PCP is everywhere because the monthly payments look low. But that low number hides a large payment at the end — and the only figure that really matters is what the whole thing costs.
PCP is worth it if you value low monthly payments and changing cars every few years, and you’re comfortable not owning the car. If you plan to keep the car long-term, hire purchase or a personal loan is usually cheaper overall.
Whatever you’re sold on the forecourt, judge it on the total cost of credit — everything you pay above the cash price — not the monthly figure.
Personal Contract Purchase (PCP) is now the default way Britain buys new cars. It’s popular for a good reason — low monthly payments — but that headline number is engineered, and understanding how reveals whether it’s actually a good deal for you.
A PCP deal splits the car into three chunks:
The Guaranteed Minimum Future Value is the lender’s estimate of what the car will be worth at the end. Because you’re only financing the bit in the middle — the depreciation — the monthlies undercut other forms of finance. But you’re paying interest on that deferred balloon the whole time.
At the end of a PCP you have three options: pay the balloon and keep the car, hand it back and walk away, or part-exchange and roll any equity into your next deal.
Dealers sell on the monthly payment. The figure that actually tells you if it’s a good deal is the total cost of credit:
Two deals with identical monthly payments can cost wildly different amounts once you add the deposit, APR and balloon. A 0% dealer deposit contribution can even beat a cash discount — it’s worth comparing properly rather than eyeballing the monthly.
Monthly payment, balloon and total cost — plus PCP vs hire purchase vs loan vs cash, side by side.
The same car costs different amounts depending on how you fund it:
GAP insurance can cover the shortfall if the car is written off while you still owe more than it’s worth — a real risk in the early years of a PCP.
PCP suits drivers who want low monthly payments and the flexibility to change cars every few years. It’s usually more expensive overall than hire purchase or a personal loan if you intend to keep the car, because of interest on the deferred balloon. Compare the total cost of credit, not just the monthly payment.
The balloon, or Guaranteed Minimum Future Value (GMFV), is a large optional final payment set at the start. You only pay it if you want to keep the car at the end. Otherwise you hand the car back or use any equity as a deposit on your next one.
Hire purchase usually costs less overall if you keep the car, because you’re paying down the whole balance rather than deferring part of it. PCP has lower monthly payments but you own nothing until you pay the balloon. A personal loan can be cheaper still if its APR is lower.
You have three choices: pay the balloon to keep the car, hand the car back and walk away if it’s within the mileage and condition terms, or part-exchange and use any equity as a deposit on a new deal.
This article is general information, not financial advice or a finance quotation. It describes how UK car finance generally works as at 2026; individual deals vary. Always check the specific terms of any agreement before signing.