Buying a second home or holiday let in Wales is an exciting investment — but it comes with one of the highest upfront costs: Land Transaction Tax (LTT), the Welsh equivalent of stamp duty.
Whether you’re buying a holiday let for personal use or as a holiday letting business, knowing how Land Transaction Tax (LTT) applies in Wales will help you budget and plan with confidence. If you already own a holiday let, or are considering buying a second property in Wales, this guide takes you through everything you need to know about LTT on second homes — including current rates, exemptions, and how changes affect holiday lets.
Keep reading to learn all about stamp duty on second homes in Wales and how it could impact your next property purchase…
What is Stamp Duty (Land Transaction Tax)?
Stamp Duty Land Tax (SDLT) no longer applies in Wales.
Instead, property purchases are subject to Land Transaction Tax (LTT), which is administered by the
Welsh Revenue Authority.
LTT is a progressive tax, meaning you pay different rates on different portions of the purchase price.
If you are buying a holiday let, buy-to-let or second home, you will usually fall under the higher residential LTT rates rather than the standard main-residence rates.
💡 From an owner’s point of view, this is why most people searching for holiday let stamp duty in Wales are actually referring to LTT at the higher residential rate.
As of 11 December 2024, the Welsh Government increased the higher residential LTT rates for additional properties such as:
- holiday lets
- second homes
- buy-to-let investments
These higher rates remain in place for 2026.
Sources: Welsh Government: Land Transaction Tax rates and bands
How Does Land Transaction Tax (LTT) Apply to Second Homes?
LTT is payable when you buy a property in Wales.
When buying a second home or a holiday let, the higher residential LTT regime normally applies.
Your solicitor or conveyancer must submit an LTT return and ensure the tax is paid to the Welsh Revenue Authority within 30 days of completion (In England (SDLT), it’s only 14 days).
If this is missed, penalties and interest can apply.
2026 LTT Rates for Holiday Lets (Higher Residential Rates)
Since 11 December 2024, Wales uses special higher residential rates for additional properties instead of adding a flat surcharge. These rates continue through 2026 and apply to:
✔ Second homes
✔ Buy-to-let homes
✔ Holiday lets
✔ Any additional residential property you already own
✔ Properties costing £40,000 or more
LTT Higher Residential Rates – for holiday lets and second homes
| Property Price Band |
LTT Rate for Second Homes |
| Up to £180,000 |
5% |
| £180,001–£250,000 |
8.5% |
| £250,001–£400,000 |
10% |
| £400,001–£750,000 |
12.5% |
| £750,001–£1.5 million |
15% |
| Over £1.5 million |
17% |
These rates apply when:
- you already own another residential property, and
- you are not replacing your main residence
These rates are built into the rate bands — you don’t pay them as a separate surcharge.
Guide to Calculating Your LTT for a Second Home
To calculate LTT on a holiday let:
-
Split the purchase price across each band
-
Apply the correct higher residential rate to each portion
-
Add the totals together
Example – buying a holiday let in Wales for £260,000
- First £180,000 at 5% = £9,000
- Remaining £80,000 at 8.5% = £6,800
Total holiday let stamp duty (LTT): £15,800
This amount is payable to the Welsh Revenue Authority upon completion of the property purchase. It’s important to budget for this upfront cost when planning your second home investment.
💡 Top Tip: You can use the Welsh Revenue Authority’s LTT calculator to estimate the tax due on your second home purchase.
Who Has to Pay the Higher Rates of Stamp Duty (Land Transaction Tax)?
You will usually pay the higher residential LTT rates if:
- the property costs £40,000 or more, and
- you already own another property worth £40,000 or more
This also applies if:
- you part-own another property
- you own property abroad
- you buy with someone who already owns another property
- you are married or in a civil partnership (both parties’ property interests are considered)
⚠️ Important for joint buyers: If any buyer in the transaction already owns another property, the entire purchase is charged at the higher rate.
Are There Any Exemptions to Paying the Higher Rates?
Yes – but they are more limited than many buyers expect.
✔ Replacing your main residence
If you sell your existing main home and buy another as your new main residence, you usually pay the main residential rates, not the higher rates.
However, if you keep your existing home and buy an additional property (such as a holiday let), the higher rates apply.
✔ Property price under £40,000
If the additional property costs less than £40,000, LTT generally does not apply.
✔ Types of property that are usually exempt
Caravans, mobile homes and houseboats are generally outside the scope of LTT.
✔ Refunds if you sell your old home later
If you paid the higher rates because you had not yet sold your previous main residence, you may be able to claim a refund if you sell that home within three years.
This is particularly relevant for buyers who:
- move into a new home first, and
- then convert their old home into a holiday let temporarily
✔ Company or investment purchases
Holiday lets bought through limited companies or complex structures can fall under different rules.
Always take professional advice before buying through a company structure – especially now that the furnished holiday let tax regime has been abolished.
👉 For more information head to: Welsh Government – Higher rates for additional dwellings.
Need Help?
For personalised guidance on exemptions, refunds, or complex cases, we recommend speaking to a qualified financial advisor. Our trusted partners at Zeal Tax are experts in this area and happy to help. You can reach them at:
📞 01633 499771 | 📧 sykes@gozeal.co.uk
Can I Offset the Cost of Stamp Duty?
Although LTT cannot be directly offset, there are ways to manage overall costs of buying and running a holiday let in Wales.
From April 2025, the Furnished Holiday Let (FHL) regime was abolished, meaning:
- Capital allowances on furniture and fixtures will no longer apply as before.
- Mortgage interest relief will be limited, similar to standard residential lets.
- Certain Capital Gains Tax reliefs, like Business Asset Disposal Relief, will no longer apply.
You can still deduct general allowable expenses from rental income (maintenance, services, etc.), and use smart structuring (individual vs company) to optimise tax.
What this means for holiday let owners
Even without FHL tax advantages, you can still:
- Structure ownership effectively (individual vs company).
- Claim allowable expenses against rental income.
- Review mortgages and financial products for tax efficiency.
Please consult a property tax specialist to understand your personal situation.
Speak to a Specialist
Tax rules can change quickly, and the impact of this reform will vary depending on your situation. For the most accurate advice, we recommend speaking with a qualified property tax specialist.
👉 Read more about these changes in our Furnished Holiday Lettings Tax Guide, updated for 2026.
Recent Changes and Trends in Stamp Duty in Wales
While holiday let stamp duty rates themselves have remained stable since December 2024, there are several wider trends that buyers should factor into their investment planning for 2026:
- higher LTT rates continue to apply to all additional residential purchases
- increasing use of council tax premiums on second homes across Wales
- greater focus by local authorities on genuine letting activity
- stricter monitoring of business rates qualification
💡 Holiday let investing in Wales is now much more policy-driven than it was a few years ago. Keeping up-to-date is essential before committing.
👉 For more details on the latest rules, see our guide: Navigating the New Holiday Let Rules in Wales.
Business Rates vs. Council Tax: What Holiday Let Owners in Wales Need to Know
To mitigate these rising council tax premiums, many owners of self-catering properties aim to classify their property as a commercial business and pay Non-Domestic Rates (Business Rates) instead of Council Tax.
To qualify for business rates in Wales:
- Available to let at least 252 days per year
- Actually let for at least 182 days per year
If your property does not meet both criteria, it remains liable for council tax, including any second-home premium.
💡Top Tip for 2026: From April 1st, the Welsh Government is introducing averaging. If you miss the 182-day actual let target in a single bad year, you might still qualify for business rates if your average over the last 2 or 3 years meets the threshold. You can also now count up to 14 days of stays donated to charity toward your 182-day total!
Steps to register:
- Keep accurate records of bookings and availability.
- Contact the Valuation Office Agency (VOA) or Welsh Revenue Authority for assessment.
- If approved, the property moves to the non-domestic rating list.
- Small Business Rates Relief may apply depending on rateable value.
Not Sure What’s Right for You?
The choice between council tax and business rates depends on how frequently your property is let. Business rates often offer better value, but check eligibility carefully.
Considerations for Second Home Buyers in Wales
Thinking of buying a second home or holiday let in Wales? Here are some key things to consider before you commit:
- Understand your LTT liability — using the higher residential rates, not a surcharge.
- Get professional advice — only a specialist can navigate exemptions, refunds, company structuring.
- Meet letting criteria — especially if you want to switch from council tax to business rates.
- Monitor policy changes — FHL abolition, council tax premium updates, LTT rate shifts.
- Check local council practice — not every council charges the maximum premium, so check your area.
For more details on everything to consider before heading into the holiday let business, head to Our Beginners Guide to Holiday Letting in North Wales.
Buying a second home in Wales is a significant financial decision that requires careful consideration of all associated costs, including the Land Transaction Tax. By understanding the LTT rates and planning accordingly, you can make an informed decision and maximise the benefits of owning a second property in this beautiful part of the UK. For more insights and expert advice on purchasing holiday lets in North Wales, explore the Menai Holidays Blog or get in touch with our team today.
Additional resources:
Note: The information contained in this article was accurate at the time of writing, based on our research. Rules, criteria and regulations change all the time, so please contact our prospective new owner team if you’d like to hear how. Nothing in this article constitutes the giving of financial, tax or legal advice to you; please consult your own professional advisor (accountant, lawyer etc). in this regard. If we have referred within the article to a third-party provider of unregulated holiday let mortgages, this is due to the fact that such mortgages aren’t currently regulated by the FCA.As a helpful reminder, your home may be repossessed if you do not keep up repayments on a mortgage, so again anything you decide to do in this particular area this is one on which you should take your own professional advice on too, as we aren’t providing and can’t provide you with this.
As a holiday letting owner you are responsible for compliance with health & safety laws, regulations and guidance, and for having suitable insurances in place (not Sykes Holiday Cottages or its brands). From time to time, Sykes shares information with you on the topic of health and safety and insurance. When it does so, it is not providing you with advice (legal, financial, tax or otherwise); please seek your own as you see fit. In addition, it is not making any representations or warranties about the information being complete or free from errors or inaccuracies. Sykes shall not be liable for any loss or damage arising under or in connection with your reliance on it.
