Money and paperwork

Car finance explained: HP, PCP and loans

How hire purchase, PCP and personal loans work, and how to compare them on the total you'll pay.

5 min readChecked

Three stacks of coins of different heights beside a car
The short version
  • Compare finance on the total amount payable, not the monthly payment.
  • HP: you pay off the whole car and own it at the end. PCP: lower monthly payments, then a big final "balloon" payment if you want to keep it.
  • A personal loan makes you a cash buyer, so the car is yours from day one.
  • You can hand an HP or PCP car back once you've paid half the total. Ask about this before you sign.

Most island dealers can arrange finance, and many cars on this site show an estimated monthly cost. The figure that looks smallest isn't always the cheapest deal. This guide explains the three common ways to borrow for a used car, and how to compare them on what they really cost.

The two numbers that matter

Every finance quote must show a representative APR and the total amount payable. The APR is the yearly cost of borrowing, including any compulsory fees. The total amount payable is everything you'll hand over: deposit, every monthly payment, any final payment and fees.

Compare like with likeTwo deals with the same monthly payment can differ by hundreds of pounds in total, because one runs for longer or ends with a bigger final payment. Ask every lender for the total amount payable on the same deposit and term.

How the money flows

How you pay for a £10,000 car over four years with HP, PCP and a personal loan. HP: deposit then equal monthly payments, and you own the car. PCP: deposit, smaller monthly payments, then a large final balloon payment or hand the car back. Loan: the lender pays the dealer at the start, you repay the bank monthly and own the car from day one. START END OF YEAR 4 HP You own it PCP Balloon Pay it, own it or hand it back Loan Yours now repay the bank DepositMonthly paymentsFinal payment
The same car, three ways. PCP's monthly payments are smaller because a large part of the price is pushed to the end, so you still owe it, or give the car back.

Hire purchase (HP)

You pay a deposit, often around 10%, then fixed monthly payments for a set term, usually two to five years. When the last payment is made, the car is yours. Until then it belongs to the lender, so you can't sell it without settling the finance first.

Good for

  • Keeping the car for years
  • Simple, fixed payments
  • No mileage limits

Watch out for

  • Higher monthly payments than PCP
  • Some HP deals add an "option to purchase" fee at the end

Personal contract purchase (PCP)

PCP splits the price in two. The lender predicts what the car will be worth at the end of the deal, called the guaranteed future value or balloon payment. Your monthly payments cover the rest, plus interest on the whole amount. At the end you choose:

  1. Pay the balloon and keep the carOften a few thousand pounds, which you can pay in cash or refinance.
  2. Hand it back and walk awayAs long as you're within the agreed mileage and the car is in fair condition.
  3. Part exchange itIf the car is worth more than the balloon, that difference can go towards your next deposit.
Mileage and condition chargesPCP sets a yearly mileage limit, and charges per mile over it. Island driving is usually low mileage, so ask for a lower limit to keep the balloon fair. Dents, kerbed wheels and missing service stamps can mean charges when you hand it back.

Personal loan

You borrow from your bank or another lender and buy the car outright, as a cash buyer. The car is yours from day one, you can sell it whenever you like, and there's nothing to settle with a dealer. Personal loan rates for good credit can be lower than dealer finance, but they depend heavily on your credit record. Use lenders' eligibility checkers, which use a "soft search" that doesn't affect your credit score, before you apply.

Compare the three

Finance comparison calculator

An illustration only, not a quote. Real rates depend on you and the lender.

MonthlyFinal paymentTotal payableCost of credit
HP----
PCP (keep the car)----
Loan (same APR, no deposit needed)----

Notice how PCP's lower monthly payment usually costs more in total if you keep the car: you're paying interest on the balloon for the whole term.

Your rights with finance

  • 14 days to change your mind. You can withdraw from a regulated credit agreement within 14 days. You'll need to repay what you borrowed, plus interest for the days you had it, but you don't need a reason.
  • Hand it back at half way. With HP and PCP you can end the agreement once you've paid half the total amount payable, called voluntary termination. If you've paid less, you can pay up to the half way point and then hand it back.
  • Extra protection if something goes wrong. Because the lender legally owns the car, it shares responsibility with the dealer if the car is faulty. See your rights when you buy from a dealer.
  • You can pay off early. You're entitled to settle early and get a rebate of some interest. Ask the lender for a settlement figure.
Old car finance and commissionIn March 2026 the Financial Conduct Authority confirmed a compensation scheme for some car finance agreements taken out between April 2007 and November 2024, where commission wasn't properly disclosed. As of October 2026 the scheme is on hold while a legal challenge is heard, with payments not expected before 2027. You won't need a claims company: check the FCA website for the latest.

Questions to ask the dealer

  • What's the total amount payable, and the APR, for this deposit and term?
  • Is the price the same if I pay cash? Some deals are only available with finance, and some cash discounts aren't.
  • Who is the lender, and is the dealer paid commission for arranging it?
  • Are there any fees, such as an arrangement fee or an option to purchase fee?
  • For PCP, what's the mileage limit and the charge per extra mile?

Before you sign, add finance to the cost of running the car, so you know the true monthly figure. Every car page on this site has its own finance estimate to start from.

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