Stamp duty on second home means you pay an extra charge on top of the normal Stamp Duty Land Tax rates. This applies across England and Northern Ireland, and it can add thousands to your purchase cost.
Many buyers only realise this after they have agreed on a price, which is usually too late to plan properly. Scotland and Wales have their own versions (LBTT and LTT), with slightly different rules. This guide focuses on stamp duty on a second home UK under SDLT.
Here, you’ll get to know:
- What is Stamp Duty?
- How to claim stamp duty on second home?
- Ways to reduce your stamp duty cost
- And much more…
Let’s get into it!
What Is Stamp Duty?
Stamp Duty Land Tax, usually shortened to SDLT, is the tax you pay when buying property in England or Northern Ireland. If it’s a second home or buy-to-let investment, you’ll face an extra surcharge on top of the standard rates.
It is a bit like a sales tax for houses. The amount you pay depends on the property’s price and your personal situation.
The system uses different bands of property values. You only pay the specific rate for the part of the price that falls within that band. So it is not a flat percentage of the total price.
What Counts As A Second Home For Stamp Duty Purposes?
A property is treated as a second home if, on the day you complete the purchase:
- You already own a residential property worth £40,000 or more
- The new property is not replacing your main home
It does not matter if:
- The first property is rented out
- The first property is overseas
- You rarely use the first property
HMRC looks at ownership, not usage.
How Much Is Stamp Duty On Second Home?
In 2026, purchasing a second home in England and Northern Ireland typically incurs a 5% surcharge on top of standard Stamp Duty Land Tax (SDLT) rates. This surcharge was increased from 3% in October 2024.
Current Rates for Additional Properties (England & NI)
| Property Value | Standard Rate | Second Home Rate (incl. 5% surcharge) |
| Up to £125,000 | 0% | 5% |
| £125,001 to £250,000 | 2% | 7% |
| £250,001 to £925,000 | 5% | 10% |
| £925,001 to £1.5 million | 10% | 15% |
| Over £1.5 million | 12% | 17% |
When Do You Have to Pay Stamp Duty on Second Home?
You must pay Stamp Duty Land Tax (SDLT) on a second home within 14 days of the transaction’s completion date. This deadline is the same for filing your SDLT return with HMRC.
You have to pay the higher rate of stamp duty on second home if all these conditions are met:
- The property is in England or Northern Ireland.
- The purchase price is over £40,000.
- You already own another residential property anywhere in the world.
- You are not replacing your main home with the new purchase.
When And How To Pay Stamp Duty?
You have to pay SDLT within 14 days of the completion of the property purchase. In England and Northern Ireland, Stamp Duty Land Tax (SDLT) is generally handled by your solicitor or conveyancer on your behalf.
Paying Through a Solicitor/Conveyancer (Recommended)
This is the most common method, as it simplifies the process and ensures deadlines are met.
- Provide Funds: Your solicitor will calculate the exact amount of SDLT owed and collect the funds from you prior to the completion date.
- Submit Return & Pay: They will submit the SDLT return online and pay the tax to HMRC on the day of, or shortly after, completion.
- Receive Certificate: Once the return is accepted and payment confirmed, HMRC issues an SDLT5 certificate, which your solicitor needs to register your ownership with HM Land Registry.
Paying Yourself
If you choose to file the return and pay the tax yourself, you have several payment options. You will need your 11-character unique transaction reference number, which is found on your SDLT5 certificate or paper return.
1. Online/Bank Transfer
-
- Faster Payments, CHAPS, or Bacs: Payment usually reaches HMRC on the same or next working day (Bacs takes 3 days).
- Online Banking Approval: You can approve a payment directly through your online bank account using the GOV.UK payment service.
- Bank Details (for online/telephone banking):
- Sort code: 08 32 10
- Account number: 12001020
- Account name: HMRC Shipley
- Reference: Your 11-character unique transaction reference number.
2. Debit or Corporate Credit Card: You can pay online using a debit or corporate credit card. Note that personal credit cards are not accepted, and corporate cards (both credit and debit) incur a non-refundable fee. You can use the GOV.UK payment service to do this.
3. Cheque by Post: Make your cheque payable to ‘HM Revenue and Customs only’ and write your transaction reference number on the back. Allow 3 working days for the payment to reach HMRC.
Regardless of the method used, the legal responsibility to ensure timely payment rests with the buyer. Penalties and interest will be charged for late payments.
Are There Any Stamp Duty Exemptions?
There are a few situations where you might not pay the higher rates of second property stamp duty.
- Property value below threshold: No standard SDLT is due on residential properties purchased for less than £125,000 (if it is your main home). For second homes, properties under £40,000 are exempt from all SDLT.
- Low-cost properties: You do not pay SDLT on a freehold property bought for less than £40,000.
- Inheritance: You do not pay SDLT on a property left to you in a will.
- Gifts: If a property is genuinely gifted to you and no money or other payment (known as “chargeable consideration”) changes hands, no SDLT is payable.
- Divorce/Separation: Property transfers that occur due to a divorce, annulment, or dissolution of a civil partnership are typically exempt, especially if made under a court order.
- Specific Property Types: Caravans, mobile homes, and houseboats are not considered land or property for SDLT purposes and are exempt.
Are There Ways To Reduce Your Stamp Duty Cost?
Well, if you’re wondering “How can I avoid paying stamp duty on my second home?”. The truth is you cannot simply avoid stamp duty on second home, but certain reliefs can reduce the amount of tax you owe. You must still file an SDLT return to claim them:
- First-Time Buyers’ Relief: If you and any other buyer are first-time buyers and the property is your main residence, you pay 0% SDLT on the first £300,000 of the purchase price (for properties up to £500,000 in value).
- Replacing Your Main Residence: If you have to pay the higher rates for an additional property because there’s a delay in selling your old main home, you can claim a refund of the extra tax if you sell the original home within 36 months. You can find refund information on the GOV.UK website.
- Charity Relief: Charities buying property for charitable purposes can claim relief.
- Right to Buy: A discount is available for properties purchased under the Right to Buy scheme.
- Employer/Employee Relocation: Specific reliefs apply if an employer buys an employee’s home due to a job relocation.
- Transfers Between Companies: Companies within the same group can claim relief for property transfers between them.
Can I Claim Back Second Home Stamp Duty?
Yes, in one very common situation. You can claim back the higher rate if you sell your previous main residence within 3 years of buying your new property.
For example, you buy a new house but have not sold your old one yet. You pay the higher rate of stamp duty on second home. If you sell your old house within 36 months, you can apply to HM Revenue and Customs (HMRC) for a refund of the extra 5% you paid.
The refund makes your purchase only subject to the standard SDLT rates. This is a crucial point for people moving house but facing a temporary delay in selling.
How to Claim Stamp Duty on a Second Home?
Claiming the refund is a process you usually do yourself or with a professional’s help.
- You need to submit a claim to HMRC.
- This must be done within 12 months of the sale of your former main home.
- Or within 12 months of the filing date of the SDLT return for the new home. Whichever is later.
- You will need specific details like the address of both properties, the dates of sale/purchase, and the SDLT unique transaction reference number.
It is important to keep all your paperwork organised.
Case Study: Buying A £300,000 Second Home
Let’s look at a real-world example of stamp duty on second property costs. If you buy a house for £300,000 as an investment in 2026, here is how the math works out:
- First £125,000: Taxed at 5% = £6,250
- Next £125,000 (£125k to £250k): Taxed at 7% = £8,750
- Final £50,000 (£250k to £300k): Taxed at 10% = £5,000
Total Stamp Duty: £20,000
Compare that to a standard home mover (who isn’t a first-time buyer), who would only pay £5,000 for the same house. The difference is massive.
What are the Stamp Duty Rates?
The rates depend on your buyer profile.
| Purchase Price Band | Main Residence (Standard) | First-Time Buyer | Second Home/Additional Property |
| Up to £125,000 | 0% | 0% (up to £300,000) | 5% |
| £125,001 to £250,000 | 2% | 0% (up to £300,000) | 7% |
| £250,001 to £300,000 | 5% | 0% | 10% |
| £300,001 to £500,000 | 5% | 5% (on portions over £300k) | 10% |
| £500,001 to £925,000 | 5% | Standard rates apply | 10% |
| £925,001 to £1.5 million | 10% | Standard rates apply | 15% |
| Over £1.5 million | 12% | Standard rates apply | 17% |
Note: If the purchase price for a first-time buyer is over £500,000, they do not qualify for the relief, and the main residence rates apply to the entire price.
Non-UK residents usually pay an additional 2% surcharge on top of the rates above.
How Is Stamp Duty Calculated?
Stamp duty is calculated using a banded system, not a flat rate. This means different portions of the property price are taxed at different rates.
For a second home, each band is charged at the higher rate. You do not pay one single percentage on the full price. Instead, the price is split into bands and each band is taxed separately.
Imagine you are buying a second property for £350,000. You don’t just pay 10% on the lot. Instead, the calculation is broken down like this:
- The first £125,000: You pay 5% (£6,250).
- The next £125,000 (from £125k to £250k): You pay 7% (£8,750).
- The remaining £100,000 (from £250k to £350k): You pay 10% (£10,000).
- Total Bill: £25,000.
This “slice” method means every pound you spend over a threshold is taxed at the higher rate, while the money below that threshold stays in the lower bracket.
Stamp Duty Calculators
While you can do the math yourself, using an online second home stamp duty calculator is much safer. For an accurate, up-to-date calculation based on your specific circumstances, you can use the official GOV.UK SDLT calculator.
Stamp Duty On Second Home for Non-UK Residents
Non-UK residents purchasing a second home in England or Northern Ireland face two additional surcharges:
- The 5% higher rate for buying any additional property.
- An additional 2% surcharge for being a non-resident.
This means a non-resident buying a second home could pay rates as high as 19% on the top value band.
You are usually treated as a non-UK resident for stamp duty if you have spent fewer than 183 days in the UK in the 12 months before completion. Citizenship does not matter here. What matters is physical presence.
There are limited situations where the non-resident surcharge can later be reclaimed if you become a UK resident within a set period, but the rules are strict, and deadlines matter.
What If I Plan To Live In The Property I’m Buying?
If you already own another property, even if you plan to live in the new one, it still counts as a second home for tax purposes until you sell your original main residence. This means you must pay the extra 5% surcharge upfront at the time of purchase. However, there is a way to get that money back.
If you sell your old main home within 3 years (36 months) of buying the new one, you can reclaim the 5% surcharge from HMRC. It is a common situation for people who haven’t managed to find a buyer for their old house before completing on their new one.
What If I Own Property Abroad?
Owning property abroad counts as owning a home for UK SDLT purposes. So if you buy a property in the UK while still owning one overseas, the UK purchase is treated as a second home, and the surcharge applies.
Can I Avoid Stamp Duty On Second Home By Putting One Property In My Spouse’s Name?
No, you generally cannot avoid the surcharge this way. Spouses and civil partners are treated as a single unit when applying the higher rates.
If you or your spouse/partner already owns a property anywhere in the world, any purchase made by either of you (individually or jointly) will trigger the higher second home SDLT rates.
If I Divorce and Buy a Home To Live In, Do I Have To Pay The Second Home Charge?
If, following a divorce or separation, you no longer own an interest in your former family home, buying a new property to live in is usually treated as buying a main residence. In that case, the second home surcharge may not apply.
However, if you still legally own or have a share in the former property at the time you buy a new one, the higher rates can still apply, even if you no longer live there.
The timing of property transfers, court orders, and completion dates matters a lot here. Getting this wrong can result in paying second property stamp duty when it could have been avoided with proper planning.
I’ve Inherited Property. Do I Have To Pay The Additional Rate?
It depends on the value of the inherited share. If the share in the inherited property is worth less than £40,000, it usually does not count as “another dwelling” for stamp duty purposes. This means you can buy your new home as a standard purchase without the additional 5% surcharge.
However, if your inherited share is worth £40,000 or more, it does count as a property you own. In that case, any new property you buy to live in or as an investment will trigger the higher rate of stamp duty on second property.
What If I’m Buying a Property For My Children?
If you are buying a property and putting it entirely in your child’s name (and they do not own any other property), then your child will benefit from either the first-time buyer relief or the standard main residence rates. You, the parent, will not be the legal owner.
But if you put the property in your own name, or in joint names with your child, then you are classed as owning an additional property. This means you will have to pay the stamp duty on the second home surcharge on the full purchase price. The 5% extra is unavoidable in this scenario for the portion you own.
What If I’m Buying With Someone Who Already Owns Property?
This is a common situation, and the rule is strict: if you are buying a property jointly and either buyer already owns another residential property anywhere in the world, the higher rates apply to the entire purchase price.
It does not matter if one person is a first-time buyer. The status of the person who owns an existing property dictates the tax for the whole transaction. The whole group is treated as if they are buying a second home.
Does The Additional Rate Apply To Leasehold Extensions?
Generally, no. You pay stamp duty when you buy the original lease or the freehold. Granting a leasehold extension (an alteration to an existing property interest) does not typically count as purchasing an additional dwelling. It is a modification of your existing ownership.
However, if you are extending the lease on a second home or investment property and the cost (premium) is over £40,000, the 5% surcharge will apply. In the eyes of HMRC, this is legally treated as the purchase of a new leasehold interest.
Why Is Stamp Duty So High on Second Homes?
The high cost of second property stamp duty is a deliberate move by the government to manage the housing market. By adding a 5% surcharge, they make it more expensive for investors and holiday-home buyers to snap up properties.
The idea is to “level the playing field.” When an investor has to pay £15,000 more than a first-time buyer for the same house, it gives the person looking for a permanent home a much better chance of competing. It’s basically a tool used to discourage “buy-to-let” dominance and keep houses available for people to actually live in.
Will Second Home Stamp Duty be Scrapped?
At the moment, there is no confirmed plan to scrap stamp duty on second home. The additional rate for second homes (the 5% surcharge) raises a significant amount of money for the Treasury every year.
Since its introduction, there has been no indication from any major political party in the UK that they plan to scrap this tax in the near future (2026/2027 outlook). The focus tends to be on adjusting the main residence rates, not removing the surcharge on additional properties.
Recent Stamp Duty Changes?
The landscape for stamp duty for second home buyers shifted quite a bit recently. The biggest change happened on April 1, 2025, when the temporary tax breaks introduced a few years ago officially expired.
Before that date, you didn’t pay any “base” stamp duty on the first £250,000 of a property. Now, that 0% threshold has dropped back down to just £125,000. For second-home buyers, this means you start paying the “surcharge plus base rate” much sooner. Additionally, the surcharge itself was hiked from 3% to 5% in the Autumn 2024 Budget, which has made 2026 one of the most expensive years on record to invest in additional UK property.
The Bottom Line
Buying a second home is exciting. The stamp duty on a second home is just a cost you have to prepare for. The extra 5% surcharge means careful budgeting is essential.
The key takeaway is to know your situation well and seek proper advice. This ensures you pay the right amount and claim any refunds if eligible.
Always factor this tax into your budget before committing to a second property.
How Accotax Can Help
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If you need help with your taxes or any other accounting services, we offer a range of packages designed to fit your unique needs!
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Disclaimer: The information about How much is Stamp Duty on a second home? provided in this article including text and graphics. It does not intend to disregard any of the professional advice.
