Borrowing money is a fact of life for most people in the UK. Whether it’s a mortgage for your first home, a credit card for an emergency, or a loan for a car, understanding your options helps you borrow at the lowest cost and avoid expensive mistakes.
This guide explains every major type of borrowing, how they compare, and which one suits which situation.
Credit Cards
Credit cards let you borrow up to an approved limit and repay over time. You can use them for purchases, cash withdrawals, or balance transfers.
Types of Credit Cards
0% Purchase Cards
- No interest on purchases for a set period (typically 3 to 21 months).
- Great for spreading the cost of a large purchase without interest.
- You must make at least the minimum payment each month.
- After the 0% period ends, the standard APR kicks in (usually 20% to 30%).
- Best for planned, large purchases you can repay within the interest-free window.
Balance Transfer Cards
- Move existing high-interest debt to a card with 0% interest for a set period.
- A balance transfer fee of 1% to 4% of the transferred amount usually applies.
- Ideal for clearing credit card debt faster by avoiding interest charges.
- You must clear the balance before the 0% period ends, or you’ll be charged the standard rate.
Rewards and Cashback Cards
- Earn points, miles, or cashback on spending.
- Usually have higher APRs, so only suitable if you pay off the balance in full each month.
- Rewards rates typically range from 0.5% to 5% depending on the card and spending category.
| Feature | 0% Purchase | Balance Transfer | Rewards |
|---|---|---|---|
| Typical 0% period | 3-21 months | 6-24 months | N/A |
| Standard APR | 20-30% | 20-30% | 18-25% |
| Transfer fee | N/A | 1-4% | N/A |
| Best for | Big purchases | Clearing debt | Regular full payers |
Personal Loans
A personal loan is a fixed amount borrowed over a set term with a fixed monthly repayment. Most UK personal loans are unsecured, meaning no collateral is required.
How They Work
- You apply for a specific amount (typically £1,000 to £25,000).
- The lender sets an APR based on your credit score and the amount.
- You repay in fixed monthly instalments over 1 to 7 years.
- The interest rate is fixed for the entire term, so your monthly payment never changes.
Typical Rates
| Credit Score | Typical APR | £5,000 over 3 years | Total Repayment |
|---|---|---|---|
| Excellent (960+) | 3-6% | £145-£150/month | £5,220-£5,400 |
| Good (800-959) | 6-10% | £150-£160/month | £5,400-£5,760 |
| Fair (560-799) | 10-20% | £160-£180/month | £5,760-£6,480 |
| Poor (below 560) | 20-40%+ | £180-£220/month | £6,480-£7,920 |
Pros and Cons
Pros:
- Fixed payments make budgeting easy.
- Lower APR than credit cards for most borrowers.
- No temptation to keep borrowing (it’s a one-off lump sum).
- Can be used for almost any purpose.
Cons:
- Less flexible than credit cards (you can’t redraw funds).
- Early repayment charges may apply (typically 1-2 months’ interest).
- Missed payments damage your credit score.
- Some lenders charge arrangement fees.
Overdraft
An overdraft lets you spend more than your current account balance. There are two types:
Arranged Overdraft
- You agree an overdraft limit with your bank in advance.
- You’re charged interest on the amount you’re overdrawn, usually at a set daily rate.
- Typical arranged overdraft rates: 39% to 40% EAR (effective annual rate).
- Many banks offer a small interest-free buffer (e.g., the first £25 or £50).
Unarranged Overdraft
- You spend beyond your arranged limit or go below zero without an agreed overdraft.
- Charges are significantly higher than arranged overdrafts.
- Some banks charge daily fees of £5 or more, plus interest.
- Since 2020, FCA rules require banks to charge arranged and unarranged overdrafts at the same rate, but unarranged usage still incurs extra fees in some cases.
When an Overdraft Makes Sense
- Short-term emergency borrowing for a few days.
- Covering a temporary cash flow gap before payday.
- Not suitable for long-term borrowing due to high interest rates.
Store Credit
Some retailers offer their own credit accounts or buy-now-pay-later (BNPL) schemes.
Interest-Free Store Credit
- Many furniture, electronics, and department stores offer 12 to 36 months interest-free credit.
- You must repay the full amount within the interest-free period.
- If you don’t, you’ll be charged interest retroactively (often 20% to 30% APR) on the original balance.
- Some deals charge a monthly account fee.
Buy Now Pay Later (BNPL)
- Services like Klarna, Clearpay, and Laybuy let you split purchases into instalments.
- Typically interest-free if you pay on time.
- Late payments can incur fees and affect your credit score (from 2024, BNPL providers must report to credit reference agencies).
- Not regulated by the FCA in the same way as traditional credit, though regulation is expanding.
Pros and Cons
Pros:
- Interest-free if you repay within the promotional period.
- Useful for large planned purchases.
- Quick and easy to apply for at the checkout.
Cons:
- Expensive if you miss the interest-free deadline.
- Temptation to overspend.
- Some BNPL arrangements can affect your credit score.
- Late fees can be punitive.
Payday Loans
Payday loans are short-term, high-interest loans designed to be repaid on your next payday. They are legal in the UK but heavily regulated.
Key Details
| Feature | Typical Terms |
|---|---|
| Amount borrowed | £50 to £1,000 |
| Term | 1 to 3 months |
| APR | 1,000% to 1,500%+ |
| Total cost of borrowing | £30 to £150 per £100 borrowed over 3 months |
Why You Should Avoid Them
- The APR is astronomically high compared to every other borrowing option.
- Even a short borrowing period can cost a significant percentage of the amount borrowed.
- They can lead to a debt spiral if you roll over or take multiple loans.
- FCA caps limit total charges to 0.8% per day and total repayment to double the amount borrowed, but even these limits make them expensive.
When They Might Be Considered
- Only as an absolute last resort when no other borrowing option is available.
- If you are certain you can repay in full on the due date with no risk of needing to extend.
- Even then, explore alternatives first: overdraft, credit union loan, family loan, or a 0% credit card.
Guarantor Loans
A guarantor loan requires a second person (the guarantor) to agree to repay the debt if you can’t.
How They Work
- You apply with a guarantor who has a good credit history.
- The guarantor is legally responsible for the debt if you default.
- Typical APR: 30% to 50%.
- Typical amounts: £1,000 to £15,000.
- Typical terms: 1 to 7 years.
Pros and Cons
Pros:
- Accessible if you have poor credit.
- Can help build your credit score if you repay on time.
- Higher approval rates than standard loans for bad credit.
Cons:
- High APR compared to standard personal loans.
- Puts your guarantor at financial risk.
- Damages your relationship with the guarantor if you can’t repay.
- Missing payments affects both your and your guarantor’s credit scores.
Logbook Loans
A logbook loan is secured against your car. You keep driving, but the lender holds a charge against the vehicle.
How They Work
- You hand over your V5C (logbook) in exchange for a loan.
- Typical APR: 100% to 400%.
- Typical amounts: £500 to £50,000 (depending on car value).
- Typical terms: 12 to 36 months.
- If you default, the lender can repossess your car.
Pros and Cons
Pros:
- Accessible even with very poor credit.
- You keep using your car during the loan.
- Can borrow against a valuable asset.
Cons:
- Extremely high interest rates.
- Risk of losing your car if you can’t repay.
- Not regulated by the FCA for some providers (check before borrowing).
- Rarely a good financial decision when cheaper alternatives exist.
Peer-to-Peer Lending
Peer-to-peer (P2P) platforms match borrowers directly with individual investors, cutting out the bank.
How They Work
- You apply on a platform like Zopa, RateSetter, or Funding Circle.
- Investors fund part or all of your loan.
- You repay monthly with interest.
- Typical APR: 3% to 30% depending on your credit rating.
- Typical amounts: £1,000 to £25,000.
- Typical terms: 1 to 5 years.
Pros and Cons
Pros:
- Can offer lower rates than traditional banks for good-credit borrowers.
- Simple online application process.
- Fixed monthly repayments.
Cons:
- Not suitable for bad credit (platforms set minimum credit requirements).
- If the platform goes into administration, repayment arrangements may be disrupted.
- Not covered by the Financial Services Compensation Scheme (FSCS) in the same way as bank deposits.
- Rates can be variable on some platforms.
Family Loans
Borrowing from family or friends is the most common informal borrowing arrangement.
How to Do It Right
- Put it in writing - Agree the amount, interest rate (if any), repayment schedule, and what happens if you can’t pay. Both parties should sign.
- Pay interest - Even a small amount shows good faith and avoids HMRC gift tax complications for large sums.
- Set up a standing order - Regular automatic payments remove the awkwardness of asking for money.
- Treat it seriously - Defaulting on a family loan can destroy relationships.
Pros and Cons
Pros:
- Usually interest-free or very low interest.
- Flexible repayment terms.
- No credit check.
- Quick and informal.
Cons:
- Can damage relationships if things go wrong.
- No legal protections if the lender changes their mind.
- May cause tension at family gatherings.
- If the loan is large, HMRC may treat it as a gift for inheritance tax purposes.
Comparison Table
| Borrowing Type | Typical APR | Typical Amount | Typical Term | Best For |
|---|---|---|---|---|
| 0% Purchase Card | 0% (intro), 20-30% after | £500-£5,000 | 3-21 months | Large planned purchases |
| Balance Transfer Card | 0% (intro), 20-30% after | £500-£10,000 | 6-24 months | Clearing existing card debt |
| Personal Loan | 3-20% | £1,000-£25,000 | 1-7 years | Fixed borrowing, car, home improvements |
| Arranged Overdraft | 39-40% | £100-£3,000 | Ongoing | Short-term cash flow gaps |
| Store Credit / BNPL | 0% (promo), 20-30% after | £100-£5,000 | 3-36 months | Specific retailer purchases |
| Payday Loan | 1,000%+ | £50-£1,000 | 1-3 months | Emergency only (avoid) |
| Guarantor Loan | 30-50% | £1,000-£15,000 | 1-7 years | Poor credit borrowers with a guarantor |
| Logbook Loan | 100-400% | £500-£50,000 | 12-36 months | Car owners with poor credit (avoid) |
| Peer-to-Peer | 3-30% | £1,000-£25,000 | 1-5 years | Good credit, lower rates |
| Family Loan | 0-5% | Any | Any | Interest-free, flexible borrowing |
Which Type Suits Which Purpose
Short-Term Borrowing (Under 12 Months)
Best option: 0% credit card or arranged overdraft
For covering a temporary gap or making a one-off purchase you can repay quickly, a 0% purchase card or a small arranged overdraft works best. Payday loans are never the right answer for short-term borrowing when cheaper options exist.
Medium-Term Borrowing (1 to 5 Years)
Best option: Personal loan
If you need to borrow for a car, home improvement, wedding, or debt consolidation over a few years, a personal loan gives you fixed, predictable repayments at a much lower rate than credit cards or overdrafts. Shop around for the best rate based on your credit score.
Long-Term Borrowing (5+ Years)
Best option: Mortgage
For buying a home, a mortgage is the only realistic option. Mortgages offer the lowest interest rates because they’re secured against the property. Typical terms are 25 to 35 years. Remortgaging can also be used to release equity for large expenses like home improvements or to consolidate other debts at a lower rate.
Emergency Borrowing (Immediate Need)
Best option: Arranged overdraft or 0% credit card
If you face an unexpected expense and have no emergency fund, an arranged overdraft or a 0% credit card is the quickest and cheapest option. If neither is available, a credit union loan offers reasonable rates with fast access.
Borrowing with Poor Credit
Best option: Credit union or guarantor loan
If your credit score is low, standard loans and credit cards may be unavailable. Credit unions offer affordable rates regardless of credit history, and guarantor loans provide access with a responsible third party backing you. Avoid payday loans and logbook loans if at all possible.
Key Takeaways
- Always compare APRs before borrowing. The lower the APR, the less you pay.
- Match the borrowing type to the purpose and timeframe.
- Avoid payday loans and logbook loans except as absolute last resorts.
- Pay off 0% promotional balances before the interest-free period ends.
- Build an emergency fund to reduce the need for borrowing.
- Check your credit score before applying to improve your chances and get better rates.
- Read the small print for early repayment charges, fees, and penalties.