• Service update - due to planned essential maintenance our Online Service will be unavailable on Friday 28 January from 18:00 until Saturday 29 January 12:00.

  • Following the Bank of England’s decision to raise the Bank Rate by 0.15% to 0.25% in December 2021, Windfall Bond and Tracker Savings Bond rates increased by 0.15% from 1 January 2022. Tracker mortgages changed from 25 January and we have written to customers individually with revised payment details where the new rate exceeds the minimum rate (or ‘floor’) already applying to their mortgage. We will be considering our other savings and our variable mortgage rates after the Bank of England MPC meeting on 3 February. (Notice updated 19/01/22)

  • Please note that the Premium Saver (5) has now been withdrawn from sale. 
    If you have opened an account, you may add funds until 3pm, 7 February 2022, after this no additions will be allowed.
Open an ISA online

Open an ISA online

You're applying to open an ISA.

Note: If you would like to open an ISA with us using money transferred from another ISA provider, please call us on 03330 140141 and we'll send you an application form and transfer authority form.

At the moment you can't apply for an ISA online using transferred money from another ISA provider. Not ideal we know, we're sorry.


New to Family Building Society?

Thank you for choosing to join Family Building Society to open an ISA.

As a new Family Building Society customer it only takes a few minutes to apply for a new ISA. Please have your National Insurance number to hand.

If you already have an account with National Counties please use one of the existing customer links to the right as Family Building Society is part of National Counties.

I'm new to Family Building Society

Already an existing Family Building Society customer?

If you are registered and already have access to our Online Service, please login to apply for an ISA.

Online Service login

If you don't currently access your accounts online, please register for the Online Service to apply for your new account. We will check your details to ensure our records are kept up to date and give you access to view your other accounts online.

Register for our Online Service

Our Online Service

With our Online Service you can operate your account securely online anywhere and anytime

Find out more

Call our expert UK team

New enquiries

Savings - 03330 140141

Mortgages - 03330 140140

Existing customers

Savings - 03330 140144

Mortgages - 03330 140146

...or ask the way that suits you.

Request a call back

We can call you back at a time that suits you.

Visit us in branch

Ashley Square, Epsom, Surrey, KT18 5DD.

View our FAQs

Your questions might be answered here.