PCP Car Finance Calculator

Calculate your monthly payments, interest, and final Balloon Payment (GFV) for any Personal Contract Purchase deal. Shop with confidence.

✓ Balloon (GFV) Logic ✓ Total Interest Breakdown ✓ Option to Purchase Fee
Quote Details
£
£
£

This is usually 30-40% of the car value.

Enter the car price and deposit to see your PCP breakdown.

Complete Guide to Personal Contract Purchase (PCP) - 2026 Edition

📅 Updated: March 2026 🚗 Type: Car Finance 🇬🇧 Region: UK / Global

Table of Contents

What is PCP Finance?

Personal Contract Purchase (PCP) is currently the most popular way to finance a new or used car in the UK. Unlike a traditional Personal Loan or Hire Purchase (HP) where you pay off the entire value of the car, PCP allows you to defer a significant portion of the cost until the end of the deal.

This deferred amount is key: it means your monthly payments are significantly lower than they would be with other finance methods, effectively allowing you to drive a more expensive car for a lower monthly budget.

How the Balloon Payment Works

The deferred final payment is often called the Balloon Payment or the Guaranteed Minimum Future Value (GMFV).

At the start of the contract, the finance company estimates what the car will be worth in 3 or 4 years (based on your mileage limit). They "lock away" this value.

You only repay the depreciation.

  • Car Price: £30,000
  • Predicted Value in 3 Years (Balloon): £12,000
  • You Pay: £18,000 (plus interest) spread over 3 years.

The 3 End of Contract Options

This flexibility is the main selling point of PCP. Only at the end of the term do you decide what to do:

Option 1: Return the Car

You can simply hand the keys back to the finance company. As long as the car is in good condition (fair wear and tear) and under the agreed mileage, you pay nothing more. This protects you against negative equity (if used car prices crash).

Option 2: Buy the Car

You pay the Balloon Payment (plus a small option-to-purchase fee, usually £10) and become the legal owner. This is great if you love the car or if it is worth significantly more than the GMFV.

Option 3: Part-Exchange (Swap It)

Most common. If the car is worth £14,000, but your Balloon payment is only £12,000, you have £2,000 of equity. You can trade the car in, settle the finance, and use that £2,000 as a deposit for your next PCP deal.

PCP vs. Hire Purchase (HP)

Feature PCP (Personal Contract Purchase) HP (Hire Purchase)
Monthly Payments Lower Higher
Ownership Optional (must pay Balloon) Automatic at end
Mileage Limits Yes (Strict penalties) No (Usually unlimited)
Total Cost Higher (due to interest on Balloon) Lower

Frequently Asked Questions

Can I end the agreement early? +
Yes. Under UK Law (Consumer Credit Act 1974), you have the right to Voluntary Termination (VT). If you have paid 50% of the Total Amount Payable (including the balloon and interest), you can hand the car back with nothing more to pay. This is a crucial safety net if your circumstances change.
What happens if I go over the mileage? +
Excess mileage charges only apply if you return the car (Option 1). Charges typically range from 5p to 30p per mile. If you buy the car or part-exchange it, the dealer might offer you a lower trade-in price for high mileage, but you won't pay the specific penalty fine.
Is the interest calculated on the full amount? +
Yes. This is the hidden cost of PCP. Even though you aren't repaying the Balloon Payment monthly, you are still borrowing that money from the bank to buy the car, so you pay interest on the entire value of the vehicle throughout the term.