UK property finance for American buyers and US expats

Your finances are American. The property is British.

You may have a US salary, partnership earnings, investments and an established credit history. Buying in Britain means explaining how those resources will fund the purchase and support the borrowing in pounds.

Willow works through the purchase funding, continuing US commitments and any planned move before recommending the finance. Whether the property is a London base, a rental or your next home, we build the case from the way your finances actually work.

Talk through the US funding and the UK purchase together. Your initial conversation, assessment and presentation of appropriate solutions are free. We explain every cost before you decide whether to proceed.

Or call 0207 082 5175

People-free Belgravia townhouse for a UK property finance page
Plan your purchase from the US

What does the UK property need to achieve?

Dollar-income expertise Conversion, haircuts and evidence assessed
US and UK evidence planning Credit, tax returns and source of funds coordinated
Specialist and private-bank access Routes compared for the complete position
Managed across time zones Application progress coordinated to completion
US buyer guidance finder

Which part of the US-to-UK purchase needs attention?

Choose a question below: buying before a move, using US earnings, arranging ownership or deciding how to fund the deposit. Each opens guidance on the information and decisions involved.

UK home purchase

A London base, a future home or a place for family?

Explain how often you will use the property, who will live there and whether your principal home remains in the US. We assess the borrowing against that intended use and the income and funds available for the purchase.

  • Will you occupy the property now, later or only periodically?
  • How will the dollar deposit and source of funds be evidenced?
  • Does the lender accept your US residence and income profile?
What determines the route

A US financial record needs a clear explanation in the UK.

Your tax return, credit report and bank statements describe different aspects of your finances. We establish how earnings, distributions, liabilities and available funds connect, then identify lenders whose requirements the proposed borrowing can meet.

Your initial US-buyer mortgage assessment is free and carries no obligation. We will understand your US financial position and UK property objective, assess the relevant factors and present appropriate solutions before you decide whether to engage us.
From US records to a credible UK application. A W-2 salary, K-1 income and money held in an investment account need different supporting explanations. The work lies in understanding what is earned, what is available and what remains committed in the United States.
US residence and UK plans How relocation, visas and intended occupation affect lender fit

Lender treatment changes according to US residence, nationality, visa position, relocation timing and whether the UK property will be occupied immediately.

  • Current US residence and intended UK arrival
  • Citizenship, visa status and UK connections
  • Second-home, future-home or investment use
Read the relocation guide
Dollar income and US tax evidence How UK lenders translate an American income profile

UK lenders can convert the same dollar income differently and may vary on bonus, equity compensation, business profits, investment income and retained earnings.

  • Dollar conversion and lender haircuts
  • Salary, bonus, self-employment and investment income
  • US tax returns, W-2s, K-1s, payslips and bank credits
Read the foreign-income guide
Credit, deposit and source of funds What replaces a conventional UK credit footprint

A limited UK credit file need not end the application, but US credit, liabilities, banking history and deposit evidence must fit the lender's process.

  • US credit reports and any UK credit history
  • Deposit, source of wealth and continuing US liabilities
  • Banking records, tax evidence and compliance checks
Read the US-credit guide
Property use and ownership Why a home, second home and investment need different routes

Residential occupation, second-home use, family occupation and buy-to-let each lead to different lender and regulatory routes.

  • Purchase, remortgage or capital raising
  • Home, second home or investment property
  • Personal, company, trust or wider wealth structure
Read the complete US-buyer guide
US buyer mortgage illustration

See how leverage, currency treatment and repayment interact.

This tool illustrates a repayment mortgage and a selected reduction to dollar income after conversion into sterling. It is not an affordability decision, quotation, tax calculation or recommendation.

  • See the proposed loan and loan-to-value
  • Apply an illustrative foreign-currency haircut
  • Compare repayment with adjusted income and commitments
US buyer finance illustration

Dollar-income mortgage illustration

£
£
£
£
%
Illustrative monthly repayment £2,517 Repayment basis using the figures entered
Proposed loan £420,000
Loan to value 70.0%
Adjusted monthly income £10,000
Loan to adjusted annual income 3.50x
After commitments and payment £5,983

The haircut is illustrative only. Lenders use their own currency, affordability, tax, expenditure and stress-testing methods. As a mortgage is secured against your home or property, it could be repossessed if repayments are not maintained.

Request a US-buyer assessment
US buyer scenario finder

How other American buyers worked through the details.

Filter published cases involving American buyers, US income and cross-border UK property decisions. Each example explains what shaped the lender route. Past outcomes do not guarantee future results.

Showing all 12 US buyer scenarios

American expat buyer

Securing a UK mortgage for an American buyer in West London

What shaped the route

US income, UK property choice and cross-border evidence informed lender selection.

Read the client outcome
London second home

US buyers securing a London second-home mortgage

What shaped the route

Intended use, dollar income and high-value underwriting were considered together.

Read the client outcome
Returning from the US

A UK family returning from America securing a £700,000 mortgage

What shaped the route

The timing of the move, employment transition and US financial footprint shaped the route.

Read the client outcome
US-based family

A £1.9 million UK investment mortgage for a US-based family

What shaped the route

Rental assessment, global assets and a larger loan required specialist underwriting.

Read the client outcome
Veterans Affairs income

A US couple using Veterans Affairs disability income for a UK mortgage

What shaped the route

Non-standard dollar income was evidenced for a lender able to assess its durability.

Read the client outcome
Overseas disability income

Buying a UK home using overseas disability income and property equity

What shaped the route

Income evidence and equity from an existing property were coordinated into one purchase.

Read the client outcome
International family

Structuring a £1 million UK home purchase for an international family

What shaped the route

Global income, family occupation and the wider asset position shaped the mortgage.

Read the client outcome
International family support

Overseas parents helping secure a London first home

What shaped the route

Gifted funds, source-of-wealth evidence and borrower affordability needed coordinating.

Read the client outcome
First-time buyer returning

A first-time buyer securing a mortgage while returning to the UK

What shaped the route

Future occupation, employment timing and overseas history affected lender choice.

Read the client outcome
Portfolio growth

US-based expat investors releasing equity for UK portfolio growth

What shaped the route

Rental coverage, existing leverage and the next acquisition were assessed together.

Read the client outcome
Offshore business income

An overseas business owner financing a substantial UK property

What shaped the route

Company income, international evidence and the property required specialist underwriting.

Read the client outcome
US-linked capital raising

Raising capital from UK property for opportunities in the United States

What shaped the route

UK equity, the overseas purpose and the wider asset position informed the refinance.

Read the client outcome

Explore the complete case-study library

The Willow US-buyer process

Give the UK lender a case it can assess.

We resolve the financing questions before assembling the application, so the US documents explain the proposed borrowing clearly. Your adviser and support team then coordinate the lender requirements through to completion.

01

Establish the US starting point

Discuss how you earn, where the deposit is held and which US costs continue after the purchase. Confirm the intended property use and any changes to employment or residence before completion.

02

Set out the funding choices

Assess the mortgage amount, deposit funding and capital you want to retain in the US. Compare relevant facilities, total costs, currency considerations and lender conditions before explaining the recommendation.

03

Connect the returns and the records

Organise the US tax, income, credit and banking evidence the lender requires. Explain the source of the deposit and any company or trust involvement, then coordinate valuation and underwriting responses.

04

Coordinate the UK closing

Work with your UK solicitor and the lender on outstanding conditions and the completion timetable. Keep you informed from the US and address any changes in the facts supporting the application.

No fee before you decide. Your initial conversation, assessment and presentation of appropriate solutions are free. Our fee only becomes payable if you choose to proceed, after all costs have been made clear.
What a proper US-buyer review covers

Before choosing the loan, resolve how the purchase will be funded.

Will the deposit come from cash savings, an investment sale or funds held through a business? Will you keep a US home and its mortgage? Are you moving to UK payroll? The answers can change the amount, timing and structure of the UK borrowing.

Where tax, investment or ownership decisions are involved, we coordinate with your US and UK advisers with your authority. They advise on those decisions; Willow uses the agreed facts to assess financing options, including costs, security and repayment requirements.

Start a US-buyer assessment
  • US residence, citizenship and UK plans
  • Dollar income, conversion and lender haircuts
  • US employment, business, bonus and investment evidence
  • US credit reports and any UK credit footprint
  • Deposit funding and capital to retain in the US
  • Intended occupation and agreed ownership
  • US liabilities, assets and property exposure
  • Relocation, second-home or investment timeline
Frequently asked questions

UK mortgage questions from American buyers.

The answers are general guidance. UK lender treatment varies by US residence, dollar income, credit evidence, property use and ownership.

Ask about your position
Can you work with my US accountant and UK solicitor?

Yes, with your authority. Your accountant may help explain business earnings or the source of funds, while your solicitor addresses the proposed UK ownership. We coordinate the information relevant to borrowing. Tax, legal and investment advice remains with the appropriately qualified advisers.

Is this service only for large loans or prime London purchases?

No. A purchase involving US partnership income, an employment transfer or limited UK credit history can require specialist work at different loan sizes. We assess the circumstances and the available lending options, including purchases outside London.

Do I need to decide how to fund the deposit before contacting Willow?

No. Tell us where the funds are held, what other commitments they support and which assets you want to retain. We can examine the borrowing options while you take any necessary tax, legal or investment advice on the use of those funds.

Is there a fee for the initial conversation and US-buyer mortgage assessment?

No. Speaking with a Willow adviser, assessing your US and UK position and presenting appropriate mortgage solutions are free and carry no obligation. We only charge if you decide to proceed, and we explain all costs before you engage us.

Can US citizens obtain a mortgage to buy UK property?

Yes. Lender choice depends on residence, income, assets, deposit, property use, UK credit history and the way the case is evidenced.

Will UK lenders accept US dollar income?

Many do, but policies differ. Lenders may convert income at their own rate, apply a haircut and treat salary, bonus, investment or business income differently.

How much deposit does an American buyer need?

There is no universal percentage. Residence, property use, loan size, income, credit profile and lender appetite determine the available loan-to-value.

Do I need a UK credit history?

Not always. Some lenders can use US credit reports, banking history and a wider asset profile, though limited UK credit reduces the available routes.

Can an American obtain a UK buy-to-let mortgage?

Potentially. The lender will assess rent, property, experience, portfolio exposure, dollar income and ownership structure. Some buy-to-let mortgages are not FCA regulated.

Can I buy before moving to the UK?

Potentially. Visa status, future employment, current US income, timing and intended occupation all affect lender choice and when to apply.

Can I purchase through a US company or trust?

Possibly, although lender choice is narrower and UK legal and tax advice is essential. Personal ownership or a UK SPV may be simpler for some transactions.

When might a private bank be suitable?

Private banks may suit larger loans, global assets, complex income or relationship-led lending, but should be compared with specialist mortgage options rather than assumed to be best.

Speak with a US-buyer mortgage specialist

Tell us what is staying in the US and what is moving to the UK.

A brief outline of the purchase, your earnings, the proposed deposit and any move date is enough for the first call. Mention any continuing US mortgage, business or trust involvement so we can identify the funding questions early.

No fee. No obligation.

Understand the US-to-UK mortgage options before you commit.

Speaking with an adviser, assessing your US and UK position and presenting appropriate solutions costs you nothing. You only pay us if you decide to proceed, after every cost has been explained.

Free initial conversation Free assessment and options All costs disclosed first Managed across time zones to completion

Keep sensitive information secure.
Do not send bank statements, identification documents or other sensitive information by ordinary email or WhatsApp. Willow will explain how to share documents securely when required.

As a mortgage is secured against your home or property, it could be repossessed if repayments are not maintained.

Willow Private Finance Ltd is authorised and regulated by the Financial Conduct Authority and is entered on the Financial Services Register under reference 588422.

The Financial Conduct Authority does not regulate some forms of buy-to-let mortgage. Information on this page is general and does not constitute personalised mortgage, investment, legal or tax advice. Lending is subject to status, valuation, lender criteria, jurisdiction and full underwriting.