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The $14.1 billion lending spike: Did you grab a cash-back?

December smashed records as Kiwi scrambled to switch banks.

Kelvin Davidson
Last updated: 9 February 2026 | 4 min read
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AI summary

December saw a record $14.1 billion in mortgage lending, largely driven by a massive surge in homeowners switching banks. This refinancing activity hit a record $5.8 billion, more than double the previous high.

The main incentive was aggressive cash-back offers from major banks, which were ramped up to 1.5% of the loan value. While the largest offers have since been reduced, smaller incentives may still be available for borrowers whose fixed-rate terms are expiring soon.

The "Refi" Rush

Who was making the move?

Is the party over?

Author

Kelvin Davidson Kelvin Davidson
Chief Property Economist, Cotality