How to Pay Off Debt in the UK: A Step-by-Step Plan (2026)

The fastest way to pay off debt in the UK is to list everything you owe, protect your home and essential services by keeping up with priority debts first, then throw every spare pound at your most expensive non-priority debt while paying the minimum on the rest. Cut the interest wherever you can (a 0% balance transfer, or asking creditors to freeze it), and if the numbers simply do not add up, get free help from a debt charity before things get worse.

That is the whole system. The rest of this guide walks you through each step with real numbers.

Step 1: Write down every debt you have

You cannot plan around a number you do not know. Open your banking app, your credit card apps and your post, and fill in a simple table:

Do not skip the awkward ones: buy now pay later (Klarna, Clearpay and similar), catalogue accounts, money owed to family, parking fines, HMRC, phone contracts. If you are not sure what you owe, a free credit report shows most credit agreements. Our guide to checking and improving your credit score explains how to get one for nothing.

Tip: the APR is on your monthly statement or in the app. If a debt has no interest (council tax, a friend), write 0% and keep it in the list anyway.

Step 2: Sort your debts into priority and non-priority

This is the step most debt articles skip, and it is the most important one. In the UK, some debts can cost you your home, your energy supply or your freedom if you fall behind. Those come first, even if a credit card is charging more interest.

Priority debts (deal with these first)

Non-priority debts (pay after priorities)

Credit cards, store cards, overdrafts, unsecured personal loans, payday loans, buy now pay later, catalogue debts, water bills (water companies in England and Wales cannot cut you off), phone and broadband, and money owed to friends or family.

That does not mean non-priority debts are harmless. Missing them still leads to defaults, damaged credit and, eventually, county court judgments. But a credit card company cannot evict you, and that changes the order you pay in.

If you are behind on a priority debt right now, contact that creditor today and offer what you can afford. Councils and energy suppliers deal with this constantly, and speaking early usually stops things escalating. If they will not agree, a free adviser can negotiate for you (see Step 7).

Step 3: Build a budget that shows your real spare cash

Your debt plan runs on one number: how much you can pay each month after essentials. Work it out properly:

1. Add up your monthly take-home pay, plus any benefits or other income.
2. Subtract essentials: rent or mortgage, council tax, energy, water, food, travel to work, phone, insurance, childcare.
3. Subtract the payments you have to make on priority debts and arrears.
4. Subtract the minimum payments on every non-priority debt.
5. What is left is your debt overpayment budget.

If that number is negative, you are not looking at a “spend less on coffee” problem. Go straight to Step 7.

If it is positive but tiny, look at the big costs first (energy tariff, phone contract, insurance renewals, subscriptions) before cutting the small pleasures that keep you sane. Our 50/30/20 budgeting guide has a worked UK example if you want a simple framework.

Keep £500 to £1,000 aside as a mini emergency fund before you start overpaying. Without it, the first broken boiler or car repair goes straight back on the credit card.

Step 4: Choose avalanche or snowball

Once priority debts are under control and every minimum is covered, you pick which non-priority debt gets your extra money. There are two well-known methods.

• Debt avalanche: pay extra on the debt with the highest interest rate first. When it is gone, move that whole payment to the next highest. This always costs the least.
• Debt snowball: pay extra on the smallest balance first, regardless of rate. When it is gone, roll its payment into the next smallest. This gives you faster wins.

Worked example: £6,700 of debt, £300 a month

Take the three non-priority debts from the table in Step 1:

• Credit card X: £4,000 at 29.9%, minimum £100
• Credit card Y: £1,200 at 21.9%, minimum £40
• Overdraft: £1,500 at 39.9%, paying £30

You can afford £300 a month in total. That covers the £170 in minimums, plus £130 extra.

Illustrative figures: interest calculated monthly at the APR divided by 12, with fixed minimum payments. Real cards calculate interest daily and minimums fall as balances shrink, so your numbers will differ slightly.

Avalanche saves about £405 and gets you clear a month earlier. Snowball gives you your first win four months sooner. Neither is “wrong”. If you know you lose motivation, snowball’s early wins are worth something. If you are disciplined, avalanche keeps more money in your pocket.

Want to run your own numbers? Our debt payoff calculator compares both methods with your actual balances.

The rules that matter more than the method

• Never miss a minimum payment on any debt. Late fees and default markers will undo months of progress.
• Stop adding to the debts. Remove saved cards from shopping sites and apps, and switch off overdraft limits you do not need.
• Automate the payments for the day after payday, so the money goes before you can spend it.
• Every windfall goes to the target debt: tax refunds, bonuses, overtime, money from selling things.

Step 5: Cut the interest with a 0% balance transfer

In the example above, almost £3,100 of what you pay is interest. Shrinking that is the single biggest lever you have.

A 0% balance transfer credit card lets you move existing credit card debt onto a new card that charges no interest for a set period, often between 12 and around 30 months for the best deals (checked November 2026). You usually pay a one-off transfer fee, commonly around 2% to 4% of the amount moved.

What it does to the worked example

Say you move card X’s £4,000 to a 0% card for 24 months with a 3% fee (£120, added to the balance), then keep paying £300 a month, clearing the overdraft first, then card Y, then the new card:

Illustrative; assumes the transferred balance reverts to about 25% APR after month 24.

That is a saving of roughly £2,300, which is why balance transfers are so popular on r/UKPersonalFinance and with debt advisers.

The catches

• You need a decent credit score to be accepted. If you have missed payments recently, you may be declined or offered a shorter 0% period or a lower limit than you need. Use an eligibility checker first: free services such as ClearScore show which cards you are likely to get with a soft search that does not affect your score.
• The limit may not cover everything. You might only be able to move part of the balance. Move the most expensive card first.
• Do not spend on the new card. Purchases often are not at 0%, and some cards charge a high rate on spending from day one.
• Missing a payment can end the 0% deal immediately.
• Plan to clear it before the deal ends. Divide the balance by the number of 0% months and pay at least that much. In the example, about £230 was left when the 0% ended; ideally you would have moved it to another 0% card in month 22 or 23.
• Applying for several cards at once leaves multiple hard searches on your file. Check eligibility first and apply for one.
• It does not work for overdrafts, BNPL or loans directly, though some “money transfer” cards pay cash into your current account to clear an overdraft (usually with a higher fee).

A balance transfer is a tool, not a cure. If you are already struggling to make minimum payments, taking on new credit is not the answer. Speak to a free adviser instead.

Other ways to cut interest

• Debt consolidation loan: a fixed-rate personal loan to pay off several cards. It can help if the rate is well below what you are paying, but only if you stop using the cards. Never secure a consolidation loan against your home without free advice first.
• Ask your credit card company to reduce or freeze interest. If you are in genuine difficulty, they have a duty under FCA rules to treat you fairly and consider forbearance. Many will freeze interest for a period, especially when a debt charity contacts them.
• Move overdraft debt. Overdrafts often charge around 35% to 40% EAR. Clearing one with a 0% money transfer or a cheaper loan can save a lot.

Step 6: Talk to your creditors (it works better than you think)

Most people avoid calling creditors because they expect to be shouted at. In reality, lenders deal with financial difficulty every day and would rather get some money than none.

How to have the conversation

1. Work out your budget first (Step 3), so you can show what you can actually afford.
2. Contact them before you miss a payment if you can. Use the app chat, phone, or write.
3. Be clear and specific: “I’m in financial difficulty. I can pay £X a month. Can you freeze interest and charges while I do that?”
4. Ask what they offer: payment holidays, reduced payments, interest freezes, or a payment plan on arrears.
5. Get any agreement in writing and note the name of the person you spoke to, the date and what was agreed.
6. Do not agree to pay more than you can afford just to end the call. An unaffordable plan that breaks next month is worse than an honest lower offer.

Remember that reduced payment arrangements are usually recorded on your credit file. That is a trade-off worth making if the alternative is defaults and court action.

Step 7: Know when to get free debt help

You should speak to a free, regulated debt adviser if any of these apply:

• You cannot afford your minimum payments, or you are using credit to pay bills or other debts.
• You are behind on rent, mortgage, council tax or energy.
• You have received a default notice, a letter about court action, or a visit or letter from enforcement agents.
• Debt is affecting your sleep, relationships or mental health.

Free help is genuinely free, confidential and non-judgemental. The main organisations are:

• StepChange Debt Charity – online or by phone, can set up a free debt management plan.
• National Debtline – phone and webchat advice, plus template letters to creditors.
• Citizens Advice – face-to-face help in local offices.
• MoneyHelper – the government-backed service, with a debt advice locator.

We explain exactly what each one does, and the formal options like debt management plans, Debt Relief Orders, IVAs and bankruptcy, in our guide to free debt help in the UK.

Be careful of lookalike websites. If you search for debt help, some of the top results are paid ads from firms that profit from selling IVAs or charge fees for debt management. Free charities never charge. If a company asks for an upfront fee or pushes an IVA in the first conversation, walk away.

Breathing Space: 60 days to catch your breath

If you live in England or Wales, the Breathing Space scheme (officially the Debt Respite Scheme) gives you legal protection from most creditors while you get advice and make a plan (checked November 2026):

• Standard breathing space lasts up to 60 days. During it, most creditors must stop enforcement action and stop contacting you to demand payment, and most interest, fees and charges are frozen.
• Mental health crisis breathing space is for people receiving mental health crisis treatment. It lasts as long as the treatment plus 30 days, with no fixed limit, and an approved mental health professional or carer can help apply.
• Only a debt adviser can apply for you. Free advisers at StepChange, National Debtline, Citizens Advice and councils can do this.
• Most debts are covered, including credit cards, loans, overdrafts, rent and mortgage arrears, council tax and energy arrears. Some are excluded, such as court fines, student loans and child maintenance.
• You must keep paying ongoing bills such as current rent, mortgage payments and council tax during the breathing space.
• You can normally only have one standard breathing space every 12 months.

Scotland has its own system, a statutory moratorium on creditor action. A free adviser in Scotland can apply for it on your behalf.

Staying debt-free once you get there

• Keep the payment going into savings. You are used to living without that £300 a month, so send it to an emergency fund until you have three months of essential costs.
• Keep one credit card with a low limit, paid off in full by direct debit each month. It builds your credit history without the risk.
• Use pots or a separate account for annual costs (car insurance, Christmas, birthdays) so they never land on a card again. Our guide to the best banking apps in the UK covers apps with easy savings pots.

Our pick: Start with the free stuff. Build your debt list, check whether you could get a 0% balance transfer with a soft search on ClearScore, and run your plan through our debt payoff calculator. If the numbers do not work, call StepChange or National Debtline. It costs nothing and you will feel better within an hour.