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How it Works

A self build mortgage is designed to fund a range of homebuilding plans, including self and custom build. It differs from a traditional mortgage because the funds are released in stages, rather than as a single amount.

Typical self build stages are:

Unlike a traditional mortgage, your borrowing capacity is based on the value of the new property once complete. With our self build mortgage you can borrow up to 75% of the expected end value.

Speak to BuildStore early on to get a clear understanding of your budget and borrowing options. Their advisers will tailor your mortgage and stage payments to suit your specific build and payment schedule.

Key mortgage features

Find out more

To find out more about our self build and custom build mortgages, please get in touch with BuildStore using one of the following options.

Enquire online

Fill in a form online and an adviser from BuildStore will get back to you.

Enquire now

Call 0345 223 4888

Lines are open 8.30am to 7.00pm Monday to Thursday, 8.30am to 5.00pm on Friday and 9.00am to 1.00pm on Saturday.


You can find out more about our partner, BuildStore, by visiting their website.

Visit website

BuildStore Mortgage Services Limited is an appointed representative of Mortgage Advice Bureau Limited and Mortgage Advice Bureau (Derby) Limited which are authorised and regulated by the Financial Conduct Authority.

BuildStore Mortgage Services Limited. Registered Office: 8 Houstoun Interchange Business Park, Livingston, EH54 5DW. Registered in Scotland Number: SC448916

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