A product transfer lets an existing mortgage customer choose another deal with the same lender. It can be useful when a fixed or discounted rate ends, but convenience alone does not make it the right choice. Check the price, restrictions and alternatives before committing.
This guide focuses on switching the rate on a mortgage for your own home. If you want extra borrowing, a borrower change or a buy-to-let switch, explain that at the start: the process and protections may differ.
You keep your current lender and select one of the deals it offers for your existing mortgage. A straightforward transfer does not release cash, transfer ownership to someone else or move the mortgage to another property.
A remortgage with a different lender is a separate application. If you need wider changes with your current lender, see our same-lender mortgage guide.
Find your current deal-end date and ask when you can select a replacement deal. The date you reserve it and the date it starts are different. Switching within an early repayment charge period may still cost money, even though you are staying with the same lender.
Reservation windows, cancellation deadlines and rate-change procedures vary. Check the written confirmation rather than assuming that a deal can be changed up to its start date. If rates fall after you reserve a product, ask whether a replacement is available and what deadline applies. A cheaper replacement is not automatic.
For example, Nationwide publishes its own switching and cancellation arrangements. Those arrangements do not establish the rules for another lender.
A straightforward rate switch may not require a fresh affordability assessment. That is different from saying there are no eligibility checks or that every existing customer can switch.
The Mortgage Charter describes support for customers who are up to date with payments to switch at the end of a fixed-rate deal without another affordability check. The relevant commitment is qualified: the customer is not borrowing more or changing the repayment type or term, and it does not apply to buy-to-let mortgages. Check your lender’s process and the conditions for your proposed transaction.
If your income has fallen, you have become self-employed or your credit history has changed, ask about your current-lender options before assuming that a new-lender application is necessary. Answer any questions accurately. If payments are becoming difficult, contact your lender promptly about support rather than relying on a product transfer to solve the problem.
Tell your adviser which status you currently hold and whether it has changed since the original mortgage. Moving from pre-settled to settled status does not itself change the rate on your existing loan. The current lender’s switching conditions determine the options it can offer.
A simple product transfer and a remortgage with a new lender may involve different questions. Do not assume that a lighter affordability process means the lender will never need updated identity or immigration information. Confirm what it requires for your case, especially if you also want more borrowing or a change to the applicants.
Use our settled-status mortgage guidance for the broader eligibility questions. Our remortgage guidance for settled-status holders explains the alternative of changing lender. Keep passports, share codes and financial records out of an initial callback message; wait for the appropriate document instructions.
Compare the deals you can actually obtain for the same borrowing and term. Look at the total cost over a consistent comparison period, not just the headline interest rate.
Your existing lender offers its own products. Another lender might offer a suitable alternative, but its eligibility requirements and switching costs matter too. There is no automatic loyalty discount or guarantee that either route is cheaper.
A simple rate switch often involves less legal work than changing lender, but it is not necessarily fee-free. Check the product fee, any administration charges, advice fee and early repayment charge applicable to the offer. Adding a fee to the mortgage means paying interest on it as well.
Count Ready will explain and agree the fees for your case before chargeable work. We may also receive commission from the lender. Read our Terms of Business and ask about the amount, payment stage and refund terms. Do not assume that the fee for a new mortgage application also applies to a product transfer.
A rate-only transfer does not provide additional funds. Your lender may consider a separate further advance, or you may investigate a remortgage, subject to the relevant assessment. Adding or removing a borrower, changing ownership, repayment type or term can also require a different process.
Explain the whole plan before selecting a deal. Separate mortgage parts can have different rates and end dates. If you are considering consolidating debts, securing previously unsecured borrowing against your home adds risk, and spreading repayment over longer may increase the total cost. Seek advice and compare alternatives.
Buy-to-let customers need their lender’s buy-to-let switching criteria. Residential Mortgage Charter conditions must not be applied to a rental mortgage. Property ownership and tax questions need appropriate legal or tax advice.
You can also deal directly with your lender. An adviser can help assess whether its offer fits your circumstances and whether alternatives merit investigation; this does not guarantee a lower negotiated rate.
Request a product-transfer discussion. Mention your deal-end date and any intended changes. You do not need to send mortgage account numbers or documents to begin.
General UK guidance checked on 7 September 2026 against the linked lender information and Mortgage Charter. Criteria and products can change. Source links are not recommendations or confirmation of Count Ready’s access to a lender. Your home may be repossessed if you do not keep up repayments on your mortgage.
A fixed rate can make the interest rate and scheduled payments more predictable during the deal, provided the borrowing arrangements stay the same. Whether it suits you depends on affordability, fees, early repayment charges and your plans. Compare suitable fixed and variable options rather than relying on a prediction of future rates.
Ask your lender for its processing time and the proposed start date. A straightforward switch may be quicker than changing lender, but there is no guaranteed number of days. Selecting a deal today does not necessarily mean it starts today; confirm the reservation, cancellation and completion arrangements.
A rate-only product transfer does not release equity or increase your loan. Extra funds require a separate borrowing arrangement, such as a further advance or a remortgage, subject to the lender assessment. Consider the payments, total interest and risks before securing additional debt against your home.
