Finance Calculator


0% Interest Free Credit Now Available

Use our finance calculator to explore spreading the cost of your Basebox over monthly instalments of up to 4 years.

Take advantage of our 0% APR representative interest and make your dream space a reality with up to 4 years of interest-free credit.

Once you are happy to go ahead, simply visit one of our showrooms or book a site survey appointment where a member of the team can process your application.

Calculate Your

Finance Options

Building Cost

Enter the full price of your desired garden room

Enter the full price of the garden room you are looking for using the slider, or by typing in the value.
Check the Finance Breakdown to see how this changes your Monthly Repayments.

Deposit Amount

20%Deposit (minimum 20% deposit).

Toggle to your desired deposit amount. The minimum deposit is 20% of the building cost amount.
Check the Finance Breakdown to see how this changes your Monthly Repayments.

Loan Period

Choose your Loan Period from either 36 months (3 years) 48 months (4 years) or 60 months (5 years), depending on what suits you.
Check the Finance Breakdown to see how this changes your Monthly Repayments.

Representative Example


Finance Not Reached

We can only loan a maximum of £50,000, so please increase the deposit respectively.

Loan Amount:
Exceeds maximum borrowing
Increase Your Deposit By:
Finance Not Reached

We need a minimum of £3,000 to loan, so please decrease the deposit respectively.

Loan Amount:
Minimum borrowing not reached
Decrease Your Deposit By:
Representative APR
Annual Rate of Interest
Agreement Duration
36 months
Deposit Amount
Total Amount of Credit
Total Amount Payable
36 monthly payments of

Green Retreats Limited FRN: 784443 are authorised and regulated by the Financial Conduct Authority. We are a credit broker not a lender – credit is subject to status and affordability, and is provided by Mitsubishi HC Capital UK PLC. Minimum 20% deposit is required. Terms & Conditions apply.

A £500 holding deposit is required to secure your chosen installation date and is deducted from your chosen deposit amount (minimum 20%) 8 weeks prior to your garden room base installation date.

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Finance Example

Cash Price £16,799
Agreed duration 48 Months
Annual rate of interest 0% p.a. fixed
Representative APR 0% APR
Deposit £3,359.80
48 monthly payments £279.98
Total amount credit £13,439.20
Total amount payable £13,439.20

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Eligibility Requirements

  • Applicant must be 18 years or over
  • In permanent paid employment (over 16 hours a week), retired and receiving a pension, be a houseperson with a partner in permanent paid employment or be self-employed;
  • Permanent UK resident (minimum of 12 months);
  • Be able to provide acceptable proof of address and proof of signature;
  • Make payments by direct debit
  • Product must be for personal, not business, use.
  • We’re sorry but we don’t currently offer finance to business customers.


Your deposit payment is split into two parts. The first payment is a £500 holding deposit which secures your chosen installation date. The remainder of your deposit amount is due 8 weeks before your chosen installation date.

Applicants must be 18 years or over, in permanent paid employment (over 16 hours a week), retired and receiving a pension, be a house-person with a partner in permanent paid employment or be self-employed, have a permanent UK address (minimum of 12 months), be able to provide proof of address and signature and make payments by direct debit.

Your monthly repayments will begin one month after your purchase has been delivered.

No. There are no arrangement fees or hidden extras.

Yes. We acknowledge that circumstances change and just because a previous application has been refused, it does not mean that a further request will automatically be turned down. We do suggest however, that you leave at least 6 months between applications.

In order to safeguard against fraudulent applications, we regret that we’re able only to deliver goods to the home address of the applicant.

Yes – you can settle your balance, in full or partially, at any time. There are no penalties for either option. If you settle the balance in full, you will be charged interest up until the date you settle + an additional 30 days. If you settle part of the balance, this will reduce the term and interest payable on the agreement. The direct debit amount will be unchanged. Alternatively, you can take a payment holiday until the value of the agreement has been used.

Book a call back about finance with us

Visit Our Showroom

See our Basebox range in person and discuss your options with a sales & design consultant at one of our showrooms.