| Tax | ๐ฌ๐ง United Kingdom | ๐ณ๐ฟ New Zealand |
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| Income tax |
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| Corporate tax |
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| Capital gains tax |
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| Dividend tax |
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| Wealth tax |
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| Inheritance / estate tax |
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| VAT / GST / sales tax |
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| Standard VAT / GST |
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| New-arrival overlay |
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New Zealand tops out at 39% from 1 April 2025, below the UK's 45% (48% in Scotland) plus National Insurance. ACC earners' levy still applies in New Zealand.
UK corporation tax is 19% or 25%, below New Zealand's 28% standard company rate.
New Zealand has no broad standalone CGT, though property-intention, trading and bright-line rules can tax gains as income. UK individuals pay 18% or 24% from 6 April 2026.
New Zealand GST is 15%, compared with UK VAT at 20%.
New Zealand has no inheritance tax. The UK charges 40% IHT.
New Zealand is usually lighter for investors and estates. Personal rates run from 10.5% to 39%, there is no broad standalone capital-gains tax, and there is no inheritance tax. The UK charges 18% or 24% CGT from 6 April 2026 after a GBP 3,000 annual exempt amount, and 40% IHT, which can cover worldwide assets for long-term UK residents.
Companies go the other way. New Zealand's standard company rate is 28%. The UK is 19% on small profits and 25% on the main rate. GST at 15% still undercuts UK VAT at 20%, and New Zealand imputes company tax to resident shareholders.
Choose New Zealand for investment income and succession if you will be tax resident there. Choose the UK for a lower company headline or London market access. Arriving Kiwis should not assume a clean swap: UK exit, the statutory residence test, and New Zealand's transitional-resident exemption on much overseas investment income for about four years all need dates, not vibes.
New Zealand and the United Kingdom share language, legal habits and a large diaspora. Their tax systems do not share a capital-gains or estate philosophy.
New Zealand personal rates are 10.5% to 39% from 1 April 2025. Employees also pay the ACC earnersโ levy through PAYE. There is no general net wealth tax and no inheritance tax. There is no broad standalone CGT. That last sentence is the one people over-read: property bought with an intention to resell, other land-sale rules, financial arrangements and the two-year bright-line test for residential land can still tax a gain as income. Most companies pay 28%. Dividend imputation can credit that company tax to resident shareholders. GST is 15%.
The UK is the heavier investor jurisdiction. Income tax reaches 45% (48% in Scotland) with National Insurance on employment. Individual CGT is 18% or 24% from 6 April 2026 after a GBP 3,000 annual exempt amount. Dividends from April 2026 are 10.75%, 35.75% or 39.35%. Inheritance tax is 40%, and long-term UK residents can have worldwide assets in the charge. The UK does, however, undercut New Zealand on company headlines: 19% small profits and 25% main rate against 28%. VAT at 20% is higher than GST at 15%.
Transitional issues are the constraint for this pair. A New Zealander moving to the UK does not bring a โno CGTโ rule with them. UK tax residence turns on the statutory residence test, and FIG only helps a qualifying person in the first four UK years after ten consecutive years outside the UK โ not a recent UK resident returning from a short OE. A Brit arriving in New Zealand is taxed on worldwide income, but eligible new migrants and returning residents may shelter much overseas investment income for about four years under the transitional-resident exemption. That exemption has a start date, an end date and excluded categories. UK IHT long-term residence can also have a tail after departure. Count those dates before treating the move as a clean CGT-and-IHT holiday.
For personal income, capital gains and inheritance tax, usually yes. For companies, the UK's 19% and 25% rates beat New Zealand's 28%. GST at 15% is also below UK VAT at 20%.
There is no broad standalone CGT. Gains can still be income when property was acquired to resell, under other land-sale rules, or under the two-year bright-line test for residential land.
UK tax residence starts the worldwide income stack, including 18%/24% CGT and eventual 40% IHT for long-term residents. A qualifying person may claim FIG for four years only after ten consecutive non-UK tax years, which a recent UK resident will not have.
New Zealand taxes residents on worldwide income, but eligible new migrants can get a transitional-resident exemption on much overseas investment income for about four years. It is not a blanket exemption for every foreign receipt, and UK IHT long-term residence can still follow you for a period after you leave.