While UK headline mortgage approvals have plateaued in 2026, a quieter corner of the borrowing market is having a noisy year. Secured loans — also called second-charge mortgages or homeowner loans — are growing faster than any other regulated credit product, with industry data showing a 22% rise in new lending across 2025 carrying into the first quarter of 2026. The product is genuinely useful for a narrow set of UK homeowners. For everyone else, it is the most expensive way to convert equity into a problem.
What a secured loan actually is
A secured loan is a personal loan that uses your home as collateral. It sits behind your existing mortgage in the legal queue — hence "second charge." If you default, the first-charge lender (your main mortgage) gets paid first from any forced sale. The second-charge lender gets whatever is left, up to the value of their charge.
Typical amounts range from 10,000 to 250,000. Terms run from 3 to 30 years. APRs in 2026 cluster between 7% and 14%, depending on credit profile, loan-to-value and loan size. The product is fully regulated by the FCA under MCOB rules, the same regime that governs first mortgages.
Why volumes are up in 2026
Three forces explain the surge.
First, fixed-rate stickiness. A meaningful slice of UK homeowners are part-way through a low-rate fix taken between 2020 and 2022 — sometimes at 1.5% or 2%. Remortgaging onto a new product to release equity would mean repricing the entire balance at 4.5% to 5.5%. A secured loan lets them keep the cheap first charge intact and borrow only the new tranche at today's rates. For a household with a 250,000 mortgage at 1.7% and a need for 30,000 of new credit, the maths can genuinely favour the second charge.
Second, home improvement spending. The pandemic-era extension and loft-conversion boom continues, with the average UK extension cost crossing 70,000 in 2026. Personal loans rarely lend that much; remortgaging is expensive for the reasons above; secured loans fill the gap.
Third, debt consolidation. With credit card APRs averaging 26% in 2026 and average UK unsecured debt per indebted household at roughly 11,000, secured-loan consolidation pitches are everywhere. This is precisely where the product becomes dangerous.
The maths that flatters secured loans (and the maths that doesn't)
Take a household with 18,000 of credit card debt at an average 24% APR. The monthly minimum payments hover around 540. A secured loan consolidates the 18,000 over 10 years at 9.5% APR, with a monthly payment of roughly 233. The cash-flow improvement is dramatic and the affordability test passes easily.
The brochure version of this trade highlights the monthly saving — 307 a month, 3,684 a year. The honest version highlights the total cost of credit. Over 10 years at 9.5%, the borrower pays roughly 27,960 in total — meaningfully more than the original 18,000 ever would have cost if cleared in 3-4 years at the higher rate. The household has converted short, painful debt into long, comfortable debt secured against the family home.
When a secured loan genuinely makes sense
- Preserving a very low first-charge rate mid-fix, where remortgaging would reprice the entire mortgage upward
- Funding a clear, value-adding home improvement with a realistic uplift to the property value
- Short-term bridging for a specific event — divorce settlement, business cash-flow gap with a clear repayment date — where the timing is wrong for a remortgage
- Avoiding early-repayment charges on a first mortgage that would dwarf the cost of a separate second-charge loan
- Borrowers who cannot remortgage due to recent employment changes, but who have substantial equity and clear affordability
When a secured loan is the wrong answer
- The borrower is consolidating credit cards that could plausibly be cleared in 24-36 months at the higher rate
- The household has not yet attempted a 0% balance transfer card or a credit-union loan
- The first-charge mortgage is on a standard variable rate or near remortgage anyway — at that point, remortgaging captures the full balance more cleanly
- The income picture is uncertain or includes recent reductions
- The borrower is using the loan to cover ongoing lifestyle spending rather than a one-off cost
The seven questions every borrower must ask
- What is the total cost of credit over the full term, not just the monthly payment?
- What is the combined loan-to-value across first and second charges, and how does that compare with my equity buffer?
- Are there early-repayment charges on the second charge, and for how long?
- What happens if my first-charge lender wants to remortgage or port? Does my second charge block that, or come with consent conditions?
- Is the rate fixed or variable, and if variable, what is the reversion margin?
- What are the arrears procedures and at what point can the lender force a sale?
- How does this loan appear on my credit file and to future mortgage lenders?
The broker incentive problem
Secured loan brokers in the UK are typically paid by the lender, sometimes as a fixed fee, sometimes as a percentage of the loan, and occasionally both. FCA disclosure rules require the commission structure to be shared with the borrower in writing, but the level of detail varies. Borrowers should specifically ask for the commission figure in pounds and check that the recommendation is not skewed toward a higher-commission product.
The Financial Ombudsman has upheld a meaningful share of secured-loan complaints in 2024-2025 around inadequate affordability checks and unsuitable consolidation advice. Engaging early, in writing, protects the audit trail.
Alternatives to test first
- 0% balance transfer cards for credit card debt up to roughly 15,000 in aggregate
- Personal loans for clear, time-limited needs up to roughly 25,000
- Further advance from the existing first-charge lender, sometimes cheaper and procedurally lighter than a full second charge
- Remortgaging at term-end if the timing works
- Credit union loans for smaller, shorter needs, capped at 42.6% APR by law
The bottom line
UK secured-loan volumes are up in 2026 because a real subset of homeowners has a genuine need that other products serve badly. The product is regulated, transparent, and occasionally the right answer. It is also the most expensive way to dress short-term unsecured debt in long-term respectability, with the family home as the backstop. Run the total-cost-of-credit calculation before the monthly-payment one, exhaust the cheaper alternatives, and ask the broker for the commission figure in pounds. If the recommendation still stands, the product is probably the right fit. If it doesn't, walk.