HQ Sourcing Ltd T/A Nationwide Motor FinanceFCA authorised and regulatedFRN 1054103Credit broker, not a lender

Part exchange and finance

Understand the valuation and settlement before changing cars.

A suitable part exchange may contribute toward your next vehicle, but its usable value depends on the appraisal and whether any existing finance settlement must be paid first.

  • Real used cars in stock
  • Some lender decisions in seconds
  • Initial review within one working hour
  • 12.9% representative APR
Prepared and reviewed by the Nationwide Motor Finance team for HQ Sourcing LtdLast reviewed 25 August 2026

Start here

A real car-finance enquiry, without leaving this page.

Choose a car in stock or tell us your monthly budget. Your answers help our team identify ready-to-talk enquiries and prepare for a useful callback.

  • Real dealership stock
  • No credit check on this form
  • England, Scotland and Wales
About 60 seconds

Discuss my car and next vehicle

Share the essentials. Extra finance details are optional and can help us prepare.

1Your contact and buying intentRequired
Add finance details for a faster call Optional

These answers help the team discuss realistic options. You can also provide them by phone.

HQ Sourcing Ltd T/A Nationwide Motor Finance is authorised and regulated by the Financial Conduct Authority, FRN 1054103. We act as a credit broker, not a lender. Finance is subject to status and affordability.

We may receive commission from a finance provider following an introduction. The nature and basis will be explained before an agreement, and the amount is available on request.

No credit check at this stage · No obligation · Finance is subject to status and affordability

01

How part-exchange value is calculated

The appraisal may consider the vehicle's make, model, age, mileage, condition, service history, specification and current market demand. The final figure is confirmed after inspection and is not guaranteed by an online estimate.

If the vehicle is owned outright, the accepted value may contribute toward the purchase. If finance remains outstanding, a current settlement figure is normally required first.

02

Positive and negative equity

Positive equity means the accepted part-exchange value is higher than the settlement amount. The difference may be available toward the next purchase, subject to the transaction and provider requirements.

Negative equity means the settlement is higher than the vehicle's accepted value. Do not assume the shortfall can automatically be added to a new agreement. The available route depends on affordability, the provider's criteria and the complete transaction.

  • Request a current settlement figure
  • Describe the vehicle accurately
  • Review the confirmed appraisal
  • Understand any equity or shortfall
  • Compare the new agreement's total payable
03

Compare the complete replacement cost

A part exchange can reduce the cash needed upfront, but the new finance decision remains subject to status and affordability. Compare the deposit, amount of credit, APR, term and total payable rather than relying only on the monthly number.

Our website enquiry does not settle existing finance or create a new agreement. The team must confirm the vehicle, valuation and available next steps with you.

Current vehicle examples

Start with a car you can see.

These monthly figures are illustrations, not quotes. Open a vehicle to see its full gallery and details.

View all current cars and monthly illustrations →

Helpful answers

Questions about part exchange and car finance.

Can I part exchange a car with finance outstanding?

It may be possible, but a current settlement figure is needed and the existing agreement must be dealt with as part of the transaction.

Is an online valuation final?

No. The final figure normally depends on inspection, history, condition and current market factors.

Can negative equity be added to new finance?

Do not assume it can. Any available route depends on the provider's criteria, the transaction and affordability.

Does a part exchange guarantee new finance?

No. The provider still assesses status, affordability, the vehicle and its own criteria.

Ready when you are

Ask about a real car and a realistic monthly budget.

The on-site form sends an eligibility enquiry to our credit-broker team. It is not a finance application or lender decision.

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