Overview
Two mortgages with the same headline rate can require different amounts of cash before completion. A product fee belongs to the lender's deal, a broker fee pays for advice or arranging the loan, and a solicitor's bill covers separate work.
Understanding who charges each amount makes it easier to compare quotes, plan the money you need and find out what happens if the purchase falls through.
Quick Answer (Read This First)
List every fee by recipient, payment date, refund terms and whether it is paid from cash or added to the mortgage. Then compare the total mortgage cost over the same period, including any difference in the balance still owed.
“Fee-free” needs a definition. A mortgage with no product fee may still involve advice, legal, survey or other costs. A free lender valuation is also different from a survey for your benefit.
The Main Fees and What They Pay For
MoneyHelper's buying-cost guide separates mortgage charges from surveying, legal work, moving expenses and property taxes. Keep those categories separate in your own budget.
| Fee or cost | Usually paid to | What to check |
|---|---|---|
| Product or arrangement fee | Lender | Which deal it secures; whether adding it to borrowing is allowed |
| Booking or application fee | Lender, if charged | When it is due and whether it is refundable |
| Broker or advice fee | Adviser or broker | Service included, charging trigger and cancellation terms |
| Lender valuation | Lender or its appointed provider | Whether it is included in the deal |
| Home survey | Your surveyor | Inspection level, valuation option and exclusions |
| Conveyancing and disbursements | Solicitor or conveyancer | Work covered, third-party costs and possible extras |
| Funds transfer fee | Lender or solicitor | Who is making which transfer |
| Exit fee or early repayment charge | Existing lender, if applicable | The exact trigger, amount and date it ends |
Not every mortgage has every charge. Two similarly named charges may also cover different work, so ask the provider to identify what you are paying for rather than assuming a duplicate.
Product Fees: Upfront Cash or Extra Borrowing
A product fee can make a lower interest rate available, but whether that saves money depends on the loan size, repayment structure and time on the deal. A small balance may not generate enough interest saving to recover a large fee.
Nationwide's fee guidance illustrates a common choice: its product fee can be paid upfront or added to the mortgage, with interest charged if borrowed. Check your own lender's terms rather than assuming it offers both options.
Borrowing the fee reduces the cash needed today but increases the debt. If you intend to repay that extra borrowing quickly, confirm how the payment will be treated and whether an overpayment limit or charge matters.
Ask for illustrations both ways. Make sure the comparison includes the fee once: it should not be counted as an upfront payment and also included in the loan balance unless you really are paying both amounts.
Broker Fees and Lender Commission Are Separate
MoneyHelper explains that advisers may charge a flat, hourly or percentage fee, receive commission from the lender, or receive both. You should be told how the adviser is paid and what the service costs.
Before instructing a broker, ask when its fee becomes payable. Advice, application, offer and completion are different milestones. Also ask what happens if the lender declines the case, the property purchase fails, or you choose a different property.
Compare the scope as well as the amount. Does the service cover finding a replacement deal if circumstances change? Is a further fee payable for another application? Are you receiving a recommendation or only help arranging a product you chose?
Write the answers alongside the quote. A fee label on a website may not contain the full terms that apply to your case.
Free Valuation Does Not Mean Free Survey
The lender assesses the property as security for its loan. Your own survey investigates its condition for your purchasing decision. Nationwide explicitly distinguishes its basic valuation from separately commissioned survey services.
If the offer includes a free valuation, ask what you receive and whether you need to arrange a survey yourself. Our Level 2 versus Level 3 survey guide explains the scope difference and the Scottish Home Report context.
Likewise, a contribution to legal costs or a standard legal package needs checking against the actual transaction. Ask the conveyancer for an itemised quote and identify work that may fall outside the package.
Build a Cash Budget as Well as a Cost Comparison
Here is an invented planning example, not a quote or estimate of typical charges:
| Item | Paid from cash | Added to borrowing |
|---|---|---|
| Deposit | £20,000 | £0 |
| Product fee | £0 | £999 |
| Broker fee | £400 | £0 |
| Survey | £600 | £0 |
| Legal and related costs | £1,500 | £0 |
| Transfer fee | £25 | £0 |
| Total | £22,525 | £999 |
The buyer needs £2,525 beyond the deposit for these listed cash costs, and borrows another £999. Property taxes, moving costs, insurance and any other expenses must be added separately where applicable.
The deposit is part of the purchase funding, not a fee. Keeping it on the cash worksheet prevents it being confused with money available for professional bills.
Test Whether the Lower Rate Recovers Its Fee
Suppose a simplified comparison suggests one option saves £25 a month for 24 months but charges an extra £999 upfront. The payment difference totals £600, which is £399 less than the fee.
That is a useful first check, not a complete repayment-mortgage comparison. Different rates or financed fees can leave different balances at month 24. Compare payments, upfront costs, incentives and remaining debt on consistent assumptions using our mortgage true-cost guide.
Also compare features you may use: moving home, borrowing more, making overpayments or leaving the deal early can change the result.
Check Refunds Before Paying
Ask each recipient separately what is refundable and at which stage. A survey already completed and a product fee on an unused mortgage need not follow the same policy.
Keep the written terms and payment receipts. If a fee is described as refundable, check how to request it and whether another application automatically uses the payment. Do not build your next purchase budget around a refund that has not been confirmed.
IMPORTANT
Your home may be repossessed if you do not keep up repayments on your mortgage. A lower initial fee does not make an unaffordable mortgage suitable.
Frequently Asked Questions
Sources and Further Reading
Sources checked on 20 September 2026. Figures in the examples are invented, not live product quotations.
