealand households requires improved productivity. Productivity gains support stronger real wage growth, while competitive markets help keep price increases in check.”
Demand destruction has a feedback loop
Business owners wondering why foot traffic is flat and average transaction values are shrinking have their answer in these datasets. A quarter of your potential customers are cutting meals. A third of working adults cannot feed themselves properly. Nearly half the country considers its income inadequate, and that proportion is growing, not shrinking.
Until housing costs are treated as the structural economic constraint they have become, rather than a social policy afterthought, the consumer demand that New Zealand businesses depend on will keep eroding. The patterns are hardening. Two years of data say so.
Sources
- RNZ: One in four skip meals, medical care due to cost of housing – survey (2026)
- 1News: One in three struggle to buy food – but shame stops many getting help (2026-03-13)
- Interest.co.nz: 3 in 5 lower income households spend at least 40% of money on housing (2025)
- Rangahau Aotearoa Research New Zealand: Cost of living survey (2025-02)
- RNZ: New Zealand is expensive, Reserve Bank economist says (2025)
- RNZ: Here’s how much your income hasn’t been keeping up with your housing costs
- RNZ: Renting is very expensive – NZ’s global distinction
- BusinessDesk: How rising house prices hurt productivity
- Stats NZ: Household income and housing-cost statistics year ended June 2025 (2025)
- RNZ: Beneficiaries, pensioners don’t have enough money for basics – report