Cost Of Living 2025 Increase Nz. The rbnz should be in a position to deliver a rate cut by christmas. The bad news is the cost of living for the average household increased 6.2 percent in the year to march.
The most recent high was 8.2% recorded in the 12 months. The cost of living for the average kiwi household has increased by 3.8% in the 12 months to the september 2024 quarter, according to figures released by stats nz today, with interest.