Feature article

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
AI

AI summary

December saw a record $14.1 billion in mortgage lending, largely driven by a $5.8 billion surge in bank switching, or refinancing. The main driver was not just better interest rates, but significant cash-back offers from major banks, which were ramped up to 1.5% of the loan value.

This activity was led by 'safe' borrowers taking rational advantage of the situation. While the largest cash-backs have since been reduced, smaller incentives may still be available for homeowners.

The "Refi" Rush

Who was making the move?

Is the party over?

Author

Kelvin Davidson Kelvin Davidson
Chief Property Economist, Cotality