When someone passes away, their property and other assets may be subject to inheritance tax (IHT) if their total estate is over a certain value. Inheritance tax rules can be confusing, especially when it comes to property, but having a clear idea can help you plan ahead and avoid surprises. Here’s a straightforward look at how inheritance tax affects property in the UK.

What Is Inheritance Tax on Property?

• Inheritance tax is a tax on the estate (property, money, possessions) left by someone who has died.
• It applies only if the total estate is worth more than a set threshold, known as the nil-rate band.
• The current nil-rate band is £325,000 meaning estates under this value usually pay no tax.
• There is an additional allowance for passing on your main home to direct descendants, like children or grandchildren, which adds up to £175,000.
• For many people, this means up to £500,000 in total estate value can be passed on tax-free.
• If the estate value is above this, inheritance tax is charged at 40% on the excess amount.

How Does the Main Residence Nil-Rate Band Work?

• The main residence nil-rate band is an extra allowance to reduce the tax on your home if you leave it to a child or grandchild.
• You must have owned and lived in the property at some point.
• If you own more than one property, only one property can qualify for this allowance.
• This allowance is reduced if the estate is worth more than £2 million, tapering down by £1 for every £2 over the threshold.

Who Pays the Inheritance Tax?

• Usually, the person inheriting the property or assets will be responsible for paying the inheritance tax.
• However, the tax is only due on the part of the estate that exceeds the allowance.
• Transfers between spouses or civil partners are generally free from inheritance tax.
• If the property is left to someone other than a direct descendant (such as siblings or distant relatives), the main residence allowance does not apply.

Recent Changes to Inheritance Tax Rules

• From April 2025, the rule about which assets are taxed for non-UK residents is changing.
• Non-UK domiciliaries who have been UK residents for 10 out of the previous 20 years will have their worldwide assets (including property abroad) included for inheritance tax.
• The tax threshold and main residence allowance are set to remain frozen until at least 2030, meaning estates will face more tax pressure as property and asset values rise.
• Farms and farmland reliefs are being limited to £1 million per estate from April 2027.

What Does This Mean for Property Owners?

• If your property is part of your estate worth over the thresholds, inheritance tax could reduce what you pass on by a significant amount.
• Planning ahead is key to managing inheritance tax, especially if you own valuable property.
• You can explore legitimate ways to reduce inheritance tax, such as making gifts during your lifetime, setting up trusts (with careful advice), or leaving assets to charity.
• Understanding the tax rules around property will help you avoid unexpected bills for your heirs.

Quick Tips You Can Use

• Keep track of the current inheritance tax thresholds and how they might affect your estate.
• Make sure your will clearly states who will inherit your property.
• Think about your long-term residency status if you have overseas property.
• Review how your property is held legally if it’s in a trust, different rules may apply.
• Consider professional advice for estate planning to get the most up-to-date guidance.

Why It’s Smart to Stay Informed

Property is often the biggest part of an estate. With the rules changing and property values increasing, having a good understanding of inheritance tax can protect your family’s future.

Even small details like the type of ownership, your residency status, or the size of your estate can make a big difference in how much tax is due.

Taking time to plan carefully can save money and stress for everyone involved.