Do I Pay Higher SDLT If I Own Property Abroad but Want to Buy My First Home in the UK?

Introduction

A common SDLT question is whether an overseas home counts when someone buys their first home in the UK. This often matters in two ways. First, it can affect first-time buyer relief. Second, it can trigger the higher rates for additional dwellings.

The position can be more complicated where the overseas property is in the buyer’s name, but the buyer says they are only the legal owner and not the real owner in substance. In that situation, the key issue is whether the buyer holds a genuine beneficial interest in that property at the date they complete their UK purchase.

The Question

A buyer has been renting in the UK for many years and now plans to buy a home here. The buyer is also named as owner of a residential property abroad worth more than £40,000. Family members live in that property.

The buyer wants to know:

• whether they still count as a first-time buyer for SDLT purposes;
• whether the overseas property means the 5% higher rates surcharge will apply to the UK purchase;
• whether transferring the overseas property before completion would prevent the surcharge; and
• whether it matters if the property is only in the buyer’s legal name, while a parent paid for it, maintained it, and has always treated it as their own.

Nick’s Explanation

Nick’s explanation can be summarised in four main points.

First, first-time buyer relief is not available if the buyer has previously acquired a major interest in a dwelling anywhere in the world. So if the buyer genuinely owns an overseas dwelling, that usually prevents first-time buyer relief.

Second, the higher rates under Schedule 4ZA Finance Act 2003 can apply if, at the end of the day of the UK purchase, the buyer has a major interest in another dwelling anywhere in the world worth £40,000 or more.

Third, if the overseas property is worth less than £40,000, it may fall outside the higher rates test. But where the value is above that threshold, the issue becomes whether the buyer owns a relevant major interest at all.

Fourth, if the overseas property is transferred away before completion so that the buyer no longer holds the legal and beneficial interest at the completion date, the higher rates should not apply. However, the disposal must be genuine and effective.

Nick also addressed the legal-versus-beneficial ownership point directly. In substance, his view was that HMRC will usually start with legal ownership, but that position can be displaced by clear evidence that the buyer never held the beneficial interest. He explained that this may be possible where:

• the purchase money came entirely from another family member;
• that family member paid all ongoing costs;
• the buyer never received rent or other benefit from the property; and
• the facts support the view that the buyer held the property on trust for that family member.

He also noted that, in practice, the buyer will usually need to satisfy their conveyancing solicitor with documentary evidence before the SDLT return is filed on that basis.

The Law

The main SDLT rules here are found in the Finance Act 2003.

First-time buyer relief is contained in Schedule 6ZA FA 2003. Broadly, a purchaser is not a first-time buyer if they have previously acquired a major interest in a dwelling anywhere in the world.

The higher rates for additional dwellings are contained in Schedule 4ZA FA 2003. Under paragraph 1(3), a transaction is a higher rates transaction if, at the end of the day of the transaction, the purchaser has a major interest in another dwelling, that interest has a value of £40,000 or more, and it is not reversionary on a long lease.

Paragraph 3(6) of Schedule 4ZA is relevant where a person has disposed of another dwelling before the effective date of the new purchase. If the buyer no longer owns the other dwelling at the relevant time, that can prevent the higher rates from applying.

Section 48(1) FA 2003 defines a chargeable interest as:

“an estate, interest, right or power in or over land in England or Northern Ireland, or the benefit of an obligation, restriction or condition affecting the value of any such estate, interest, right or power, other than an exempt interest.”

Although that definition is framed for land in England and Northern Ireland, the higher rates rules expressly look at major interests in dwellings worldwide when deciding whether another dwelling exists.

Where a person is the legal owner but says they are not the beneficial owner, trust law concepts may become relevant. In the right case, legal title can be held for another person under an express, resulting, or constructive trust. The tax result then depends on the true beneficial ownership, not just the name on the title documents.

Analysis

The analysis usually runs in the following order.

Step 1: Is first-time buyer relief available?

If the buyer has previously acquired a major interest in an overseas dwelling, first-time buyer relief is normally lost. So if the overseas property is genuinely theirs, relief under Schedule 6ZA is not available.

Step 2: Does the overseas property potentially trigger the higher rates?

Yes, if at the end of the day of completion the buyer still has a major interest in that overseas dwelling and it is worth at least £40,000. Overseas property counts for this purpose.

Step 3: Is the value threshold met?

If the buyer reasonably believes the overseas interest is worth less than £40,000, the higher rates test may not be met. But if the buyer accepts the property is worth more than £40,000, that route falls away.

Step 4: Has the buyer disposed of the overseas property before completion?

If there is a genuine and legally effective transfer before the UK completion date, and the buyer no longer has the legal and beneficial interest, the higher rates should not apply. A mere intention to transfer is not enough. Nor is a transfer that is ineffective under local law or leaves the beneficial ownership unchanged.

Step 5: What if the buyer says they were never the real owner?

This is the most fact-sensitive issue. If the property was bought entirely with a parent’s money, the parent has always paid the taxes, repairs and outgoings, the buyer has never received income or exercised control, and the family always treated the property as belonging beneficially to the parent, there may be an argument that the buyer held only bare legal title.

In that case, the buyer may argue there was no beneficial major interest belonging to them, so the property should not count as their additional dwelling for Schedule 4ZA purposes.

But this is not a casual argument. HMRC and conveyancers will usually expect proper evidence. Useful evidence may include:

• proof of who funded the original purchase;
• banking or payment records showing who met ongoing expenses;
• property tax, utility and maintenance records;
• evidence that the buyer never received rent or sale proceeds;
• any declaration of trust or equivalent document; and
• any contemporaneous documents showing the buyer was only a nominee or bare trustee.

Without strong evidence, the practical starting point is usually that the person named as owner is treated as owner both legally and beneficially.

Step 6: Does this make the buyer a first-time buyer again?

Not necessarily. If the buyer can prove they never held a beneficial major interest, that may help on both first-time buyer relief and the higher rates analysis. But the evidence must support the position clearly. If it does not, both relief and surcharge issues remain.

Step 7: What about whether the overseas property is habitable?

Sometimes buyers ask whether a dwelling can be ignored because it is uninhabitable or not suitable for use as a dwelling. That argument is now harder to run. The condition thresholds are relatively high following Amarjeet and Tajinder Mudan v The Commissioners for HMRC [2025] EWCA Civ 799. Ordinary disrepair, outdated condition, or the need for renovation will often not be enough.

Outcome

The practical answer is usually as follows.

• If the buyer genuinely owns the overseas property and it is worth more than £40,000, they are not a first-time buyer and the higher rates will usually apply if they still own it at completion.
• If the buyer genuinely disposes of that property before completion, the higher rates may be avoided, provided the disposal is legally effective and removes both legal and beneficial ownership.
• If the buyer can prove they were only the legal owner and never had the beneficial interest, the property may not count as their additional dwelling at all.
• That beneficial ownership argument is only viable where there is strong evidence. Without it, the safer assumption is that the overseas property counts.

Practical Steps

If you are in this position, the sensible steps are:

1. Confirm the current market value of the overseas property and whether your interest is worth at least £40,000.
2. Check who is the legal owner under the local land and property system.
3. Gather evidence showing who paid for the purchase and who has met all ongoing costs.
4. Collect documents showing whether you have ever received income, exercised control, or treated the property as your own asset.
5. Ask your conveyancing solicitor whether the evidence is strong enough to support a beneficial ownership argument on the SDLT return.
6. If a transfer is being considered, make sure it is completed properly under local law before the UK completion date.
7. Take separate advice on any capital gains tax or overseas tax consequences before making a gift or transfer.

Conclusion

An overseas property can prevent first-time buyer relief and trigger the higher SDLT rates, even if it is outside the UK. The key question is what interest the buyer truly owns at the date of completion. If the buyer still owns a beneficial interest in an overseas dwelling worth £40,000 or more, the surcharge will usually apply. If they never had the beneficial interest, or they genuinely dispose of it before completion, the result may be different, but only if the facts and evidence support that position.

Legal References Used

• Finance Act 2003, Schedule 6ZA
• Finance Act 2003, Schedule 4ZA, especially paragraph 1(3) and paragraph 3(6)
• Finance Act 2003, section 48(1)
• Amarjeet and Tajinder Mudan v The Commissioners for HMRC [2025] EWCA Civ 799

This page was last updated on 22 March 2026.

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