Money & Budgeting
Car Finance Explained UK — PCP, HP, and Personal Loans Compared
Complete guide to car finance options in the UK. PCP vs HP vs personal loan, how interest works, what to watch out for, and how to get the best deal.
Most new cars are bought on finance. Here’s how the different options work.
Car Finance Options
Overview
| Type |
You Own Car? |
Monthly Payment |
Best For |
| Cash |
Yes (immediately) |
None |
Those with savings |
| Personal loan |
Yes (immediately) |
Fixed |
Good credit, ownership |
| HP (Hire Purchase) |
Yes (at end) |
Medium |
Wanting to own |
| PCP |
Option to own |
Lowest |
New car every few years |
| Lease/PCH |
Never |
Set by contract |
Business/high mileage |
PCP (Personal Contract Purchase)
How It Works
| Stage |
What Happens |
| Deposit |
Typically 10% of car value |
| Monthly payments |
Cover depreciation + interest |
| Final payment (optional) |
“Balloon” payment to own |
| End options |
Pay balloon, return, or part-exchange |
Example: £25,000 Car on PCP
| Component |
Amount |
| Car price |
£25,000 |
| Deposit |
£2,500 (10%) |
| Finance amount |
£22,500 |
| Term |
36 months |
| Monthly payment |
~£250-£350 |
| Final payment (GMFV) |
£10,000-£12,000 |
| Total if keeping |
~£25,000-£27,000+ |
End of PCP Options
| Option |
Details |
| Return the car |
Owe nothing if within limits |
| Pay the balloon |
Own the car |
| Part-exchange |
Any equity becomes deposit on new car |
| Settle early |
Pay outstanding and keep car |
PCP Pros and Cons
| Pros |
Cons |
| Low monthly payments |
Don’t own the car |
| Drive newer cars |
Mileage restrictions |
| Fixed costs |
Excess wear charges |
| Warranty coverage |
Ongoing payments forever |
| Easy to change cars |
Total cost can be high |
PCP Mileage
| Annual Mileage |
Suitability |
| Under 8,000 |
Good for PCP |
| 8,000-12,000 |
Typical PCP limit |
| 12,000-15,000 |
May need higher allowance |
| Over 15,000 |
PCP gets expensive |
Excess mileage charge: typically 5-15p per mile.
HP (Hire Purchase)
How It Works
| Stage |
What Happens |
| Deposit |
Typically 10% |
| Monthly payments |
Pay off full car value + interest |
| End of term |
Car is yours |
| No balloon payment |
You own it automatically |
Example: £25,000 Car on HP
| Component |
Amount |
| Car price |
£25,000 |
| Deposit |
£2,500 |
| Finance amount |
£22,500 |
| Term |
48 months |
| Monthly payment |
~£470-£550 |
| Total paid |
£25,000-£29,000 |
| At end |
You own the car |
HP Pros and Cons
| Pros |
Cons |
| You own the car at end |
Higher monthly than PCP |
| No mileage limits |
Car depreciates regardless |
| No balloon payment |
Tied to one car |
| Simpler structure |
Still paying interest |
| Can sell once paid off |
Negative equity risk |
Personal Loan
How It Works
| Feature |
Details |
| Borrow lump sum |
From bank/lender |
| Buy car outright |
You own it immediately |
| Fixed repayments |
Over 1-7 years |
| Not secured on car |
Car is yours from day one |
Personal Loan Rates
| Credit Rating |
Typical APR |
| Excellent |
3-6% |
| Good |
6-10% |
| Fair |
10-15% |
| Poor |
15-30%+ |
Personal Loan Pros and Cons
| Pros |
Cons |
| Own car outright |
Need good credit for best rates |
| Negotiate cash price |
Higher monthly than PCP |
| No mileage limits |
Need to arrange separately |
| Often cheapest overall |
Less flexible than PCP |
| Can sell anytime |
— |
Example: £20,000 Loan
| APR |
Term |
Monthly |
Total Payable |
| 5% |
3 years |
£599 |
£21,564 |
| 5% |
5 years |
£377 |
£22,620 |
| 8% |
5 years |
£406 |
£24,360 |
Comparing the Options
£25,000 Car Example
| Finance Type |
Deposit |
Monthly |
Term |
Final |
Total Cost |
| Cash |
£25,000 |
— |
— |
— |
£25,000 |
| Personal loan 6% |
— |
£483 |
5 yrs |
— |
£28,980 |
| HP 8% |
£2,500 |
£505 |
4 yrs |
— |
£26,740 |
| PCP 7% |
£2,500 |
£320 |
3 yrs |
£10,000 |
£24,020+ balloon |
PCP total if keeping car: ~£34,000+
Which Is Cheapest?
| Ranking |
Option |
Notes |
| 1 |
Cash |
No interest |
| 2 |
Personal loan |
Often best rates |
| 3 |
HP |
Own at end, clear structure |
| 4 |
PCP (returning) |
Cheapest if not keeping |
| 5 |
PCP (keeping) |
Often most expensive total |
APR and Interest
Understanding APR
| Term |
Meaning |
| APR |
Annual Percentage Rate (includes fees) |
| Flat rate |
Simple interest quoted |
| Representative APR |
51% of customers get this or better |
Example APR Difference
| APR |
£20,000 Over 4 Years |
| 5% |
£21,600 total |
| 8% |
£22,520 total |
| 12% |
£23,520 total |
| 15% |
£24,260 total |
0% Finance
| Reality Check |
Details |
| Sounds great but… |
Usually no discount on car |
| Cash buyers |
Often get better prices |
| Compare total cost |
0% + full price vs deal + interest |
Getting the Best Deal
Steps
| Step |
Action |
| 1 |
Check your credit score |
| 2 |
Get personal loan quote first |
| 3 |
Negotiate car price separately |
| 4 |
Compare dealer finance APR |
| 5 |
Calculate total cost of each option |
| 6 |
Consider what you want at end of term |
Negotiating Tips
| Tip |
Why |
| Get pre-approved loan |
Know your rate |
| Focus on total price |
Not monthly payment |
| End of month/quarter |
Dealers have targets |
| Be willing to walk away |
Leverage |
| Check multiple dealers |
Competition helps |
Summary: Car Finance Comparison
Quick Comparison
| If You… |
Best Option |
| Have savings |
Cash |
| Want lowest overall cost |
Personal loan (good credit) |
| Want to own, can’t pay cash |
HP |
| Want low monthlies, change cars often |
PCP |
| High mileage |
Avoid PCP or pay for miles |
| Poor credit |
Save deposit, or specialist HP |
Key Numbers to Know
| Term |
What It Means |
| APR |
Interest rate including fees |
| GMFV |
Guaranteed minimum future value (PCP) |
| Mileage allowance |
Annual miles before charges |
| Excess mileage rate |
Pence per mile over limit |
| Settlement figure |
What you owe to end early |
Red Flags
| Warning Sign |
Risk |
| Very high APR |
Poor value |
| Focus on monthly only |
Hides total cost |
| Pressure to decide now |
Bad tactics |
| Unclear terms |
Potential issues |
| No cooling-off discussion |
Your right to cancel |
Car finance is a major commitment. Always calculate the total cost, not just the monthly payment, and choose based on what suits your driving and financial situation.