Does a foreign property subject to a life interest trigger the 3% SDLT surcharge?

Introduction

People often ask whether the 3% higher rates of Stamp Duty Land Tax (SDLT) apply when they are buying a home in England or Northern Ireland but have some form of interest in property overseas. The position can be difficult where the overseas property is not fully available to them, for example because parents or other relatives have a life interest or life estate and continue to live there.

The key question is usually whether the buyer owns a “major interest” in another dwelling at the effective date of the UK purchase. If the overseas interest is only a future or reversionary interest, and the buyer has no current right to occupy, receive income from, or sell the property for their own benefit, the 3% surcharge may not apply.

The Question

A married couple are buying what will be their main home in the UK. They have been renting and do not own any other property in the UK.

One spouse was previously added, together with a sibling, to the title of a residential property overseas for nominal consideration. However, the transfer expressly preserved a life interest or life estate for the parents, allowing the parents to remain in occupation for life and to retain the financial and maintenance responsibilities. The spouse and sibling cannot occupy the property, sell it for their own benefit, remove the parents, or otherwise enjoy the property while the life interest continues.

The issue is whether that overseas interest means the couple are treated as owning another dwelling for the purposes of the 3% SDLT surcharge on their UK home purchase.

Nick’s Explanation

Nick’s view was that this kind of interest is best understood as a reversionary interest. In other words, the spouse does not presently enjoy full beneficial ownership of the overseas dwelling, but instead may obtain fuller rights only when the life interest comes to an end.

He explained that where the parents hold the life interest, they have the present right to use and benefit from the property during their lifetimes. On those facts, the spouse does not appear to have a current major interest in the dwelling for higher rates purposes.

Nick referred to HMRC guidance at SDLTM09785, which says:

“Cases of no beneficial ownership. Where an individual is one of the legal owners of another dwelling (their name is on the title at the Land Registry) but they have absolutely no beneficial interest in that other dwelling, they will not own an interest in that other dwelling that meets Condition C. This would have to be evidenced in writing. Any entitlement to capital proceeds from the sale of the property, to income or to occupy the property would likely mean that they do have a beneficial interest.”

His overall conclusion was that, if neither spouse currently owns a major interest in another residential property, the 3% surcharge should not apply to the UK purchase.

The Law

The higher rates of SDLT are set out in Schedule 4ZA to the Finance Act 2003. Broadly, the surcharge can apply where, at the end of the day of the transaction, the purchaser owns a major interest in another dwelling and the new purchase is not replacing their only or main residence within the statutory rules.

For married couples and civil partners living together, the rules are applied on a combined basis in many cases. That means one spouse’s ownership of another dwelling can affect the SDLT treatment of the purchase by the couple.

Overseas property can count. The legislation is not limited to dwellings in the UK. So an interest in a foreign residential property must be considered in the same way as a UK property interest.

The important issue is whether the buyer owns a “major interest” in another dwelling. In broad terms, a major interest usually means a freehold or leasehold interest of sufficient substance. But SDLT looks at the real beneficial position, not just whose name appears on title documents.

HMRC’s guidance at SDLTM09785 is particularly relevant where someone is on the legal title but has no present beneficial ownership. If there is no right to occupy, no right to income, and no entitlement to sale proceeds during the relevant period, that may indicate there is no qualifying beneficial interest for higher rates purposes.

Analysis

The analysis turns on the exact legal effect of the overseas transfer.

Step 1: identify what was transferred.

If the spouse received only a future interest, with the parents retaining a life interest or life estate, the spouse may not have present beneficial enjoyment of the property. That points away from there being a current major interest for SDLT higher rates purposes.

Step 2: identify who has the present rights.

If the parents alone can live in the property, control its use, and enjoy the benefit of it during their lifetimes, that is strong evidence that the beneficial enjoyment remains with them for now.

Step 3: check whether the spouse has any present economic benefit.

This is critical. If the spouse cannot occupy the property, cannot receive rent, cannot force a sale, and has no present entitlement to sale proceeds, that supports the view that the spouse’s interest is merely reversionary.

Step 4: check whether the arrangement is properly evidenced.

HMRC’s guidance makes clear that the absence of beneficial ownership would need to be evidenced in writing. The transfer deed, life estate wording, local law advice, and any related documents should all be reviewed carefully.

Step 5: consider whether the overseas interest still falls within Schedule 4ZA despite being future-facing.

On the facts described, the better view is that a pure reversionary interest with no present right of occupation, income or capital enjoyment is unlikely to amount to ownership of another dwelling in the way required for the 3% surcharge.

That said, the exact overseas property law position matters. A document described informally as a life estate or life interest may still leave the remainder owners with some present beneficial rights depending on the governing law and the drafting. If, for example, they have a present right to share in capital value, to dispose of their remainder interest, or to benefit in some other meaningful way, HMRC may argue that there is a qualifying interest.

This issue is separate from the “uninhabitable” or “not suitable for use” line of cases. Where buyers argue that a property should not count as a dwelling because it is uninhabitable, the threshold is now relatively high following Amarjeet and Tajinder Mudan v The Commissioners for HMRC [2025] EWCA Civ 799. That authority shows that properties will often still count as dwellings even if they need substantial work. In the present type of case, however, the main issue is not habitability but whether there is a present major beneficial interest at all.

Outcome

On the facts described, the overseas interest is likely to be treated as a reversionary interest only. If the spouse has no present right to occupy the property, receive income from it, or benefit from a sale while the parents’ life interest continues, the better view is that the couple should not be treated as owning another dwelling for the purposes of the 3% SDLT surcharge.

That means the UK purchase of their main home is likely to fall outside the higher rates regime, assuming there are no other relevant property interests.

Practical Steps

Anyone in this position should do the following before exchange or completion:

• Obtain and review the transfer deed and any document creating the life interest or life estate.
• Confirm under the governing foreign law exactly what rights the future owners have during the lifetime of the life tenants.
• Check whether the future owners have any present entitlement to occupation, rent, capital proceeds, or disposal rights.
• Keep written evidence showing that the life tenants retain the present beneficial enjoyment of the property.
• Ensure the SDLT return is completed consistently with the legal analysis of the ownership position at the effective date of the UK purchase.
• Take specific professional advice where the foreign law position is unclear or the documents are not explicit.

Conclusion

A foreign property subject to a genuine life interest or life estate will not necessarily trigger the 3% SDLT surcharge. If the buyer’s interest is only reversionary and they have no present beneficial rights in the dwelling, the higher rates are unlikely to apply. The result depends on the exact legal rights created by the documents and the foreign law governing them.

Legal References Used

• Finance Act 2003, Schedule 4ZA
• HMRC Stamp Duty Land Tax Manual, SDLTM09785
• 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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