Tax touches almost every money decision you make, from your payslip to what you leave behind. This UK tax guide brings every tax article on Iceburg Wealth together in one place, grouped by topic so you can find the answer you need.
Want the quick wins first? Start with How to Pay Less Tax in the UK Legally. Otherwise, head to the section that fits your situation.
Free tax tools
- Take Home Pay Calculator: see what you actually keep after tax and National Insurance.
- Buy to Let Stamp Duty Calculator: work out stamp duty on an additional property.
- UK Income Tax History Chart: see how tax rates and the Personal Allowance have changed since 1932.
Income Tax and Take Home Pay
First, understand your payslip and keep more of what you earn. This is the core of any UK tax guide. The current bands are listed on GOV.UK.
£30k After Tax UK: Your Take Home Pay in 2026/27
Exactly what you take home from a £30,000 salary after tax.
How to Pay Less Tax in the UK Legally (2026/27 Guide)
Legal ways to cut your tax bill, from pensions to ISAs.
Salary Sacrifice Pension: The Tax Saving Most Employees Never Use
Swap salary for pension contributions and keep more of your pay.
Autumn Budget 2026: What It Could Mean for Your Money
The key Autumn Budget 2026 changes and what they mean for your money.
Inheritance Tax
Next, how inheritance tax works and how to plan around it.
What Is the 7 Year Rule for Inheritance Tax?
How gifts become free of inheritance tax after seven years.
Inheritance Tax Children UK: More for Your Kids, Less for HMRC
Ways to pass more of your estate to your children.
Pensions and Inheritance Tax 2027
From 2027, unused pensions may face inheritance tax. Here is what changes.
Intergenerational Wealth
How families pass money down without losing it to tax.
Lasting Power of Attorney: How It Works, Costs and How to Set One Up
Who can manage your affairs if you cannot, and what it costs to set up.
What Happens to Your Money If You Die Without a Will in the UK?
Who inherits under the intestacy rules when there is no will.
Tax on Investments and Property
Also, what you pay when you sell assets for a profit.
Tax on Savings Interest: Why Half a Million Savers Face a Bigger Bill in 2027
How your savings allowance works, the 2027 rate rise and ways to pay less.
Bitcoin Tax UK: What HMRC Really Wants to Know About Your Crypto
What HMRC expects you to report when you sell crypto.
Capital Gains Tax on Property: A UK Guide for 2026/27
How much tax you pay when you sell a property, and how to reduce it.
Cash ISA Limit 2027: What the New £12,000 Cap Means for Your Savings
The new £12,000 Cash ISA cap and how to keep your interest tax free.
Business and Company Tax
Finally, structures and rates for business owners.
Company Structure UK
Sole trader, partnership or limited company? Compare the options.
UK Business Taxes Explained: What You Pay in 2026/27
Corporation tax, VAT and more, explained in plain English.
Limited Company UK: Is It Actually Worth Setting One Up?
When a limited company saves you tax, and when it does not.
Sole Director Christmas Party: Can Your Company Pay for It?
When a one person company can pay for your Christmas party tax free, and the VAT catch.
Wealth Tax and the Bigger Picture
How tax shapes who gets richer, and where the debate is heading.
Understanding the Wealth Tax: Who Pays and Why
Who would pay a wealth tax, and how it might work.
How the Ultra Rich Use Debt to Live Tax Free
How the very wealthy borrow against assets instead of selling them.
Why Thousands Are Leaving the UK Each Week
Why some high earners are moving abroad, and what is driving it.
UK Oil Windfall Tax
What the windfall tax on oil and gas firms means for you.
Curious where your money ends up? Our where does my tax go calculator shows how your income tax and National Insurance is spent, in pounds.
Keep Learning About Tax
Bookmark this UK tax guide and come back whenever tax questions come up. In the meantime, try the Take Home Pay Calculator to check your own numbers.
See how tax pays for Britain in a free game
Ever wondered what your tax actually pays for? Play the Balance the Books Prime Minister game and choose where to raise money and where to spend it. Or browse all our free money games.