Compare current rates by LTV band, credit profile and loan purpose – updated for August 2026.
Second charge pricing sits above a first mortgage for a simple structural reason: if a property is ever repossessed, the first charge lender is repaid first, and the second charge lender only recovers whatever’s left. That position gets priced in from day one, regardless of how strong the individual borrower looks.
What Determines Your Second Charge Rate
Combined loan-to-value drives the rate more than any other single factor — the existing first charge balance plus the new second charge mortgage, measured against what the property is worth today, not the second charge amount on its own. Someone sitting on a good chunk of equity and asking for a modest second charge will typically be offered sharper pricing than someone stretching close to a lender’s ceiling.
From there, credit history, what the funds are for, whether the property is owner-occupied or let, and how long the term runs all play a part. Past adverse credit tends to narrow the field of lenders willing to consider the case rather than closing it off completely, because the equity position already absorbs a good deal of the risk. Borrowing for business purposes, or against an investment property held in a more complex ownership structure, generally attracts tighter pricing than a case where the borrower lives in the home — for much the same reason a second charge sits behind a first mortgage in the first place.
Current Rate Ranges (Correct as of August 2026)
Across the UK market, second charge rates currently span roughly 5% to 14%. That range is wide because combined LTV, credit profile, and loan purpose all pull pricing in different directions at once. The Bank of England base rate has held at 3.75% since July, its fifth consecutive review without a change.
- Strong equity, clean credit (combined LTV up to 60%): Typically 5% to 7%. This band belongs to owner-occupied borrowers with a clean credit history and income that’s simple to verify.
- Moderate LTV, standard profile (combined LTV 60% to 75%): Typically 7% to 10%. Most second charge lending falls here.
- Higher LTV or a more complex case (combined LTV 75% to 85%): Typically 10% to 14%. Adverse credit, a higher combined LTV, or investment and business-purpose borrowing all sit in this band, since the lender is pricing in more than one kind of risk at the same time.
Combined LTV is the biggest factor in second charge pricing
Treat these as indicative bands rather than a quote. A real case can land outside either edge once a lender has looked past the LTV figure alone and reviewed the full picture — our second charge mortgage calculator is a useful starting point for estimating where your own case might sit.
Two Worked Examples
Both examples are illustrative only and do not constitute a quote.
Raising £60,000 against a £400,000 property, existing mortgage £220,000
Combined LTV here works out at 70%, placing it in the moderate band. At a representative 7.5% over 15 years, that works out to a monthly cost of £556.21 and total interest of £40,117.33 across the term. The existing mortgage is unaffected and continues as before.
Raising £80,000 against a £550,000 property, existing mortgage £220,000
Combined LTV comes to 54.5% — the strongest band available. At a representative 5.8% over 20 years, monthly repayments are £563.95, with £55,348.67 paid in interest by the end of the term. The stronger equity position earns the better rate, though borrowing more and spreading it over more years means the total interest bill still comes out higher than in the first example.
How Second Charge Pricing Compares Across the Panel
Second charge sits in the middle of the risk ladder: priced above a standard first mortgage but still well below unsecured borrowing. To see how it compares with other secured products, our bridging loan rates page covers short-term pricing, and commercial mortgage rates covers longer-term business lending. If a second charge and a full remortgage would raise the same amount, second charge vs remortgage vs further advance sets out which route tends to work out better.
Frequently Asked Questions
What is the lowest second charge mortgage rate available?
Rates close to 5% go to borrowers with strong equity, a clean credit record, and simple, provable income on a home they live in. Few cases land right at that floor.
Why is my second charge rate higher than my first mortgage rate?
A second charge lender is only repaid after the first charge lender if things go wrong, and that weaker position gets priced into the rate. That holds however strong the borrower’s own circumstances are.
Does a longer term always cost less overall?
Not necessarily — a longer term lowers the monthly payment, but the total interest bill goes up because interest has more time to accrue. It’s worth comparing both figures side by side before settling on a term.
Will my rate change if the property's value moves later on?
No — the rate agreed at outset normally holds for the product term regardless of what happens to property values afterward. Combined LTV is calculated once, at the point of the original valuation.
Can I take out a second charge for a business purpose?
Yes — many borrowers use a second charge loan to raise capital for business purposes without disturbing an existing first mortgage. This type of lending sits outside FCA regulation where it’s for business purposes or secured against an investment property.
Final Thoughts
Second charge pricing in August 2026 sits where this article describes it, but the market shifts, so treat these figures as a rough guide, not a number to hold a lender to. Getting an accurate rate for a specific case means giving a lender who works with this product every day the real combined LTV, credit history, and purpose of the loan — rather than working from a rough band.
Commercial Finance Network is a whole-of-market broker, directly authorised and regulated by the Financial Conduct Authority, serving property investors, developers, and businesses throughout the UK and internationally. Across the full second charge panel, we can advise which lenders are likely to consider your deal, the rate you should realistically expect, and how to structure the application before it’s submitted.
Your property may be repossessed if you do not keep up repayments on a loan secured against it. Second charge lending taken for business purposes or secured against investment property is not regulated by the Financial Conduct Authority.
Speak to a whole-of-market specialist before applying
Call us on +44 1494 622 111 or email info@cfnuk.com to speak to a specialist directly.
Related Pages
- Second Charge Mortgage – our core second charge mortgage service page
- Second Charge Mortgage Calculator – estimate your own repayments and LTV
- Bridging Loan Rates UK – current short-term secured lending rates
- Commercial Mortgage Rates – current long-term business lending rates
- Second Charge vs Remortgage vs Further Advance – which route raises the same sum more cost-effectively