The idea of the taxman taking a chunk of your hard-earned wealth when you die can be unsettling. The good news is that with early and thoughtful planning, you can legally and significantly reduce, or even eliminate, an Inheritance Tax (IHT) bill for your loved ones.
This guide breaks down the essentials for those just starting their planning journey.
First, The Golden Rule: Don’t Panic, But Do Plan
IHT planning is not just for the super-wealthy. If the total value of your estate (your property, savings, investments, and possessions) is above a certain threshold, it could be liable for tax. Procrastination is your biggest enemy; the most effective plans are put in place well in advance.
Part 1: The Basics – What is Inheritance Tax?
In simple terms, IHT is a tax on the estate (the property, money, and possessions) of someone who has died.
The Key Threshold: The Nil-Rate Band (NRB)
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Everyone has an IHT-free allowance called the “Nil-Rate Band.”
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For the 2024/25 tax year in the UK, this is £325,000.
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If your estate is worth less than this, there is no IHT to pay.
The Tax Rate
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Anything above the £325,000 threshold is typically taxed at 40%.
Example:
If your estate is worth £500,000, the value above the threshold is £175,000.
The IHT bill would be 40% of £175,000 = £70,000.
Part 2: The Most Valuable Allowance You Might Not Know About
The Residence Nil-Rate Band (RNRB) – The “Family Home Allowance”
This is an extra allowance designed to help pass on the family home to direct descendants (children, grandchildren, etc.).
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For the 2024/25 tax year, this is £175,000.
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Combined Allowance: This means a married couple or civil partners can potentially pass on £1,000,000 free of IHT.
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£325,000 (NRB) + £175,000 (RNRB) = £500,000 each.
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£500,000 x 2 = £1,000,000.
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Crucial Point for Couples: Transferable Allowances
Unused NRB and RNRB can be transferred from a deceased spouse or civil partner to the surviving one. This is why planning as a couple is so powerful.
Part 3: Core Strategies for Protecting Your Estate
Here are the fundamental ways to reduce a potential IHT bill.
1. Give It Away While You’re Alive: The “7-Year Rule”
Gifting assets during your lifetime is one of the most effective strategies. These are called “Potentially Exempt Transfers” (PETs).
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How it works: If you live for seven years after making a gift, it falls completely outside of your estate for IHT purposes.
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Taper Relief: If you die between 3 and 7 years after the gift, the tax on that gift is reduced on a sliding scale.
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Types of Gifts:
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Annual Exemption: You can give away £3,000 each tax year (£6,000 if you didn’t use last year’s allowance) without it ever entering the 7-year rule.
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Small Gift Allowance: You can give £250 to as many people as you like each year.
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Wedding Gifts: You can give £5,000 to a child, £2,500 to a grandchild, or £1,000 to anyone else.
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Gifts from Normal Income: Regular, tax-free gifts made from your surplus income (not your capital) that do not affect your standard of living.
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2. Use Trusts (With Professional Advice)
Trusts are a more advanced tool but can be very useful. They involve transferring assets to a legal entity (the trust) managed by trustees for the benefit of your chosen beneficiaries.
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Why use them? They can provide control, protect assets (e.g., for young beneficiaries), and, if set up correctly, remove the asset from your estate after 7 years.
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Warning: Trusts have their own tax rules and complexities. Always seek independent financial or legal advice before setting one up.
3. Leave Money to Charity
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Gifts to registered UK charities are completely free from IHT.
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Additionally, if you leave 10% or more of your net estate to charity, the rate of IHT on the rest of your estate drops from 40% to 36%.
4. Spend It!
This might sound flippant, but it’s a valid strategy. Enjoy your wealth in retirement. The money you spend on holidays, home improvements, or hobbies is, by definition, no longer in your estate.
5. Ensure Your Life Insurance is in Trust
This is a critical and often overlooked step.
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The Problem: A life insurance payout forms part of your estate if it’s not written in trust, potentially increasing the IHT bill.
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The Solution: By placing your policy “in trust,” the payout goes directly to your beneficiaries without forming part of your legal estate. This means it is IHT-free and also paid out much faster.
Part 4: What to Avoid – Common Pitfalls
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Giving Away Assets You Might Need: Never gift so much that you jeopardise your own financial security and standard of living.
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“Gifts with Reservation of Benefit”: You can’t give away an asset but keep using it. For example, giving your house to your children but continuing to live in it rent-free. The taxman will still treat it as part of your estate.
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Assuming Your Estate is Too Small: With rising property prices, many people are surprised to find their estate is over the threshold. Do a rough calculation regularly.
Your 5-Step Action Plan
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Calculate Your Estate’s Value: List everything you own (property, savings, investments, cars, valuable possessions) and subtract any debts (mortgage, loans). Be realistic.
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Review Your Will: A well-drafted Will is the foundation of estate planning. It ensures your assets go to the right people and allows you to use all available allowances efficiently.
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Check Your Life Insurance: Contact your provider to ensure your policy is written in trust.
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Consider Your Gifting Strategy: Can you use your annual exemptions? Do you have surplus income you can gift regularly?
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Seek Professional Advice: This guide is a starting point. IHT law is complex. For anything beyond simple gifting, consult an Independent Financial Adviser (IFA) or a solicitor specialising in estate planning. They can provide tailored advice for your specific circumstances.
Final Thought
Inheritance Tax planning is not about being selfish; it’s about being responsible. It’s a final act of care, ensuring that what you’ve worked for your whole life passes to the people you love, not unnecessarily to the taxman. Start the conversation, make a plan, and give yourself and your family peace of mind.