Should you rent or buy in NZ?
Rent vs Buy Calculator New Zealand
Compare the real cost of renting vs buying in New Zealand. Model home loan repayments, LVR deposits, property appreciation, and investment returns over any time horizon.
Enter your details
Buying costs
Renting & comparison
Rate on invested down payment
Over 10 years, our analysis suggests:
📈 Renting + investing looks stronger
Renting and investing the down payment produces $741,049 vs $605,698 home equity.
Buy: net equity
$605,698
After 10 years
Rent: invested net worth
$741,049
Down payment invested
Break-even
Beyond range
When buying overtakes renting
Net worth comparison over time
View year-by-year breakdown
| Year | Buy equity | Rent portfolio | Buy advantage |
|---|---|---|---|
| Year 1 | $186,890 | $196,208 | -$9,318 |
| Year 2 | $225,469 | $244,840 | -$19,371 |
| Year 3 | $265,819 | $296,042 | -$30,223 |
| Year 4 | $308,026 | $349,972 | -$41,945 |
| Year 5 | $352,182 | $406,797 | -$54,615 |
| Year 6 | $398,381 | $466,697 | -$68,316 |
| Year 7 | $446,723 | $529,861 | -$83,138 |
| Year 8 | $497,315 | $596,494 | -$99,179 |
| Year 9 | $550,268 | $666,813 | -$116,545 |
| Year 10 | $605,698 | $741,049 | -$135,351 |
How this calculator works
New Zealand has one of the highest property-to-income ratios in the world. The rent vs buy decision is particularly important in NZ, where RBNZ LVR restrictions require a 20% deposit for owner-occupiers — meaning a large amount of capital is committed to property.
This calculator helps you understand whether that capital is better deployed in property (equity + appreciation) or invested elsewhere (shares, funds) while renting. It models the full cost of buying — mortgage repayments, council rates, insurance, maintenance — against rental costs and the investment of your deposit.
Note: New Zealand has no stamp duty, which improves the buying case compared to Australia or the UK. The bright-line test applies to investors but not owner-occupiers in most cases. Adjust the appreciation rate to reflect your target market — Auckland and Wellington can vary significantly from regional centres.
Worked example
- 1Buying: ~NZ$3,921/month + NZ$700/month costs ≈ NZ$4,621/month total
- 2Renting: NZ$2,400/month rising 3%/year
- 3Deposit NZ$150,000 invested at 7% grows to NZ$295,000
- 4Property at 5% appreciation grows to NZ$1,222,000; equity ~NZ$671,000
- 5Net buying advantage: ~NZ$376,000
Frequently Asked Questions
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Disclaimer: Calculations are estimates for general guidance only and do not constitute financial advice. Mortgage rates, LVR restrictions, and lending criteria vary by lender and may be subject to RBNZ requirements. Consult a registered financial adviser before making property decisions.