Car Finance Calculator

Want to know how much your next car could cost on finance? Use Carsa’s free calculator to estimate your monthly payments. Adjust the deposit, loan amount and term to see what works for your budget.
If you’re interested in a PCP (Personal Contract Purchase) deal, just pick a car from our stock to get an instant quote.

Finance calculator

Enter the price of the car you are wanting to buy
Enter your initial deposit (from £0)
Choose your contract length
Select your estimated credit band. This impacts the APR.
Not sure about being approved?
Won’t affect your credit score
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Your estimated examples

These estimates are subject to credit checks, and may change if you do apply for finance.

Your estimated examples

These estimates are subject to credit checks, and may change if you do apply for finance.

36 monthly payments of
Representative APR 10.9%
£207.10
PRICE OF CAR
10000
TOTAL DEPOSIT
£2,000
AMOUNT OF INTEREST
£19,000
TOTAL AMOUNT PAYABLE
Including deposit
£19,000
Hire Purchase (HP)
Typically costs more per month than PCP. At the end of your finance term, the car is yours to keep. Learn more here.

PCP not available

In order to get a PCP quote you need to use a finance calculator on a specific vehicle page. This is because PCP depends on the predicted future value of a vehicle. Scroll down to find vehicles with PCP quotes.

Personal Contract Purchase (PCP)
Typically cheaper per month than HP. At the end of your finance term, you can either buy the car or hand it back. Learn more here.

How to use the Carsa car finance calculator

Looking to spread the cost of your next car? Our car finance calculator gives you an instant estimate of your monthly Hire Purchase (HP) payments. It’s a quick way to see what might work for your budget.Because PCP (Personal Contract Purchase) depends on the future value of a specific car, this calculator only shows HP. If you’d like a PCP quote, simply choose a car from our stock to see tailored finance options.

1. Estimate your monthly payments

  • Enter the price of the car (or loan amount you want to borrow).
  • Adjust the deposit and the term to see how payments change.
  • The result shows your estimated monthly repayment and total cost.

2. Get a personalised finance check (no impact on your credit score)

For a more accurate picture, try our Car Finance Eligibility Tool.

  • Enter your budget to see how much you could afford.
  • We’ll run a soft credit check — so there’s no impact on your credit score.
  • You’ll instantly see the lenders and finance options available to you.

3. Explore PCP options on a specific car

Want to compare HP and PCP? Browse our cars and select one you like — you’ll see personalised quotes for both finance types on the vehicle page.

Cars available with PCP finance

Finance representative example (PCP)

Total cash price £12,450.00. Borrowing £10,450.00 with a £2,000.00 deposit at a representative APR of 10.9%

*Subject to lender

Fixed interest rate / annum
5.12%
Total amount payable
£16,158.99
Optional final payment
£6,268.75
Excess mileage charge*
14.9p per mile
48 monthly payments
£164.38
Total amount payable
£3,668.99
Annual mileage limit
6,000

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FAQs

How much is my monthly payment?

The monthly payment depends on the car price, your deposit, the finance term, and the interest rate. Each car on our website can show an example finance quote with an estimated monthly payment. For a precise figure, we’d tailor a quote to your situation. We’d need to know how much (if anything) you want to put down, which car you are interested in and over how many years. For PCP we would also need to know your annual mileage. Then we can tell you exactly what the monthly cost would be.

How will my monthly payments work?

Your monthly payments will be set up as a direct debit with the finance lender. Typically, you’ll select or be assigned a monthly due date (for example, the 1st of each month). After you sign the finance agreement and take the car, the first payment usually comes out about one month later. From then, it’s an automatic monthly debit from your bank account for the agreed amount, on the same date each month, until the finance term is complete.

How do I apply for finance?

We’ll start with a quick pre‑qualification to estimate the APR you’re likely to be offered. You can run this check yourself on our website or call us and we’ll do it with you. Once you’re happy, we’ll complete the full finance application together over the phone.

What happens at the end of my PCP agreement?

At the end of a PCP, you’ve got three options: 1) Pay the final balloon payment to keep the car (this is also called the Guaranteed Future Value payment). If you pay that, the car is yours outright. 2) Hand the car back to the finance company. You’ll hand back the vehicle and, as long as it’s within the agreed mileage and in fair condition, you have nothing more to pay (if it’s exceeded mileage or has excessive damage, charges might apply). 3) Part-exchange the car for a new one – often customers will use any equity (if the car is worth more than the balloon) towards a new car. Basically, you can keep it, hand it back, or trade it in.

Once I've been approved for finance on a Carsa car, what are the next steps?

Congrats on the approval! Next, we’ll finalize the paperwork. You’ll likely receive a finance agreement to sign (often electronically). We’ll also arrange the vehicle handover details with you – such as setting a date for collection or delivery and taking any deposit payment if you haven’t paid it yet. Basically, once approved, it’s about signing the contract and then picking up your car. We handle the liaison with the finance company, so after you sign, we draw down the funds from them and you get the car on the agreed date.

What deposit do I need to pay?

We’re quite flexible – you can put down as much or as little as you want, even £0 deposit if that suits you. Of course, paying a deposit (like 10% or any amount) will reduce your monthly payments, but if you prefer a zero-deposit deal, that’s possible too, subject to credit approval. So, in short, there’s no fixed required deposit; it depends on what you’re comfortable with and what the finance approval comes back with. Many customers choose to pay something upfront, but it’s not mandatory.

When does my contract end?

Your finance contract will end once you’ve made all scheduled payments (and paid any final balloon payment if it’s a PCP). For example, if you took a 48-month term, it ends after the 48th payment (or when the balloon is settled). The specific end date will be listed on your finance agreement. You can also contact your lender to find out the exact date or remaining payments. In short, it ends when the loan is fully paid according to the agreement.

Where’s my PIN to complete e-signing?

When you’re completing the finance e-sign process, the PIN is usually sent via text message to your mobile phone. It’s a one-time code from the lender to confirm it’s you signing the contract. So, check your phone for an SMS from the lender (or sometimes an email if they use that method). If you still can’t find it, let us or the lender know, and they can resend the PIN. It’s a security step – they typically send a 4 or 6 digit code that you then enter to finalize the e-signature.

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