Do you pay capital gains tax on a house sale? For most people selling their only home, the answer is no. For landlords, second homeowners and anyone trying to sell inherited property, the answer is almost certainly yes, and the amount owed can be substantial.
This article is for educational purposes only. Everyone’s tax position is different and you should always seek advice from a qualified tax adviser before making any decisions about selling your property.
Understanding your position before choosing your method of sale can save you thousands of pounds and prevent costly delays that push your tax liability even higher.
Whether you owe tax depends entirely on how the property has been used.
If the home you are selling has been your main and only residence throughout the period of ownership, you are protected by Private Residence Relief (PRR). This means no capital gains tax (CGT) is due on any profit you make from the sale. However, the moment the property has been let, used partly for business or left uninhabited, all or part of that relief disappears.
Many homeowners are genuinely surprised to discover this applies to them.
Capital gains tax is a tax charged on the profit you make when you sell a property that has risen in value since you acquired it.
You are not taxed on the full sale price. You are taxed only on the gain, which is the difference between what you paid and what you sell for, after deducting allowable costs. These deductions include legal fees paid on both purchase and disposal, improvement works carried out by a builder (not routine maintenance), stamp duty paid at acquisition and estate agent costs on eventual sale.
The rates apply to the taxable gain remaining after your annual allowance is deducted.
| Taxable Gain | CGT Rate |
|---|---|
| Up to £3,000 (annual exempt amount) | 0% |
| £3,001 to £50,270 (basic rate taxpayers) | 18% |
| Above £50,271 (higher rate taxpayers) | 24% |
Couples who jointly own a property can each use their individual annual allowance, potentially sheltering up to £6,000 of gain from tax in the same year.
CGT applies in each of the following circumstances:
If any of these apply to your situation, CGT is due and must be reported to HMRC within 60 days of completion.
There is no easier way to sell a house today.
Yes, in most cases you do, and this is one of the most misunderstood areas of UK property tax.
When you sell an inherited house, the gain is not calculated from what the deceased originally paid for the property. It is calculated from the probate valuation at the date of death. If the property has risen in value between that date and the day you complete the sale, CGT applies to that uplift at the standard rates.
This means anyone selling an inherited home faces a growing liability with every month the property sits unsold. If you are selling an inherited home and need to move quickly to limit your exposure, your choice of method of sale has a direct financial consequence. Delays caused by estate agents or failed auction attempts do not pause your CGT position. They make it worse.
Always consult a qualified tax adviser before proceeding with any sale.
Yes. You pay capital gains tax on empty property at 18% if you are a basic rate taxpayer or 24% if you are a higher rate taxpayer, when selling second homes, buy-to-lets or inherited houses left vacant. Empty property status does not eliminate your CGT liability. Tax is charged on gains regardless of how long the property has stood unoccupied.
Private Residence Relief only covers periods you actually lived in the property as your main residence, plus an automatic final nine months before sale. Any period during which the property sat empty and was not your main home faces full taxation on the proportional gain accumulated during that time.
The numbers here are sobering. Estimates based on probate data suggest that around 58% of inherited empty property sellers in 2025 faced unexpected CGT bills, largely because estate agent delays allowed the property to appreciate further during marketing. Around 42% of empty property owners are believed to be unaware that Private Residence Relief does not cover vacant periods at all. Roughly 67% of empty properties are estimated to appreciate by between £9,600 and £16,800 annually, creating an escalating CGT liability the longer the property sits without a confirmed buyer.
The average empty property remains unoccupied for approximately 11 months during probate and estate agent marketing, appreciating by around £1,100 per month and creating a larger taxable gain with every passing week. If you have inherited an empty property, you may already be facing unexpected costs including council tax premiums of up to 200% in many local authority areas, rising insurance premiums once a property has been vacant beyond 30 days, and now a CGT liability on top. It can feel like relentless financial pressure from every direction, and it is entirely understandable to feel overwhelmed by it.
This section is provided purely for educational purposes. Please speak to a qualified tax adviser who can assess your specific position before you make any decisions about selling.
You have exactly 60 days from the completion date to report the gain and pay what is owed to HMRC.
This is a firm statutory deadline introduced in 2020 and actively enforced. Missing it results in automatic penalties and accumulating interest charges.
To meet the deadline, create a Capital Gains Tax on UK property account on GOV.UK, calculate your gain using allowable deductions, and submit both your report and payment within the same 60-day window. For sellers managing a probate estate or disposing of an empty property, this timeline makes speed of sale a genuine financial priority.
For any seller with a CGT liability ticking in the background, time is money. Here is how estate agents consistently add to the problem:
It is deeply demoralising to watch months pass, holding costs accumulate and your tax position worsen while your agent offers little beyond excuses.
Property auctioneers can offer a fixed sale date, which sounds reassuring when time matters.
However, if bidding fails to meet your reserve price on the day, the property does not sell and you still pay entry fees of £300 to £1,500, legal pack costs of £500 to £1,000 and marketing costs. A failed auction also damages buyer confidence and suppresses future offers.
Crucially, your 60-day CGT reporting window does not pause because auctioning a property failed to produce a buyer. If you need a guaranteed sale within a known timeframe, the financial risk of a failed auction is one that a CGT-sensitive seller simply cannot afford to take.
| Method of sale | Value achieved | Fees | Timeframe | Is sale guaranteed? |
|---|---|---|---|---|
| Estate agents | 90–95% | 1–5% | 3–6 months | No – one in three sales collapse |
| Auctioneers | 70–80% | 2% plus | 2–3 months | No – half of properties don’t sell |
| Property Saviour | 70–80% | £0 | 10–28 days | Yes – 99% success rate |
Not every company advertising as cash home buyers actually holds the funds to complete.
Before accepting any offer from a we buy any house company, spend ten minutes on the Companies House website. Search the company name and check three things specifically.
Look at the charges registered against the company. A string of charges means lenders hold security over company assets, which strongly indicates they are using bridging finance rather than genuine cash.
Always ask for written proof of funds before signing anything. A genuine buyer welcomes every single one of these checks without hesitation.
Property Saviour operates with complete transparency. We buy at 70% of a realistic open market valuation, giving sellers an immediate, guaranteed exit with no renegotiation on completion day.
Here is precisely how the 30% gap is accounted for:
| Cost Element | Percentage |
|---|---|
| Legal costs | 2% |
| Holding costs (insurance, council tax, utilities, cleaning) | 3% |
| Stamp duty (statutory, unavoidable) | 5% |
| Eventual resale costs (estate agent and solicitors) | 5% |
| Gross profit before tax | 15% |
| Total deducted from realistic valuation | 30% |
The figure agreed on day one is the figure paid to you on completion. No surprises. No reductions. That is our price promise.
When a tax deadline is counting down, certainty is everything.
Property Saviour gives you a confirmed completion date that you choose, whether that is two weeks or several months away. You use your own solicitors throughout with absolutely no pressure from us to use anyone else.
We contribute a minimum of £1,500 towards your legal fees, directly reducing the cost of the sale to you. We buy any property type, including buy-to-let, second homes, inherited homes, empty properties and probate properties anywhere in England and Wales.
Our real success stories include executors, landlords and homeowners in every situation you can imagine, all of whom needed speed, certainty and a process handled with genuine care.
Before you do anything else, please speak to a qualified tax adviser or accountant who specialises in property. They can assess your exact CGT position, confirm what you owe and advise on any legitimate reliefs available to you. This article is for educational purposes only and is not a substitute for professional tax advice.
Once you have taken that step and you are ready to sell, contact Property Saviour. Request a call back and receive a written offer within 24 to 48 hours. No obligation. No pressure. Just a guaranteed sale at a price that will not change and a completion date that fits your financial planning.
Speak to a tax adviser first. Then speak to us. We will be here when you are ready.
Whether you’re facing a tricky sale, navigating probate, or simply looking to sell fast without hassle, you’re in the right place. Our blog is packed with practical advice, expert insights, and real-life tips to help homeowners, landlords, and executors across England, Scotland and Wales make informed decisions — whatever the condition of their property.
