How to Borrow Against Your Home (Remortgage, Further Advance, Secured Loan)
The UK equivalent of a home equity loan comes in three forms: remortgaging for a larger amount, a further advance from your existing lender, or a second-charge secured loan that sits behind your mortgage. All three put your home at risk if you cannot pay — the decision is which structure costs least for your situation.
The Steps
Follow these in order
Each card shows the phase, expected time, and any cost. Data checked against official UK sources(2025-Latest).
0 of 6 steps
- Before You Go 30 min
Establish your equity and its release windows
Equity = property value − outstanding mortgage. A £320,000 home with £170,000 mortgage holds £150,000 of equity, but lenders will not release all of it — most cap lending around 80–90% loan-to-value including the new borrowing. Then check timing: if you are inside a fixed-rate period, remortgaging early triggers an early repayment charge (often 1–5% of the balance), which can wipe out the benefit; a further advance or second charge avoids touching the main mortgage.
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- Before You Go 1 hour
Choose among the three routes
Remortgage for more: one clean loan at first-charge rates — best when your fixed period is ending anyway. Further advance: your current lender lends more alongside the existing mortgage, keeping ERCs untouched — fast, but the rate may lag the market. Second-charge (secured) loan: a separate lender takes a second charge — useful if your main mortgage rate is excellent and must not be disturbed, or when credit issues would fail a full remortgage affordability test.
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- Go 1–2 weeks
Get advice — this market is advice-heavy by design
Whole-of-market mortgage brokers (many fee-free, paid by lender commission) can price all three routes side by side, and equity release requires regulated advice by law. UK mortgage regulation means most second-charge lending must be advised too. Prepare your income documents before the meeting so quotes are real, not illustrative.
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- Fill / Prepare 2–4 weeks
Pass valuation and affordability
The lender values the property (often a desktop or drive-by valuation, sometimes free) and stress-tests affordability against your outgoings and, for remortgages, rate rises. Self-employed applicants need accounts or SA302s — typically 2–3 years. Be ready to explain any credit blips; second-charge lenders price for imperfect credit rather than declining it outright.
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- Submit & Pay 2–4 weeks
Complete through conveyancing
A solicitor handles the charge registration at HM Land Registry. Budget for valuation, legal, and arrangement fees — some deals come fee-free at slightly higher rates, which can beat paying fees for smaller borrowing. Funds arrive on completion. Then set the repayment direct debit and diarise any product-rate end date.
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- Follow Up 30 min
Treat it as mortgage debt, because it is
Every pound borrowed against the home is secured on the home: missed payments can end in repossession. If the borrowing consolidates unsecured debts, close the cleared cards and loans so the debt cannot grow back twice. And if you are 55+ exploring equity release instead, take it as a distinct, regulated decision — lifetime mortgages compound interest for decades and should never be the first resort for a one-off cost.
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FAQ
Frequently Asked Questions
What is the UK version of a home equity loan?
There is no single product with that name — the need is met by remortgaging for more than you owe, a further advance from your current lender, or a second-charge secured loan. All release equity from the property; they differ in rate, fees, speed, and whether your existing mortgage is disturbed. For homeowners over 55, equity release (lifetime mortgage) is a separate, regulated category for later-life borrowing.
How much equity can I release?
Most lenders cap total lending (existing mortgage + new borrowing) around 80–90% of property value — so £150,000 of equity in a £320,000 home might support £118,000–£158,000 of total borrowing, of which £170,000 is already used in this example; real headroom depends on your numbers. Income and affordability set the final limit, not just equity.
Why not just take an unsecured personal loan instead?
If the amount fits (most unsecured lending tops out around £25,000–£50,000) and the rate is acceptable, unsecured is safer — your home is not collateral. Secured borrowing wins on size, term, and rate for large amounts like major renovations or consolidating serious debt, but the trade is repossession risk. Match the security of the debt to the value of what it funds.
Is equity release the same thing?
No. Equity release (usually a lifetime mortgage) is for homeowners typically 55+, with no monthly repayments required — interest rolls up and compounds, and the debt is settled from the estate on death or care. It suits genuine later-life needs, not general borrowing, and requires regulated advice with family discussion. If you can service monthly payments, a standard remortgage or secured loan is almost always cheaper.
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