How Inheritance Tax Applies to Offshore Property Trusts

🎙️ PODCAST SHOWNOTESHow Inheritance Tax Applies to Offshore Property TrustsFor offshore trusts connected with UK real estate, the inheritance tax analysis depends heavily on two factors:1. What type of UK property is involved?2. What is the settlor’s long-term UK residence status?These distinctions are critical because UK commercial and residential property can produce materially different inheritance tax outcomes when held through an offshore company and trust.⚖️ 1️⃣ The Post-April 2025 IHT FrameworkFrom 6 April 2025, the UK moved away from domicile as the principal connecting factor for inheritance tax on foreign property and introduced a residence-based framework.A key concept is whether an individual qualifies as a long-term UK resident (LTR) under the applicable statutory tests.Broadly, the rules examine an individual's UK tax residence history, including the relevant 10-out-of-20-tax-years test, subject to specific transitional and tail provisions.This status can determine whether foreign-situs property held within a trust falls within the UK inheritance tax regime.🏢 2️⃣ Commercial Property Held Through an Offshore CompanyConsider the ownership chain:UK COMMERCIAL PROPERTY↓OFFSHORE COMPANY↓OFFSHORE TRUSTThe trust itself does not directly own the UK building.Instead:• The offshore company legally owns the property.• The trust holds shares in the offshore company.Those shares are generally foreign-situs assets where the company is incorporated outside the UK.That distinction can be highly significant for inheritance tax.🌍 3️⃣ The Excluded Property AnalysisWhere the applicable statutory conditions are satisfied, foreign-situs property held within a trust may qualify as excluded property.For an offshore company holding UK commercial property, this means the relevant trust asset—the foreign company shares—may potentially remain outside the relevant-property regime where the settlor is not within the applicable long-term UK residence rules.The precise result depends on matters including when the trust was established, when property was settled, the settlor's residence history, and the applicable post-2025 provisions.💷 4️⃣ Why Excluded Property Status MattersWhere trust property qualifies as excluded property, it may fall outside the inheritance tax relevant-property regime.That can mean the property is not subject to the usual:• Lifetime entry charge• Ten-year anniversary charge• Exit chargeprovided the statutory conditions for excluded-property treatment continue to be satisfied.This is why the settlor's residence history has become such an important element of modern offshore trust planning.🏠 5️⃣ Residential Property Is Fundamentally DifferentUK residential property is subject to important anti-enveloping rules.Since April 2017, legislation has restricted excluded-property treatment where foreign company shares derive their value from UK residential property.Accordingly, inserting an offshore company between a trust and UK residential real estate generally does not recreate the traditional excluded-property protection for the value attributable to that property.The legislation effectively looks through the offshore corporate wrapper for these inheritance tax purposes.🚫 6️⃣ The Residential Enveloping Advantage Was RestrictedHistorically, a non-UK company could transform direct ownership of UK land into ownership of foreign-situs company shares.For UK residential property, the post-2017 rules substantially curtailed that inheritance tax planning advantage.Therefore:UK RESIDENTIAL PROPERTY↓OFFSHORE COMPANY↓OFFSHORE TRUSTcannot simply be analysed as a trust holding ordinary foreign company shares.The underlying UK residential property must be considered under the specific statutory look-through provisions.🔍 7️⃣ ROE Transparency Is a Separate IssueThe Register of Overseas Entities (ROE) addresses ownership transparency rather than determining whether inheritance tax is payable.An overseas entity holding qualifying UK property may therefore have disclosure obligations even where the relevant trust assets ultimately fall outside a particular inheritance tax charge.In other words:Disclosure does not itself create the tax liability.The substantive inheritance tax rules determine whether a charge arises.📊 8️⃣ Commercial vs. Residential PropertyThe distinction can be summarized as follows:COMMERCIAL PROPERTY• Offshore company shares may remain foreign-situs property• Excluded-property treatment may potentially be available• Settlor residence history is critical• Post-2025 LTR rules must be examined carefullyRESIDENTIAL PROPERTY• Specific post-2017 look-through provisions apply• Offshore company shares can be brought within the IHT regime to the extent their value derives from UK residential property• Traditional enveloping advantages have been substantially removed• A separate, fact-specific analysis is required🎯 Key TakeawayFor offshore property trusts, inheritance tax cannot be determined simply by looking at the jurisdiction of the trust or offshore company.The analysis requires examining:✅ Whether the underlying property is commercial or residential✅ The situs of the trust's direct assets✅ The settlor's UK residence history✅ The post-April 2025 long-term residence rules✅ The 2017 anti-enveloping provisions for UK residential property✅ The timing of settlement and subsequent trust eventsIn practice:Offshore company ownership can still produce materially different inheritance tax consequences for UK commercial property because the trust may directly hold foreign-situs shares. UK residential property is treated differently: specific anti-enveloping legislation can look through the offshore company and substantially restrict excluded-property treatment.The critical planning question is therefore no longer simply “Is the trust offshore?” It is:“What property ultimately supports the value of the trust assets, and what is the settlor’s residence status under the current UK inheritance tax regime?”