Cambridge has a large international workforce. The University, the technology sector, the Cambridge Biomedical Campus, and the wider research community attract professionals from around the world — many of whom want to buy property in or around the city. Whether you are a foreign national living in the UK on a visa, a British expat buying from overseas, or a non-UK resident investing in a buy-to-let property, the mortgage process is more complex than for a standard UK buyer. This guide explains how international buyer mortgages work, what lenders look for, and what to prepare.
Who Counts as an International Buyer?
Lenders distinguish between several categories, and the products and criteria available to you depend on which category you fall into:
Foreign nationals living in the UK. If you hold a valid UK visa and are employed or self-employed in the UK, many lenders will consider your application. Your visa type, length of remaining stay, and how long you have been in the UK all affect which lenders and products are available.
Non-UK residents buying from abroad. If you live outside the UK and want to buy a property here — either as an investment or for future personal use — the choice of lenders is more limited. Deposits are higher, and some lenders restrict lending to applicants from specific countries.
British expats. UK citizens living and working abroad can get UK mortgages, but lenders treat expat applications differently from domestic ones. Deposit requirements are higher than for UK-resident applicants, and income verification can be more involved.
What Lenders Look At
Visa and Residency Status
For foreign nationals in the UK, your visa type is one of the first things a lender checks. Many lenders look for a period of UK residency and a visa with sufficient remaining validity at the point of application. The exact requirements vary by lender and by visa type. Some lenders are more flexible, particularly for applicants with indefinite leave to remain or those on certain skilled worker visas. Criteria vary, and a broker can identify which lenders match your specific visa status.
Deposit
International buyers often need a larger deposit than UK residents. For foreign nationals with UK residency, products may be available from around 10–25% deposit, depending on the lender and visa type. For non-UK residents buying from abroad, deposits of around 25–40% are common, depending on the lender, country of residence, and property type. A larger deposit reduces the lender’s risk and opens up a wider range of products and rates.
Income and Currency
If your income is earned in the UK and paid in sterling, most lenders will assess it in the same way as for any other applicant. If your income is earned abroad or paid in a foreign currency, the picture is different. Some lenders will accept foreign currency income but may apply a discount to account for exchange rate risk. The approach varies by lender, currency, and how you are paid. Not all lenders accept all currencies, and some restrict lending to applicants whose income is in major currencies.
Credit History
A UK credit history helps, but it is not always essential. If you have recently arrived in the UK, you may not have a UK credit footprint. Some lenders will consider your application without one, particularly if you have a strong deposit and stable employment. Maintaining a UK bank account and a UK credit card for several months before applying can improve your position.
Anti-Money Laundering Documentation
All mortgage applications require proof of identity and proof of the source of funds. For international buyers, this is more involved. Lenders and solicitors will need to verify where your deposit and any gifted funds have come from. If funds are being transferred from overseas, you should expect detailed scrutiny of the source, the transfer route, and any currency conversion. Having clear, documented audit trails for your funds is essential and can avoid significant delays.
Why Cambridge Attracts International Mortgage Buyers
Cambridge’s international buyer profile is shaped by its economy. The University of Cambridge attracts academics, researchers, and visiting scholars from around the world. The Biomedical Campus employs a large international healthcare and research workforce. The technology sector draws professionals from across Europe, Asia, and North America. Many of these individuals start by renting and then look to buy once they have established their position — often within a few years of arriving in the UK.
At Cambridge price points — the average mortgage buyer purchase price was £482,000 in December 2025 (ONS, provisional) — the mortgage is a larger commitment and the deposit requirement is a bigger number. For a non-resident buying at £500,000 with a 25% deposit, that is £125,000 upfront. Getting the lender selection and income assessment right matters more here than in a lower-priced market.
Stamp Duty for International Buyers
Non-UK residents pay an additional 2% stamp duty surcharge on top of all other applicable rates when buying residential property in England. This is in addition to the standard rates and, if applicable, the 5% additional property surcharge.
The non-resident surcharge applies based on your residency status for SDLT purposes, which depends on time spent in the UK around the date of the transaction. The rules are specific, and your solicitor can confirm whether the surcharge applies and whether a refund may be available if your residency status changes. The current SDLT rates and thresholds are published by HMRC. For worked examples at Cambridge price points, see our stamp duty guide.
Buy-to-Let for Non-UK Residents
Non-UK residents who want to invest in Cambridge property can access buy-to-let mortgages through specialist lenders. The choice of lender is more limited than for UK-resident landlords, and deposits of around 25–40% are common. Some lenders also restrict the countries they will lend to.
Buy-to-let affordability for non-residents is assessed primarily on rental income, but lenders will also check your personal income and financial position. Some lenders also look for a minimum level of personal income alongside rental coverage, depending on the lender and structure. For more on buy-to-let lending in Cambridge, see our buy-to-let mortgage guide for Cambridge.
Practical Steps for International Buyers
Start early. International mortgage applications take longer than standard UK ones. Allow additional time for income verification, document translation if needed, and the additional checks lenders apply.
Open a UK bank account. If you are living in the UK, having an active UK bank account with a history of transactions helps demonstrate financial stability and makes the application smoother.
Prepare your deposit trail. Document the source of every part of your deposit. If funds are coming from overseas, keep records of the transfer, the exchange rate, and the source account. Gaps in the audit trail are one of the most common causes of delay for international buyers.
Use a broker. The international mortgage market is fragmented. Criteria vary significantly between lenders, and some specialist products are available via intermediaries and not always shown on comparison sites. A broker with experience in international buyer cases can match your profile to the right lender and avoid wasted applications.
Instruct a solicitor with international experience. Conveyancing for international buyers involves additional AML checks, and your solicitor needs to be comfortable handling overseas documentation and fund transfers.
Frequently Asked Questions
Can a foreigner get a mortgage in the UK?
Yes. Foreign nationals can get UK mortgages, whether they are living in the UK on a visa or buying from abroad. The products available and the criteria applied depend on your residency status, visa type, deposit, income, and credit history. The choice of lender is more limited than for UK citizens, and deposits are often higher.
How much deposit do I need as an international buyer?
This depends on your residency status. Foreign nationals living in the UK on a valid visa may be able to access products from 10–25% deposit, depending on the lender. Non-UK residents buying from abroad often need 25–40%. A larger deposit improves your product choice and rate.
Does NatWest offer international mortgages?
Some high street lenders offer products for certain international buyers, but eligibility criteria can be narrow and can change. A broker can check current availability and match your circumstances to the right lenders.
Will lenders accept my foreign income?
Some lenders will accept foreign currency income, though they may apply a discount to the usable figure to account for exchange rate risk. Not all lenders accept all currencies, and the approach varies. If your income is earned in the UK and paid in sterling, it is assessed in the standard way regardless of your nationality.
Do I need a UK credit history to get a mortgage?
A UK credit history helps but is not always essential. Some lenders will consider applications from buyers who do not have a UK credit footprint, particularly if the deposit is strong and employment is stable. Opening a UK bank account and credit card several months before applying can improve your position.
What is the 2% non-resident stamp duty surcharge?
Non-UK residents pay an additional 2% on top of all other applicable stamp duty rates when buying residential property in England. The test is based on time spent in the UK around the date of the transaction. Your solicitor can confirm whether it applies and whether a refund may be available.
Next Steps
If you are an international buyer looking to purchase property in Cambridge, the most useful first step is to have your circumstances reviewed by a broker who understands how different lenders treat visa status, foreign income, and overseas deposits. We can identify which lenders are most suitable for your situation and give you a realistic picture of what you can borrow.
Visit our Cambridge page to book a consultation, or call 01223 655 579.