HELOC loansGuides, articles
and tools
Everything you need to understand HELOCs in the UK: how they work, what they cost, who they suit, and tools to model your figures before you speak to a broker.
New to HELOCs? Start with these
Three guides that cover the most common questions before anything else.
What is a HELOC? UK guide
A plain-English introduction to how HELOCs work, how they differ from standard secured loans, and what the UK product landscape looks like.
Read guide → Understanding HELOCsHELOC risks explained
The most important guide on this page. Covers variable rate exposure, the draw-to-repayment transition, revolving access risk, and property security.
Read guide → Costs and ratesHELOC fees and costs
Every fee category itemised: lender product fee, arrangement fee, broker fee, legal and valuation costs, and how they compare to standard secured loans.
Read guide →Ready to explore your borrowing options?
HELOC loans →Understanding HELOCs
6 guidesThe fundamentals: what a HELOC is, how it differs from other equity access products, and the risks you need to understand.
What is a HELOC? UK guide
A plain-English introduction to how HELOCs work in the UK, the draw period and repayment period structure, and how they compare to standard secured loans.
Read guide → UnderstandingHome equity loan vs HELOC
Lump sum vs revolving facility: when each structure suits, how interest accrues differently, and which fits different borrowing needs.
Read guide → UnderstandingHELOC LTV: how much can you borrow?
How combined LTV is calculated, what the UK cap is, and how the facility limit (not the drawn amount) determines your LTV position.
Read guide → UnderstandingHELOC risks explained
Variable rate exposure, the draw-to-repayment transition, revolving access risk, negative equity, and what happens if you cannot repay.
Read guide → UnderstandingUK vs US HELOCs: key differences
Why US HELOC content does not apply in the UK: shorter draw periods, no tax deductibility, different fee structures, and a much smaller market.
Read guide → UnderstandingHELOC glossary
Every HELOC term explained in plain English: draw period, facility limit, combined LTV, tranche, APRC, and more.
Read guide →Costs and rates
4 guidesWhat a HELOC actually costs: rate structures, fee breakdowns, and worked examples with real numbers.
HELOC rates in the UK
How UK HELOC rates are structured, illustrative rate bands by LTV tier, and why the rate you are offered may differ from the headline figure.
Read guide → Costs and ratesFixed vs variable rate HELOC
Most UK HELOCs are variable, but some offer fixed-rate options. How each works, the trade-offs, and what happens when base rate moves.
Read guide → Costs and ratesHELOC fees and costs
Every fee itemised: lender product fee, arrangement fee, broker fee, legal and valuation costs, and the impact of adding fees to the balance.
Read guide → Costs and ratesFive HELOC scenarios: worked examples
Five real-world scenarios with full cost breakdowns: home improvement, school fees, debt consolidation, property purchase deposit, and a small draw on an unmortgaged property.
Read guide →Comparisons and alternatives
4 guidesHow a HELOC compares to other ways of accessing equity, and what to do when the draw period ends.
HELOC vs remortgage
When a HELOC preserves a favourable existing deal, when a remortgage is cheaper, and the hidden cost of replacing your current rate.
Read guide → ComparisonsHELOC vs equity release
Two fundamentally different products for accessing property wealth. Who each is designed for, cost structures, and impact on your estate.
Read guide → ComparisonsAlternatives to a HELOC
The full range of options: standard secured loan, remortgage, further advance, personal loan, bridging loan, and equity release.
Read guide → ComparisonsRefinancing a HELOC
What happens when the draw period ends, your options for refinancing, and when consolidating into a standard secured loan makes sense.
Read guide →Eligibility
3 guidesWhat UK HELOC providers look for and how specific borrower circumstances affect the application.
HELOC eligibility
Property type, LTV requirements, income and affordability assessment, credit profile, and what the underwriting process involves.
Read guide → EligibilityHELOC with bad credit
How adverse credit affects HELOC availability, what types of adverse markers are workable, and why the wider secured loan market may offer more options.
Read guide → EligibilityHELOC for self-employed borrowers
Income evidence requirements, how affordability is calculated for variable income, and why broker access matters more for self-employed applicants.
Read guide →What to use a HELOC for
5 guidesHow HELOCs work for specific purposes, and when the revolving drawdown structure adds or removes value.
HELOC for home improvements
Why phased drawdown suits staged renovation projects, how to map draws to builder payments, and the interest saving from drawing gradually.
Read guide → PurposeHELOC for debt consolidation
When consolidating unsecured debts into a HELOC saves money, the critical risk of converting unsecured to secured debt, and the extending-term trap.
Read guide → PurposeHELOC for school fees
How termly draws match the school fee cycle, the Phase 1 and Phase 2 planning framework, and the total cost picture over a seven-year secondary career.
Read guide → PurposeUsing equity to buy another property
How UK homeowners can release equity for a deposit or purchase: second charge, remortgage, and HELOC-style drawdown for staged purchases.
Read guide → PurposeHELOC to pay off mortgage: does it work?
The US "velocity banking" strategy examined for the UK market. The mathematical reality, the risks, and when a simple overpayment strategy achieves the same result.
Read guide →Calculators and tools
5 toolsIllustrative tools to model HELOC costs, compare products, and check whether a HELOC suits your situation. None affect your credit score.
HELOC repayment calculator
Compare the cost of drawing the full amount at once versus drawing gradually over the draw period, with a year-by-year payment profile.
Open tool → ToolHELOC vs lump sum loan comparator
Enter both quoted rates to see whether the HELOC's gradual draw saving offsets the higher rate compared to a standard secured loan.
Open tool → ToolEquity available calculator
Enter your property value and mortgage balance to see available HELOC facility at five LTV tiers, with rate competitiveness notes.
Open tool → ToolDraw period planner
Enter up to six planned draws with their timing to see the payment profile, interest cost, and saving versus a lump-sum draw.
Open tool → ToolSuitability checker
Answer six questions to see whether a HELOC, standard secured loan, remortgage, personal loan, or equity release is the most relevant starting point.
Open tool →🔍
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This page contains educational guides and illustrative tools. Nothing on this page constitutes financial advice. Squared Money operates as an introducer only and does not provide advice or arrange loans. Your home may be at risk if you do not keep up repayments on a mortgage or other debt secured against it. Equity release is a regulated advice area; anyone considering equity release should seek advice from a qualified equity release adviser. All tool outputs are illustrative and do not represent the terms available to you.