Are you leaving money on the table?
Most NZ landlords miss thousands in legitimate deductions every year. Our free calculators help you understand the bright-line test, uncover hidden deductions, and plan your exit costs.
Deduction Finder
Your Tax Summary
Potential Savings
$700 – $4,400
Free NZ Rental Property Tax Tools
Three calculators built specifically for New Zealand landlords — no sign-up required.
Bright-Line Test Calculator
Check if your property sale will trigger income tax under the bright-line test.
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Rental Deduction Finder
Find the tax deductions you might be missing on your rental property.
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Exit Tax Estimator
Calculate the real cost of selling: bright-line tax, depreciation recovery, and net proceeds.
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Deduction Summary
Total Deductible
$7,420
Your Year-End, Simplified.
No more guessing what you can claim. Our tools walk you through every deduction, flag what you're missing, and calculate the numbers — so you arrive at your accountant prepared.
- Interactive deduction checklist
- Instant bright-line status check
- Full exit cost breakdown
Why most landlords overpay tax
New Zealand's rental property tax rules are among the most complex for individual investors. Here's why so many landlords pay more than they need to.
The rules are genuinely complicated
The bright-line test has changed multiple times — 2 years, 5 years, 10 years, back to 2 years. Mixed-use rules, interest deductibility phase-ins, and the new build exemption each carry their own edge cases. Most landlords simply don't have time to stay current.
Legitimate deductions go unclaimed
Insurance premiums, rates, property management fees, repairs, depreciation on chattels, accounting fees, travel to inspect the property — many landlords miss several of these every year. Each one adds up.
Depreciation clawback catches sellers off guard
If you've claimed depreciation on chattels and later sell the property above book value, IRD claws that back as income. Many landlords only find out at settlement — when it's too late to plan around it.
Bright-line changes mean old advice is stale
What a friend told you when they sold in 2019 probably doesn't apply today. The bright-line test was extended, then shortened — and new builds have always been treated differently. Don't assume your situation matches someone else's.
Common questions
What is the bright-line test in New Zealand?
The bright-line test is an income tax rule that applies when you sell residential property within a set period after buying it. If you sell within the bright-line period, any profit is taxed as income at your marginal tax rate. The main home exclusion means your primary residence is generally exempt.
How long is the bright-line period in 2026?
For properties purchased on or after 1 July 2024, the bright-line period is 2 years. Earlier purchases may still be subject to longer periods: 10 years for non-new-builds purchased between 27 March 2021 and 30 June 2024, 5 years for purchases between 29 March 2018 and 26 March 2021, and 2 years for purchases between 1 October 2015 and 28 March 2018. Use our bright-line calculator to check your specific dates.
What tax deductions can I claim on my rental property?
NZ landlords can claim deductions for insurance, council rates, property management fees, repairs and maintenance, accounting fees, travel to inspect the property, water and body corporate fees, depreciation on chattels (appliances, carpets, curtains), and mortgage interest. Our deduction finder walks you through every claimable expense.
Can I deduct mortgage interest on my rental property?
Yes. From 1 April 2024, mortgage interest on residential rental properties is fully deductible again. This reversed the phased restriction introduced in 2021. If your property was acquired before 27 March 2021, interest was always at least partially deductible during the restriction period. Read more in our interest deductibility guide.
Do I pay tax when I sell my rental property?
It depends on when you bought and sold. If you sell within the bright-line period, any capital gain is taxed as income. Even if you sell outside the bright-line period, you may owe depreciation recovery tax if you claimed depreciation on chattels. Use our exit tax estimator to calculate the total tax cost of selling.
What is depreciation recovery (clawback) on rental property?
When you sell a rental property, IRD requires you to "pay back" any depreciation you claimed on chattels (appliances, carpets, curtains, etc.) if those items have increased in value. This is called depreciation recovery or clawback. It's taxed as income at your marginal rate and is separate from any bright-line tax.
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