Using KiwiSaver to buy your first home

KiwiSaver and the First-Home Surge

New Zealand's housing market has shifted decisively in favour of first-home buyers at the start of 2026. After years of high prices and tight conditions, entry-level property values have fallen, pushing affordability to its best point in more than five years. Commentators describe 2026 as a 'Goldilocks' year: lower mortgage rates, ample stock, and banks more open to low-deposit lending have combined to boost activity among this group.

First-home buyers ended 2025 claiming a record proportion of purchases, a trend continuing into 2026. KiwiSaver withdrawals play a central role, often contributing 10-15% of deposits for these buyers, many of whom enter with less than 20% equity. The scheme's first-home withdrawal rules—allowing members of at least three years to access most savings (leaving $1,000) for a primary residence in New Zealand—have remained unchanged since before the 2025 Budget.

That Budget introduced other KiwiSaver adjustments, including a reduced government contribution (from 50c to 25c per dollar, capped at $260.72 annually from July 2025) and default contribution rates rising to 3.5% from April 2026, then 4% in 2028. While these do not alter first-home access, they aim to build larger balances over time, potentially increasing the sums available for future withdrawals. Over 42,000 members used KiwiSaver for first-home purchases in the year to March 2024, underscoring its established impact.

Tensions exist beneath the surface. Low-equity loans heighten vulnerability to interest-rate rises or income disruptions, even as current easing supports borrowing. Investors, facing possible debt-to-income restrictions in 2026, have pulled back, leaving more opportunities for owner-occupiers. Meanwhile, the end of the First Home Grant in May 2024 has removed one subsidy layer, making KiwiSaver even more pivotal for many.

The broader context includes a market rebounding from an 18% peak-to-trough decline since 2023, with sideways prices in recent years giving way to tentative growth forecasts. First-home buyers are seizing the moment, but the interplay of KiwiSaver mechanics and macro conditions will determine how sustainable this access proves.