How Much Can You Borrow to Consolidate Debt?

What decides how much you can borrow?

Lenders do not apply one figure to everyone. The amount you could borrow to consolidate your debts comes out of several factors weighed together. From the lender's point of view, the goal is to lend an amount you can comfortably repay without running into difficulty, so affordability sits at the centre of the decision rather than simply how much you would like to borrow.

Here are the main factors. None of them works in isolation: a strong income paired with a poor credit history, or a clean file with little spare money each month, will each shape the outcome differently.

Income and affordability

Lenders set your income against your regular outgoings to judge how much you can repay each month. A larger, steadier income with modest outgoings generally supports a bigger loan. Affordability, not income on its own, is usually the deciding factor.

Credit history

A strong record of managing credit tends to open up larger amounts and better rates. A history of missed payments or defaults narrows the options and may reduce the amount offered. See eligibility for more.

Existing debt

Your current commitments count. A high level of existing borrowing relative to your income, known as your debt-to-income ratio, can limit how much more a lender is willing to advance.

Secured or unsecured

Whether the loan is secured against an asset makes a large difference to the amounts available, as explained below. Secured borrowing can be bigger, but carries the risk of losing the asset.

Illustrative borrowing ranges

The ranges in the table below are illustrative examples to show the general pattern. They are not offers, quotes, or amounts you are entitled to. Actual limits vary widely between lenders and depend entirely on your circumstances, so treat these only as a rough sense of how secured and unsecured borrowing tend to differ in scale.

Type	Illustrative amount range	Secured against	Typical use
Unsecured loan	Smaller sums (illustrative: roughly £1,000–£25,000)	Nothing	Consolidating cards, overdrafts, smaller debts
Secured loan	Larger sums (illustrative: tens of thousands and up)	Your property	Larger balances, where equity is available

Unsecured loans are generally for smaller amounts because the lender has no asset to fall back on. Secured loans can run higher because they are tied to your home, but that is also what makes them riskier, as set out below.

Bigger is not always better

Borrowing more than you need, or stretching a secured loan over many years, raises the total cost and, for secured loans, puts your home at risk if you cannot keep up repayments. Borrow only what clears your debts, over a term you can afford.

How do lenders check affordability?

Affordability is the question of whether you can meet the repayments while still covering everything else. To judge it, a lender typically looks at your income after tax, your regular household bills and existing credit commitments, and sometimes your recent bank statements or spending patterns. From that they work out how much room is left each month and whether a new repayment would fit comfortably within it.

This is why two people on the same salary can be offered very different amounts. Dependants, rent or mortgage costs, and existing loans all reduce the spare income a lender will count on. It also explains why the figure a calculator suggests is only a starting point: the lender's own assessment, not your wishes, sets the final limit.

How much should you actually borrow?

The sensible amount to borrow is the total you need to clear the debts you want to consolidate, and no more. Adding a cushion "just in case" simply increases the interest you pay. Start by totalling your balances, then check whether the repayment on that amount is affordable over a term you are comfortable with. The consolidation calculator can help you add up what you owe, and the loan repayment calculator shows how the amount, rate and term combine into a monthly payment and a total repayable.

Remember that a larger loan over a longer term lowers the monthly payment but increases the total interest. If affordability is the issue, a longer term may ease things month to month, but weigh that against the extra cost, and read our guide on whether consolidation is a good idea for your situation.

What if the sums do not add up?

If the amount you need to borrow turns out not to be affordable, that is important information in itself. It may mean the underlying problem is affordability rather than the structure of your debts, in which case a loan is unlikely to help and free advice is the better next step.

Free, confidential debt advice is available from MoneyHelper, StepChange, National Debtline and Citizens Advice.

Frequently asked questions

Is there a maximum I can borrow to consolidate?

There is no universal maximum. Limits depend on the lender, your affordability, your credit history and whether the loan is secured. Unsecured amounts are generally smaller than secured ones.

Does a higher income mean I can borrow more?

It can help, but lenders look at affordability, which is income minus outgoings and existing commitments, rather than income alone. A high income with large outgoings may not support a large loan.

Should I borrow extra on top of my debts?

Generally no. Borrowing more than you need increases the interest you pay. It is usually best to borrow only the amount required to clear the debts you are consolidating.

How do I work out what I owe in total?

List every debt you want to combine with its current balance and add them together. The consolidation calculator can help, and the repayment calculator shows the monthly cost of borrowing that amount.

How much can you borrow to consolidate debt?

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