Do You Pay Capital Gains Tax on Inherited Property?

Inheriting a house can feel like a financial windfall, and in many ways, it is. A property can instantly bump up the value of your estate. But along with that added value comes something less pleasant: the possibility of a bigger tax bill.

If the home you’ve inherited has leapt in value since it came into your name, selling it down the line could land you with a Capital Gains Tax bill. And depending on how much the value has shot up, that bill might not be small.

But the great news is that you may not have to cough up that tax. There are a few legal ways to lower or even avoid CGT on inherited property but more on that in a moment.

What Is CGT?

Capital Gains Tax (CGT) kicks in when you sell something for more than you paid for it. While people often associate that with stocks and bonds, it also applies to assets like property, land and even valuable collectibles.

You’re not taxed on the total amount you receive, however, just the profit or “gain” you make. Say you inherited a house, and you sell it for more than it was worth when you got it. That difference is what HMRC wants a slice of.

Here’s an example: you buy a painting for £6,000 and sell it a few years later for £36,000. The profit (or gain) is £30,000. That’s what CGT would apply to, not the full £36,000.

So How Much CGT Would You Owe?

That depends on your income. CGT is tied to your Income Tax band, which means the rate you pay will vary depending on how much you earn in a given year. There are four tax bands in the UK, and each comes with its own CGT rate.

But just know that for higher earners, CGT on property can get steep.

If your annual income is £50,270 or less, you fall into the nil or basic-rate tax band. That means you’ll pay 18% CGT on gains from selling residential property -- but only if the sale happens after 30 October 2024. If you’re earning above that threshold, you’re in the higher or additional rate band, and your CGT rate jumps to 24%.

What’s the Capital Gains Tax Allowance?

For the 2024/25 tax year, you can make up to £3,000 in capital gains before the taxman takes a cut. That’s your CGT allowance. It applies to profits on assets like property, shares and valuables.

If you co-own something, like a home or a piece of land, with someone else, you each get your own £3,000 allowance. So together you could make £6,000 in gains before CGT kicks in.

You can’t roll over any unused allowance into next year, however. Use it or lose it.

How Can You Dodge CGT on Inherited Property?

If you live in the property full-time and it becomes your principal residence, you’re off the hook for Capital Gains Tax when you sell. The thing here is that it must be your main home the entire time you own it, though HMRC does allow some exceptions like short absences for work or during the final nine months of ownership.

Important: this only works if you don’t rent out any part of the property. That includes both residential tenants and using it for business. That said, in some cases, letting relief might apply if you lived there and rented it out for part of the time.

When you inherit a property, HMRC resets its value. For CGT purposes, the “base cost” of the home is adjusted to whatever it was worth on the date the previous owner passed away.

So if you sell, or even give away, the property right after inheriting it, there’s usually no capital gain to speak of. In other words, no CGT bill to worry about.

But hang onto that house and let it rise in value, and suddenly you're in tax territory. Any leap in value after the date of death could be taxed when you eventually sell.

But if you decide to rent the place out instead, that’s a whole different kettle of fish. While CGT may not apply right away, income tax does because now you're earning money from it.

How to Work Out Capital Gains Tax on an Inherited Home

Figuring out your CGT liability isn’t exactly light bedtime reading. But don’t worry, we’ve broken it down into bite-sized steps:

Start by taking the final sale price of the property. Then subtract the value it had when you inherited it. That’s your starting point.

From there, deduct any extra costs you racked up for things like legal fees, estate agent charges and improvements that genuinely boosted the property’s value. (Think: adding a conservatory, loft extension or anything else that made the place better, not just cleaner.)

Important distinction: general maintenance and repairs like fixing a leaky roof or repainting before a sale don’t count. HMRC sees that as routine upkeep, not a value-boosting investment.

The takeaway is that if you plan things right -- it can be selling early, moving in or making smart improvements -- you can trim your tax bill or avoid it entirely.

Before HMRC gets its cut, you’ve got a little breathing room. For the 2024/25 tax year, you’re allowed to make up to £3,000 in capital gains before a single penny of tax applies. That’s your CGT allowance, and it applies across all your assets, not just property.

If you haven’t used any of that allowance elsewhere, you can knock the full amount off your total gain.

Easy enough, right?

Deadlines

Sold something in the 2024/25 tax year? Then circle 31 December 2025, that’s your reporting deadline. And make sure the CGT is paid by 31 January 2026, as part of your self-assessment return.

But if you’ve sold residential property, you only get 60 days from the sale date to report it and pay an estimated CGT bill. It’s a tighter window, we know, but you can do it all online or file a paper form if you prefer old school.

Come January 2026, if you ended up overpaying, HMRC will refund the extra. Just don’t leave it all to the last minute; tax season sneaks up fast and the penalties aren’t that exciting.

Conclusion

Taxes can be tricky, more so when the rules keep changing. If you’re unsure how much CGT you might owe on an inherited property, or if you’re just trying to keep more of your hard-earned wealth, we’re here to help.

From personalised advice to long-term planning, we can walk you through your options and help you stay ahead of the taxman, without the stress.

Ready to talk? Book a free 15-minute discovery call with us and let’s see how we can help you cut your capital gains and build a smarter plan for the future.