Will an overseas property held in trust affect SDLT on a UK home purchase?

Introduction

People often ask whether an overseas property can trigger the higher rates of Stamp Duty Land Tax when they buy a home in England or Northern Ireland. The question becomes more complicated where the overseas property was not bought by the buyer, is held through a trust arrangement, and the buyer does not currently receive any rent, income or practical benefit from it.

The key issue is not simply whether the buyer is named in connection with the overseas property. The real question is whether, at the effective date of the UK purchase, the buyer holds a qualifying interest in another dwelling for the purposes of Schedule 4ZA to the Finance Act 2003.

The Question

A prospective buyer wants to purchase a UK residential property for about £480,000. Separately, the buyer has been told that a family property overseas has been placed into a trust structure in the buyer’s name. The buyer did not purchase that property, does not receive rent or income from it, cannot presently enjoy it as owner, and says that the parents retain the benefit of the property during their lifetimes. The buyer’s interest would only arise in a meaningful way on the parents’ deaths.

The question is whether that overseas property means the UK purchase will be treated as the purchase of an additional dwelling, so that the higher rates of SDLT apply.

Nick’s Explanation

Nick’s central point was that the outcome depends on whether the buyer currently has a beneficial interest in the overseas dwelling.

In anonymised form, his reasoning was:

“The key factor in determining whether higher rates of SDLT apply is whether the buyer currently holds a beneficial interest in the overseas property.”

He then focused on the trust position:

“If the buyer has an immediate right to occupy the property or receive income from it, HMRC may treat the buyer as owning a major interest in it. If the buyer does not currently benefit from the property in any way, and it only passes on a parent’s death, it is unlikely to be treated as a major interest for SDLT purposes.”

That is a sensible starting point. For SDLT higher-rates purposes, what matters is not the informal family description of the arrangement, but the legal and beneficial rights that actually exist at the time of purchase.

The Law

The higher rates for additional dwellings are contained in Schedule 4ZA to the Finance Act 2003.

In broad terms, the higher rates can apply where, at the end of the day of the transaction, the buyer:

• purchases a major interest in a dwelling in England or Northern Ireland, and
• already holds a major interest in another dwelling worth £40,000 or more, and
• is not replacing their only or main residence within the statutory rules.

For these purposes, overseas dwellings can count. The legislation is not limited to UK property.

The trust rules are particularly important. Schedule 4ZA contains specific provisions dealing with interests held through trusts, including Paragraphs 10 and 11. Whether a beneficiary is treated as holding a major interest depends on the nature of the trust and the beneficiary’s rights. A person with an immediate beneficial entitlement may be treated differently from a person who only has a future or contingent interest.

The expression “major interest” is also important. For SDLT purposes, the legislation looks beyond labels and asks whether the buyer has a substantial legal or equitable interest in a dwelling. A mere expectation of inheriting property later is not the same as owning a present major interest now.

Analysis

The position should be analysed in stages.

First, identify exactly what rights the buyer has in the overseas property today. It is not enough to say that the property is “in trust” or “in the buyer’s name”. Those phrases can describe very different legal arrangements. The trust deed, local law, and any related inheritance or settlement documents all matter.

Second, ask whether the buyer has a present beneficial entitlement. Relevant questions include:

• Can the buyer occupy the property now?
• Can the buyer receive rent or other income now?
• Can the buyer force a sale or otherwise control the property now?
• Does the buyer have a fixed present interest, or only a future interest arising on death?
• Is the buyer’s interest contingent rather than vested?

Third, consider whether the buyer’s current interest, if any, amounts to a major interest in a dwelling worth at least £40,000. If the buyer only has a future expectation which does not give any present beneficial ownership, that will usually point away from the higher rates applying.

Fourth, remember that overseas property is not ignored. If the buyer does in fact have a present major interest in the foreign dwelling, it can count in the same way as a dwelling in the UK.

On the facts described here, the buyer says:

• the property was not purchased by the buyer;
• the buyer receives no rent or income;
• the parents retain the benefit during their lifetimes; and
• the buyer’s meaningful entitlement only arises on the parents’ deaths.

If that description accurately reflects the legal position, it suggests the buyer may not currently hold a major beneficial interest for Schedule 4ZA purposes. In that case, the overseas property may not trigger the higher rates.

However, the answer depends heavily on the exact legal effect of the trust under the relevant foreign law and the trust documentation. Some arrangements described informally as “the parents still own it until death” may still give the child a vested beneficial interest now. Others may create only a future inheritance expectation. SDLT treatment turns on that distinction.

If the UK property is being bought for £480,000 and the higher rates do not apply, the purchase would be taxed at the ordinary residential SDLT rates in force at the effective date. If the higher rates do apply, the additional dwelling surcharge would be added to those rates.

Outcome

The practical conclusion is this: an overseas family property does not automatically mean a UK buyer must pay the higher rates of SDLT.

If the buyer has no present beneficial interest in that overseas dwelling, and only expects to benefit from it in the future on a parent’s death, it is quite possible that the higher rates will not apply to the UK purchase.

But that conclusion should only be reached after checking the trust terms and the legal nature of the buyer’s current rights.

Practical Steps

A buyer in this position should take the following steps before exchange and completion:

• Obtain the trust deed, settlement document, will, deed of gift, or equivalent paperwork relating to the overseas property.
• Establish, under the relevant foreign law, whether the buyer has a present vested interest, a life interest, a right to income, a right of occupation, or only a future contingent interest.
• Confirm the value of the overseas property, because Schedule 4ZA uses a £40,000 threshold.
• Give the conveyancing solicitor full details of the overseas arrangement, even if the buyer believes it should not count.
• Where the documents are unclear, obtain advice from a solicitor or tax adviser familiar with SDLT and, if necessary, with the foreign property law involved.
• Keep a written record of the analysis used to decide whether the higher rates apply.

If the issue ever concerns whether a property is uninhabitable or not suitable for use as a dwelling, readers should be aware that the threshold is now relatively high following Amarjeet and Tajinder Mudan v The Commissioners for HMRC [2025] EWCA Civ 799. That case does not decide the trust issue discussed here, but it is relevant in other SDLT dwelling-status disputes.

Conclusion

For SDLT higher-rates purposes, the decisive question is whether the buyer already owns a qualifying major interest in another dwelling at the time of the UK purchase. Where an overseas property is held through a trust and the buyer has no present right to benefit from it, the higher rates may well not apply. The answer depends on the true legal effect of the arrangement, not the family shorthand used to describe it.

Legal References Used

• Finance Act 2003, Schedule 4ZA
• Finance Act 2003, Schedule 4ZA, Paragraphs 10 and 11
• 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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