How we compare

What this page is for

Choosing how to research a mortgage can be confusing because different services use similar words. A lender, a broker, an adviser, a calculator website and a rate table can all be useful, but they do different jobs. This page sets out those differences so you can decide what type of support to look for next. It is not a recommendation to use UK Mortgage Calculators, a particular adviser, a particular lender or a specific mortgage product.

UK Mortgage Calculators is an information and introduction service. Our pages help you estimate payments, understand common mortgage terms and prepare questions before speaking to a regulated firm. If you submit an enquiry, we may introduce you to one mortgage adviser or broker partner. That partner, not this website, is responsible for explaining its regulatory status, fees, service scope and any personalised recommendation it makes.

How our service works

You can use our calculators and guides without paying UK Mortgage Calculators. The figures shown by calculators are estimates based on the details entered and the assumptions displayed with the tool. They are not mortgage offers, decisions in principle, affordability assessments or confirmation that a lender will accept an application. Mortgage costs can include product fees, valuation fees, legal costs, broker fees, early repayment charges and other charges, so the lowest headline interest rate is not always the lowest overall cost for every borrower.

If you ask for a callback, the details you provide may be shared with a mortgage adviser or broker partner for the purpose of handling your enquiry. We do not auction an enquiry to multiple lead buyers. We may receive a referral fee, commission, fixed lead fee or other commercial payment from a partner. You do not pay that fee to UK Mortgage Calculators, but the adviser or broker partner may charge its own fee and should explain this before you decide whether to proceed.

Our comparison methodology

Our comparison is based on the role each route plays in the mortgage journey. We look at what a borrower can normally do through each route, what information is likely to be available, what level of personal assessment may be involved and what limitations should be checked. We do not score firms, rank advisers, rank lenders or claim to compare every product in the UK market on this page.

• We compare routes by role, support level, typical use case and limitations, not by claiming that one route is always better for every borrower.
• We separate general information from regulated advice. Calculator outputs, guides and comparison tables are educational context only.
• We explain where a borrower should check fees, adviser status, lender access, product availability and data-sharing before proceeding.
• We avoid guaranteed approval, guaranteed saving and guaranteed rate claims because outcomes depend on personal circumstances and lender criteria.
• We review trust pages for clear, fair and balanced language and keep the mortgage risk warning visible.

We also distinguish between comparison content and product availability. A page can explain mortgage rates, fees and loan-to-value bands, but only a lender or authorised adviser can confirm current criteria and whether a product may be suitable for your circumstances. Rates, fees and lender rules can change, and availability can depend on property type, employment status, income evidence, credit history, deposit, term and borrowing purpose.

How we compare with going direct

Going direct to a lender can be a sensible route for borrowers who are comfortable researching and managing the process themselves, especially where they already bank with the lender or want to check a direct-only product. The main limitation is scope. A direct lender will usually explain its own products and criteria, but it will not compare those products with the wider market for you. Direct routes may also require you to interpret fees, incentives and eligibility criteria without adviser support.

Using UK Mortgage Calculators before speaking to a lender can help you prepare your figures and understand the questions to ask. It does not replace checking the lender's current criteria or seeking regulated advice where you need a personal recommendation.

How we compare with a broker or adviser

A regulated mortgage adviser can review your circumstances and explain suitable options from the lenders available through that firm. This can be helpful where your income is variable, you are self-employed, your credit profile is complex, the property is unusual, you are buying to let, or you want help comparing fees as well as rates. The adviser should also explain whether they charge a fee, whether they receive commission from a lender and whether their advice is based on the whole market or a limited panel.

UK Mortgage Calculators does not give regulated mortgage advice on this website. Our role is earlier in the journey: general education, calculators, comparison context and, where requested, an introduction. If an adviser partner discusses a product with you, that discussion should be based on your circumstances and current lender criteria.

Lender panel and adviser access

UK Mortgage Calculators does not maintain its own live mortgage lender panel and does not underwrite applications. Any lender access available after an enquiry will be the lender access used by the adviser or broker partner that reviews your details. That access may be broad, whole-of-market or limited, and it can vary by partner, mortgage type, loan-to-value, property, applicant circumstances and lender distribution rules.

Borrowers often ask about well-known UK lenders such as:

• Barclays
• Coventry Building Society
• Halifax
• HSBC
• Lloyds Bank
• Nationwide
• NatWest
• Santander
• Skipton Building Society
• Virgin Money

These names are examples only. They are not a promise that a specific lender, product, rate, application route or adviser panel will be available to you. Some lenders offer products through brokers, some offer products direct to customers, and some use both routes. Some products may be reserved for existing customers or may change without notice.

Before acting on advice, ask the adviser to explain:

• Whether the adviser gives advice from a broad panel, a whole-of-market panel or a more limited panel.
• Whether direct-only products, existing-customer product transfers or specialist lender options are included or excluded.
• What adviser fee, broker fee, lender fee, valuation fee, legal cost or commission may apply.
• How your income, deposit, credit profile, property type, loan-to-value and mortgage purpose affect lender choice.
• Whether you are under any obligation to continue after the initial conversation.

What we do not do

• We do not lend money or underwrite mortgage applications.
• We do not provide regulated mortgage recommendations on this website.
• We do not guarantee approval, rates, savings, product availability or that an adviser can help.
• We do not claim that our route, a broker route, a direct lender route or a rate table is always best for every borrower.
• We do not present calculator results as quotes, offers or decisions in principle.

Important disclaimers

The information on this page is general guidance only. It is not regulated mortgage advice, a mortgage offer, a decision in principle or a recommendation to choose a specific lender, product, adviser, broker or comparison service. You should consider your own circumstances and seek regulated advice where needed.

For more detail, read how we make money, our lender panel, our terms and our privacy policy.

Your home may be repossessed if you do not keep up repayments on your mortgage.