Choosing between a fee-charging broker, a fee-free broker, and going direct to a lender is one of the first decisions you make when applying for a mortgage. Each model has trade-offs that most buyers never consider.\n\nHow Broker Commission Works — When a broker places your mortgage with a lender, the lender pays the broker a procuration fee (proc fee). This is typically 0.30% to 0.40% of the loan amount. On a 250,000 mortgage, that is 750 to 1,000 paid by the lender to the broker. The borrower does not pay this — it comes from the lender's margin. The rate you receive is the same whether you go through a broker or apply direct (lenders are contractually prevented from offering different rates through different channels for the same product). Proc fees are paid on completion, not on application. If your mortgage does not complete, the broker earns nothing.\n\nFee-Free Brokers — Brokers like London and Country (L and C), Habito, and many high-street operations work purely on lender commission. They charge you nothing. Their income comes entirely from proc fees. The advantage is obvious — professional advice at no direct cost. The potential concern is whether a broker earning commission from the lender might favour products or lenders that pay higher proc fees. In practice, FCA regulations require brokers to recommend the most suitable product regardless of commission, and most proc fees are fairly uniform across lenders. Fee-free brokers can be excellent — L and C in particular has a strong reputation.\n\nFee-Charging Brokers — Some brokers charge a fee, typically 300 to 500 for straightforward cases and 500 to 1,500 for complex cases (self-employed, adverse credit, portfolio landlords, expats). They may also receive lender commission on top of the fee, or they may rebate the commission. Fee-charging brokers argue that their fee aligns their incentive with the client rather than the lender. They also tend to spend more time on complex cases because they are compensated regardless of whether the mortgage completes.\n\nWhole-of-Market vs Limited Panel — This distinction matters more than fee structure. A whole-of-market broker can recommend products from any lender in the UK market. A limited panel broker can only recommend from a restricted list (often 20 to 50 lenders). High-street bank advisers can typically only recommend their own products. A whole-of-market broker is more likely to find the best deal because they can search the entire market. Always ask whether your broker is whole-of-market or panel-based.\n\nWhen a Fee-Charging Broker Is Worth It — Complex cases where a broker needs to spend significant time are often handled better by fee-charging specialists. If you are self-employed with unusual income, have credit issues, are buying an unusual property, are an expat, or are building a BTL portfolio, a specialist fee-charging broker may achieve a materially better outcome than a generalist fee-free broker. The fee pays for expertise and persistence with underwriters.\n\nWhen Fee-Free Is Fine — For straightforward employed buyers with clean credit purchasing a standard property, a good fee-free broker will find the same products as a fee-charging one. The market is transparent and product availability is identical. The skill difference between brokers matters most in complex cases.\n\nGoing Direct to the Lender — You can apply directly to any lender without using a broker. You pay no broker fee and the lender does not pay a proc fee, but this does not make the rate cheaper — lenders set the same rates regardless of channel. The disadvantage is that you only see one lender's products, you receive advice only on that lender's range, and you lose the negotiation leverage a broker can sometimes apply with underwriters. Going direct makes sense only if you have done your own research, know exactly which product you want, and the case is straightforward.\n\nConflicts of Interest — FCA rules require brokers to disclose their fee structure, explain why they have recommended a particular product, and confirm whether they are whole-of-market or panel-based. If you feel a broker is pushing a particular lender or product without adequate explanation, ask directly what the proc fee is. They must tell you. If the answer does not satisfy you, get a second opinion from another broker. Good brokers welcome scrutiny because they are confident in their recommendations.\n\nQuestions to Ask Any Broker — Are you whole-of-market or panel-based? Do you charge a fee, and if so, how much? When is the fee payable (on application or completion)? Do you also receive lender commission? How many lenders will you search for me? What happens if my application is declined — do I still pay? Can you provide a Key Facts Illustration before I commit?