Relocating from the US to the UK?

Get move-ready with our FAQs on tax, immigration, property and more

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Moving country is no small undertaking, and we frequently help US citizens and UK expats (living in the US) who are considering the move across the Atlantic to the UK, assisting with the wide range of cross-border issues that arise from relocating. Because of the recent changes to the UK’s non-dom regime, many are particularly eager to understand their potential exposure to UK tax under the new rules.

There are also plenty more planning points to consider: what are your visa options? How should you purchase a residential property? Will your US pre-nup still be effective?

Our US-UK specialists answer your questions and highlight the need-to-know points in our ‘US to UK’ FAQs.

Tax

Yes, potentially. The default position is that a person who is tax resident in the UK must pay tax on their worldwide income and capital gains. If, however, you qualify for the ‘foreign income and gains’ (FIG) regime, you can claim full relief against UK tax on most forms of non-UK source income and gains during your first four years of UK tax residence. Broadly speaking, you should be eligible for the FIG regime if you were not UK tax resident for at least ten consecutive tax years prior to your move to the UK.

In the case of a US citizen or resident, your exposure to UK tax may be limited further by the application of the US-UK income tax treaty, for instance, if you can establish that you are US resident for treaty purposes.

Yes, potentially. If you are a ‘long term resident’ of the UK (an LTR), your worldwide assets will be exposed to UK inheritance tax (IHT) on death. If you are not an LTR, only your UK assets (and non-UK assets deriving value from UK residential property) will be exposed to IHT.Ā With limited exceptions, you will be an LTR if you have been UK resident in ten or more of the past 20 tax years. If you are moving to the UK for the first time, you will become an LTR from the beginning of your eleventh consecutive tax year of UK residence.

Subject to available exemptions and reliefs, IHT is charged at a flat rate of 40% on death to the extent that the value of your estate exceeds your available ‘nil rate band’ (NRB) amount of up to Ā£325,000.

Yes, potentially. If you are an LTR, gifts of assets situated anywhere in the world could give rise to IHT. If you are not an LTR, only gifts of UK assets (and non-UK assets that derive their value from UK residential property) can give rise to IHT.

If you would otherwise be liable to IHT, outright gifts to individuals of any assets should pass free of IHT if you outlive the gifts by seven years (and a reduced rate of IHT should apply if you die more than three but less than seven years after making the gifts). However, other lifetime gifts (e.g. to a trust or company) will be immediately subject to IHT at a rate of 20% if, and to the extent that, they exceed your available NRB amount, increasing to up to 40% if you die within seven years of making them. As with tax on death, lifetime charges to IHT are subject to available exemptions and reliefs.

There are two treaties in place between the US and the UK, which are designed to avoid doubleĀ taxation: one relates to the taxation of income and capital gains, and the other relates to the taxation of gifts and estates. Both operate by allocating taxing rights between the two countries and providing for a system of credits that allows tax paid in one country to be offset against a liability arising in the other. Further, in certain cases the treaties can confer exclusive taxing rights on one of the two jurisdictions.

However, the treaties can let the taxpayer down in particular situations, such as where there is a mismatch between the treatment in the US and the UK. This might occur, for instance, where the identity of the taxpayer is different in each country, or where the tax liability arises at a different time under the respective rules of each country. We can provide expert advice on how to navigate this issue and optimise your global tax position.

Yes, it is important to take UK advice before moving. In particular, if you are the trustee of a trust or a director of a company, steps may need to be taken to ensure that you will not inadvertently cause those structures or entities to become UK resident and subject to UK taxation.

To find out more, read our article here.

Trusts

While you are UK resident, the default position is that income and gains arising in non-UK resident trusts settled by you (and from which you and/or close family members can benefit) will be taxed on you as if they were your own. It is possible that if the trust were not formed to avoid UK tax that a motive defence will be available so that you are not taxable on the trust’s income and gains.

If you are an LTR then assets held in trusts settled by you will be subject to IHT on your death unless you are irrevocably excluded from benefit. They will also be subject to ten-yearly IHT charges of up to 6%, even if you cannot benefit. In each case, non-UK assets (except those which derive value from UK residential property) will fall outside the charge if you are not an LTR.

It is possible that if the trust were formed with non-UK situs assets when you were a US domiciliary, a US citizen and not a UK national, that the estate and gift tax treaty would assist and give the US exclusive taxing rights so that the IHT charges referred to above do not apply.

If you receive distributions or other benefits from a non-UK resident trust while you are UK resident, the value of those benefits may be taxed by reference to current and historic income and gains arising in the trust. In many cases, credit will not be available for tax already paid on the income and gains of the trust by the trustees or the grantor of the trust in the US. This gives rise to a significant risk of double taxation, which should be considered and may need to be managed actively by the trustees.

To find out more, read our article here.

Business

There are special considerations here when it comes to interests in US LLCs. While the US usually treats LLCs as look-through entities/ partnerships (and transparent for US income tax purposes), the default position in the UK is different because HMRC treats LLCs as companies (and opaque for UK tax purposes). This can result in a mismatch in tax treatment with members being subject to US tax on their share of the LLC’s profits as they arise but being liable to UK tax on distributions of profits from LLCs as dividend income. Ā We can advise on the options available for mitigating this exposure.

To find out more, read our article here.

How we can help

Our US/UK private client specialists are experienced in advising on US/UK cross-border matters, including personal tax, trust and estate planning. With a strong understanding of US tax issues and how they interact with UK taxation, we can help you structure your move to take advantage of available reliefs and ensure your affairs are optimised for both sides of the Atlantic.

Immigration

There are various immigration options for moving to the UK. The option that suits you best will depend mostly on your objectives and the reason for relocating. For instance:

  • If you have lived in the UK previously, it may be possible to obtain a Returning Resident’s visa
  • If you are married to a UK citizen, it should be possible for you to obtain a Spouse visa
  • If you have an EU passport and have historically lived in the UK, you may be able to apply for settled status on a discretionary basis.

Otherwise, we can explore your eligibility for one of the other visa options. For example, you might be able to apply for a Skilled Worker visa (where a UK employer sponsors a foreign skilled worker) or the Innovator Founder visa (for experienced businesspersons establishing a business in the UK).

How we can help

Our dedicated immigration team can guide you through the process and advise on the most suitable route based on your personal circumstances.

Buying a home

Purchasing a residential property in England & Wales involves the following steps:

  1. Considering how the purchase will be structured and funded

    You will need to decide how to fund and structure the purchase, and in whose name to register the property. You should also ensure you have cash available to fund the deposit (typically 10% of the purchase price), which will be due on exchange of contracts, and Stamp Duty Land Tax (ā€œSDLTā€), which will be due on completion of the purchase. SDLT will be imposed on the purchase price at graduated rates of up to 19%, depending on a range of factors including the price, your residence status for SDLT purposes and whether you already own another residential property anywhere in the world.

  1. Making an offer to purchase

    Once you have found a property you like, you will make an offer through the estate agent (acting for the seller) and, if accepted, the agent will circulate a memorandum of sale to your solicitors. The memorandum of sale sets out the property details and the terms of the offer (which are not legally binding until contracts are exchanged).

  1. Undertaking due diligence

    Your solicitor will review all documentation provided by the seller’s solicitor relating to the property and undertake a series of searches with various public authorities. It is also recommended that you instruct a surveyor to inspect the property and check for any structural defects.

  1. Exchange of contracts

    If you wish to proceed with the purchase, you will be asked to sign the sale contract, send the deposit to your solicitor and agree a date for completion with the seller. Completion will typically take place within a couple of weeks’ of exchange, but it can take place simultaneously or be delayed until much later in the parties’ discretion.

  1. Completion

    On the day of completion, your solicitor will send the completion funds to the seller’s solicitor and, upon receipt, the seller’s solicitor will date the legal transfer and confirm that completion has taken place, at which point the keys will be released by the estate agents and you will be the proud owner of your new property!

Read our Residential Property FAQs to find out more about purchasing and selling residential property in the UK.

Generally, the answer to this question is ā€˜no’, as owning the UK home through a structure can give rise to adverse tax consequences. Where residential property is purchased for personal use, it is normally best to opt for direct personal ownership.

How we can help

Our residential property team can guide you through the process of buying property in the UK and help you secure your dream home.

Couples and families

This will depend on the circumstances when it was signed and at the time of the divorce. In particular, the English courts will consider whether the terms are fair from an English legal perspective, which differs in various respects from many US states. This will be the case even if the agreement states it should be governed by US law and would have been binding in the relevant US state.

We would recommend having your nuptial agreement reviewed from an English law perspective before (or as soon as possible after) you move here. You may wish to consider entering into a post-nuptial agreement to bring your nuptial agreement into closer alignment with English law.

If you do not have a pre-nup, it can be prudent to enter intoĀ a post-nupĀ as part of your move, particularly as the finances between a married couple often change as part of a relocation.

Find out more about the use of nuptial agreements when you have connections to the US and the UK in our article here.

If your child is born through surrogacy in the US, it is essential to understand how UK law determines legal parenthood and British citizenship. Under UK nationality law, the surrogate is always treated as the child’s legal mother at birth, regardless of intention, and the legal father or second parent depends on factors such as the date of conception and the circumstances of the fertility treatment. This means intended parents are often not the legal parents at birth and may be unable to pass on British citizenship automatically.

Where citizenship is not automatic, you may need to apply to register your child as British, or obtain entry clearance for your child to travel to the UK. Once in the UK, intended parents usually need to apply for a Parental Order to become the child’s legal parents, which can then resolve nationality issues. Early planning is vital to ensure all requirements are met.

Find out more about the UK legal issues in relation to international adoption in our article here.

When adopting a child from the US to the UK, it is important to understand how UK immigration and family law applies to overseas adoptions. Because the US is a Hague Convention country, some adoptions completed there may meet the criteria for automatic British citizenship, provided the child is under 18 and at least one adoptive parent is a British citizen who is habitually resident in the UK at the time of adoption. If these requirements are met, citizenship is granted on the date the adoption order is made.

Where a US adoption does not fall within the Hague Convention requirements or otherwise meet the criteria for automatic citizenship, parents may need to apply to register their child as British, or seek recognition of the adoption or a UK adoption order before nationality issues can be resolved. Early planning is essential to ensure all legal requirements are met.

Find out more about the UK legal issues for international adoption in our article here.

How we can help

Our family team have specialist expertise in trans-Atlantic nuptial agreements and work with US lawyers to ensure you remain protected in both jurisdictions. If you are considering growing your family through surrogacy or adoption, our immigration and family teams work closely together to support families through every stage of the process.

Wills and mental capacity

When moving between countries, it is always sensible to review your estate plan and consider whether your will needs updating. This might be prompted by the acquisition of substantial new assets (such as a family home) in the UK and/or changes in tax status, among other things. Where you have substantial UK assets, it can be beneficial to have an English will in place to streamline the administration of the UK estate on death. Where UK assets are covered by a US will, it would still be prudent to have the will reviewed from the UK perspective to ensure the estate plan remains tax efficient.

To find out more about the administration of transatlantic estates, read our article here.

Yes. If you live in the UK, you should put in place Lasting Powers of Attorney. These documents enable you to appoint another person (or persons) to ā€œstep into your shoesā€ and make decisions on your behalf if you become incapable of doing so. There are two types: one for property and financial decisions, and another for health and welfare decisions.

This should be done even if you already have equivalent documents in place in the US or elsewhere, as local documents will be recognised more readily.

How we can help

Our US/UK private client team can help you put plans in place to protect you and your family.

Employment

As an employee in the UK, you can expect to receive a detailed contract or ā€˜service agreement’ setting out the terms of your employment.

While there are a number of terms which you might wish to negotiate, some of the key areas include:

  • Role: you will want to ensure that your role, duties and level of authority are properly defined.Ā  It is also important to understand any statutory or fiduciary duties which may not be expressly written in your contract.
  • Remuneration: this will depend upon your role and industry, but you may wish to consider not only salary (and increases), but also incentive programmes such as equity and guaranteed payments, such as a sign-on bonus.
  • Benefits: typical benefits for senior roles may include private healthcare, life assurance and pension contributions.Ā Ā  In addition, if the role is a key part of your move, you may wish to negotiate relocation support, particularly with matters such as housing and tax.
  • Notice periods: a minimum period of notice to terminate your employment is important for job security; you may wish to try and extend this.
  • Post-termination restrictions: in senior roles, it is common to have obligations which govern your activities after your employment ends (especially with competitors).Ā  These can make moving between roles more complex and you may wish to negotiate their scope or length.

It is not uncommon in the UK for new employers to ā€œbuy outā€ amounts that an employee would forfeit by leaving their current employer, although there are limits to what some employers can offer (especially those in regulated sectors).

Ultimately, this will be down to the strength of your bargaining position.Ā Where a ā€˜buy-out’ arrangement is entered into, the payment will typically be paid on or around the commencement of your employment (sometimes in stages) with claw-back provisions attached.Ā  These will normally require you to repay all or part of the payment if you leave your new employment or your employment is terminated for cause within a certain period.

Before entering into detailed discussions with a prospective employer on such points, it is worth considering the confidentiality obligations owed to your current employer, to ensure that nothing you share with the prospective employer could amount to a breach of those.

How we can help

Our Employment and Partnerships team support senior executives relocating from the US to the UK on reviewing and negotiating employment terms with new employers, helping you to secure the strongest possible position and make the most of you next career move.

Your guide to US-UK cross-border planning

If you have connections to the US and the UK you’ll need to navigate between two very different regimes. Understand the issues, avoid the traps and discover ways to plan ahead.

Visit our Navigating the Atlantic hub

Get in touch

Have further questions about relocating from the US to the UK, or need advice tailored to your specific circumstances? Our specialist UK-US team is here to help. Submit a question via this form or get in touch with a member of our team for personalised advice and expert support every step of the way.

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Relocating from US to UK