Clarity across countries
Set out each borrower’s residence, citizenship, income sources and UK intentions without losing important differences in a combined summary.
International wealth. A clear UK borrowing brief.
International high-net-worth mortgages
A substantial UK mortgage deserves a complete explanation of the people, assets and income behind it. I help connect the cross-border facts with the property and borrowing objective, so complexity is organised into questions that can actually be assessed.
One conversation to understand the property, the people and the plan.
Start with your circumstances
For internationally based business owners, executives and families considering a UK home or refinance, including borrowing above £1 million. Wealth, loan size and residence are separate parts of the assessment.
A useful wealth schedule
Separate ownership, liquidity and existing charges from headline asset values, and explain what funds are actually available for the purchase.
A coordinated mortgage brief
Keep lender questions, legal ownership and tax advice aligned, with clear responsibilities for your existing professional advisers.
The detail behind the decision
Understand what sits behind the borrowing.
Consider each part together. The full picture determines which questions need resolving first.
Wealth, income and accessible cash are different
A valuable company shareholding is not automatically personal earnings or available deposit money. Record who owns each asset, its country and currency, whether it is charged, and how quickly it could be realised. Keep cash reserved for tax, business working capital or other commitments visible. This helps distinguish overall wealth from the resources proposed for monthly payments, completion and any eventual capital repayment.
Prepare earnings without double counting
For an owner-managed overseas business, explain salary, dividends or distributions, shareholding and relevant accounts. For an executive, separate basic pay, recurring allowances, bonuses and share awards. A vested award, a later sale and the resulting cash are different stages of the same asset; counting them repeatedly overstates the position. The lender’s method depends on the income type, evidence and jurisdiction, not simply a converted total.
Compare the whole borrowing arrangement
A large loan does not automatically require private banking, and an international profile does not establish access to any particular bank. Compare appropriate routes on the rate, fees, repayment structure, early repayment charges and conditions. If a proposal includes a wider banking relationship, asset transfer or additional security, understand those commitments separately. I do not present a mortgage enquiry as authority to move investments or provide investment advice.
Join the property, repayment and professional work
Clarify the legal owner and real use of the UK property, including family occupation, rental or mixed use. An interest-only proposal needs a specific, evidenced plan for the capital: substantial wealth alone is not that plan. Ask your solicitor and tax adviser about ownership and cross-border consequences before implementing a structure. I coordinate the mortgage information and decision points; specialist advisers retain responsibility for their recommendations.
A closer comparison
Explore the different approaches.
Use these three views to prepare the same wealth picture for different questions. An asset should not be counted twice for incompatible purposes.
What supports the payments?
Identify sustainable receipts and the evidence connecting them to the borrower.
- Separate fixed and variable earnings.
- Include continuing overseas commitments.
What is available to complete?
Show accessible money after taxes, transfer costs and amounts committed elsewhere.
- Trace the source and account movements.
- Allow for currency and sale timing.
How will capital be repaid?
For interest-only borrowing, identify the specific proposed repayment assets or other acceptable strategy.
- Check ownership, restrictions and currency.
- Review what happens if values or timing disappoint.
A clear sequence
From your first question to the next decision.
Open each stage to understand the work involved. The sequence and timing depend on your circumstances and the lender’s assessment.
01Agree the borrowing objective
Start with the property, requested loan, preferred payment approach and reasons for borrowing. Include the desired completion date and any planned residence, ownership or business changes.
02Map the people and wealth
Prepare a concise schedule covering borrowers, countries, currencies, income, liabilities and assets. Identify trustees, companies or advisers where relevant, without assuming entity-owned wealth belongs personally to the applicant.
03Investigate suitable routes
I test relevant lender criteria and evidence questions. A lender example on this page illustrates a possible assessment approach; it is not a representation of a mandate, guaranteed access or agreed terms.
04Coordinate the supporting advice
Agree responsibilities for tax, conveyancing, accounting and any investment decisions. Resolve contradictions between the mortgage application, ownership proposal and source-of-funds explanation before submitting a complete case.
05Review conditions and complete
Examine the recommendation, total costs and conditions alongside your advisers. Keep wealth and income evidence current. Valuation, underwriting, legal requirements and funds availability remain part of the completion process.
Illustrative scenario · not a client result
Illustrative brief: a £2 million purchase with substantial overseas wealth
The situation
An overseas business owner proposes an £800,000 price contribution and a £1.2 million mortgage on a £2 million home: 60% LTV before fees. Wider assets include company shares and investments. Purchase costs need a separate budget. These figures are invented.
The questions to resolve
Establish who owns the assets, evidence the income supporting payments and trace the £800,000 contribution. Compare repayment approaches and examine any proposed interest-only exit without treating unsold company shares as guaranteed cash.
The decision to work towards
The exercise creates a coherent brief for lender assessment and professional advice. It is not a completed case, a valuation of the business or confirmation that the requested loan is available.
A useful first conversation
Bring the outline. We can build the detail together.
Use this checklist to see what you can already explain. You do not need a complete application file before getting in touch.
0 of 6 points outlined
Ticks stay on this page and clear on reload. They are not sent to Jack and do not measure eligibility. Share financial documents only through the secure route agreed with Jack.
Talk through my plansJoin the cross-border and private-client evidence
We distinguish personal income from company resources, liquid assets from long-term holdings, and the proposed mortgage repayment approach from the wider wealth position. Country, currency and lender acceptance are checked individually. UK and overseas tax or legal questions remain with the relevant advisers.
Before you proceed
Substantial assets do not guarantee a mortgage approval or replace affordability and source-of-funds checks. This service does not imply a private-bank mandate or overseas regulatory authorisation.
Larger loans & individual properties£1m+ borrowing, substantial homes & landOpen the group to explore the loan, property and project pages relevant to your plans.8 routes +
- £1m+ mortgagesLarger purchases, refinancing and the evidence behind the borrowing.↗
- Large homes & country estatesSubstantial houses, outbuildings, annexes and the wider estate.↗
- Complex property typesAcreage, annexes, outbuildings, mixed use, unusual construction and multiple titles.↗
- Land, acreage & sitesSeparate land purchases, planning, access and the proposed exit.↗
- Mixed-use propertyA property combining residential, business or rental uses.↗
- Development financeLand acquisition, construction, funding stages and project exit.↗
- High & ultra-high-net-worth mortgagesIncome, assets, liabilities and available liquidity.↗
- Large interest-only mortgagesAffordability, term and a specific repayment strategy for a larger facility.↗
Further reading: MoneyHelper: mortgages and homebuying. Content updated 17 October 2026. General information; availability depends on the individual case.
Put the questions into context
Explore the worked examples.
Fictional scenarios with transparent assumptions, alternative approaches and practical questions. They do not describe completed client transactions.
Illustrative scenarioReturning from Hong Kong: planning a £1.08m UK mortgageA fictional returning-expat mortgage case study: employment changes, overseas savings, a £1.08m loan and a practical purchase timetable.Illustrative scenarioAn Australia-based family considering a £1.44m UK mortgageA fictional £1.44m expat mortgage example showing two-country household costs, foreign-currency exposure, property use and deposit evidence.
Useful answers
Make the next conversation a better one.
A clear explanation of the circumstances is more useful than a wealth label or a headline borrowing figure.
Does high net worth remove affordability checks?
No. A substantial balance sheet does not guarantee approval. The lender must assess the proposed borrowing under its applicable rules and policy, including the payment plan, evidence, property and any repayment strategy.
Can I use money held in an overseas company?
Company funds and personal funds are different. Explain the proposed lawful route for any distribution or loan and obtain appropriate tax and legal advice. The lender and solicitor must accept the ownership, source and transaction trail.
Can an overseas investment portfolio support interest-only borrowing?
Possibly, depending on the lender and the assets’ ownership, type, jurisdiction, currency and restrictions. A statement value alone does not show what will be available when capital is due. Investment advice remains with a suitably qualified adviser.
Will I have to move investments to a private bank?
That depends on the specific proposal. Some relationships involve wider banking or asset conditions; others differ. Understand any transfer, custody, management costs or restrictions before agreeing, and compare the mortgage alongside those separate commitments.
Can you work with my existing accountant and lawyer?
Yes, where you authorise the relevant coordination. We can agree a shared list of questions and responsibilities. Mortgage advice, legal advice, tax advice and investment advice remain distinct services with their own terms.
Does living in this country guarantee access to a UK mortgage?
No. Residence is one part of the assessment, alongside nationality, income, credit background, deposit and property use. The country pages explain how to prepare an enquiry. They do not guarantee lender acceptance or imply local mortgage authorisation.
Link to this answerCan I buy a UK rental property while living abroad?
That is a question we can explore against your circumstances and current lender criteria. Start with the intended tenancy, ownership, property price, deposit and rental estimate. UK and local tax or legal implications need advice from appropriately qualified professionals.
Link to this answerWhat if my plans include returning to the UK?
Tell me the expected timing, intended occupancy and what will happen to your employment and income. Buying a home to live in, buying a rental property and refinancing an existing UK home are different briefs. The application should accurately reflect the intended use and foreseeable changes.
Link to this answerSources and further reading
Primary sources checked 17 October 2026. Lender criteria illustrate individual policies and can change; they are not a promise of availability or acceptance. Legal, tax and investment questions need the relevant specialist’s advice.
Personal advice, directly with Jack
Tell me what you are planning.
Start with where you live, the property, the borrowing required and your timing. I can explain the next useful step.
Start your mortgage enquiry
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Your home may be repossessed if you do not keep up repayments on your mortgage.
General information, not a lending decision or personal recommendation. All borrowing is subject to eligibility, affordability, valuation and lender assessment. Illustrative scenarios are not completed client transactions. Mortgage advice is provided through Mortgage Force (UK) Ltd. Content updated 17 October 2026.