Strong March quarter GDP masks the disruption that arrived weeks later.
New Zealand's March quarter GDP data tells only half the story — the economy was building genuine momentum heading into 2026, but the full force of the Middle East conflict arrived after the quarter closed.
According to Stats NZ's Economic Snapshot for the March 2026 quarter, GDP rose 0.8% in the three months to March — matching the annual growth rate and marking a third consecutive quarterly expansion.
Manufacturing was the biggest contributor, up 1.9%, led by growth in transportation equipment, machinery, and food production. The main drag was mining, down 11.6%, driven by a fall in oil and gas extraction. Construction also weighed on the result, contracting 1% for the quarter and 4.5% over the year — though the near-term softness sits alongside a rising consents pipeline, suggesting the supply outlook improves further out even as current activity eases.
"New Zealand's manufacturing industry is a large and diverse sector of the economy, making up around 8%," Stats NZ general manager and macroeconomic spokesperson Jason Attewell said.
Labour market and inflation: cautious improvement
The household living-costs price index — which tracks actual costs faced by households including interest payments — rose a modest 2.1% over the year to March, providing some relief for borrowers whose mortgage costs have been falling. By contrast, the headline consumers price index held at 3.1% annually, with electricity the largest contributor at 12.5%. Local authority rates rose 8.8%, meat and poultry 8.6%, and rent 1.2%.
The unemployment rate eased to 5.3% in the March quarter, down from 5.4% in December 2025 — a modest improvement that will inform serviceability assessments for borrowers whose income security is a key consideration. The broader underutilisation rate held steady at 12.9%, covering 406,000 people including those underemployed or in the potential labour force.
A platform for recovery — with a caveat
Retail sales rose 0.9% in the March quarter to $26 billion, with 13 of 16 regions recording growth. New home consents continued their upward trend, rising 0.5% in the quarter to reach 37,813 in the year ended March 2026 — up 11% on the prior year. "New home consents have increased in each of the last three quarters, which will likely result in more building activity in future quarters," Attewell said.
The fuel price picture underscores why the March data is a starting point rather than the full story. Petrol rose 18.6% in March alone and diesel surged 42.6%, as conflict-related supply disruptions took hold in the final weeks of the quarter. Stats NZ notes the full impact of those price rises is expected to be reflected in the June 2026 quarter data.
The RBNZ has already begun quantifying the damage. Its May Monetary Policy Statement revised GDP growth for 2026 downward, noting that "With weaker consumption and investment, annual GDP growth in 2026 is now expected to be 0.9% lower than assumed in the February Statement," with inflation now forecast to peak at 4.3% in the September quarter before returning to the 2% midpoint in mid-2027.
For advisers, that revised growth outlook translates directly into a changed rate environment. NZIER's June 2026 Quarterly Predictions point to two rate rises in quick succession as the most likely near-term scenario — a 25-basis-point lift at the July meeting followed by another in September — with direct consequences for variable-rate borrowers and anyone approaching a fixed-rate repricing decision in the months ahead, though bank forecasts vary on timing.
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