Notices

  • Savings customers - interest rates on many of our variable rate savings products will be decreasing from 29 January. We have emailed or written to you to let you know of how these interest rate decreases affect you. See our variable savings rate changes

  • UK Landlords - The Renters’ Rights Bill, introduced in September 2024, received Royal Assent on 27 October 2025 and is now law as the Renters’ Rights Act. Read more about what to expect.

  • Savings: Interest rates for Windfall Bond will decrease by 0.25% from 1 January 2026. We will write to all customers individually to confirm the new rates.

    Mortgages: Tracker mortgages will change on 25 January 2026 and we will write to customers individually with revised payment details where the new rate exceeds the minimum rate (or ‘floor’) already applying to their mortgage.

  • Our Market Tracker Cash ISA (2) paying 4.03% AER is now back on sale. Find out more

Family-assisted Further Advance

Family assisted mortgages for additional borrowing

See all of our current family assisted mortgage products available for additional borrowing.

The mortgage will be secured on your home. Your home may be repossessed if you do not keep up repayments on your mortgage.

All of these mortgage products have limited funds available and may be withdrawn at any time. Our mortgages are available to applicants aged 18 and over for properties in England or Wales.

 

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Initial interest rate Current follow on rate Overall cost for comparison Repayment or Interest-Only? Max % Loan to Value (LTV) Product fees Additional
benefits 		Next steps

4.84% JBSP 2 Year Fixed Rate to 31/03/2028 (XF1161)
4.84% 7.69% 7.2%APRC
  • Repayment
 80% £0~

Some key features of this mortgage

  • Purpose - Joint Borrower Sole Proprietor applications for Product Switch and Further Advance. Also available for product switch and Further Advance for existing Guarantor mortgages
  • Loan to Value - 80%
  • Fixed Rate end date - 31/03/2028
  • Application fee - £125 for Further Advance. £0 for Product Switches
  • Legal fees - £100 minimum for Further Advance applications
  • Valuation Fees - £0
  • ~Product Fee - £0 for Further Advance and Product Switch
  • Early Repayment Charges - 2% until 31/03/2027, 1% until 31/03/2028
  • Maximum loan - £1,000,000 in total (across any original borrowing plus Further Advance(s))
  • Minimum Loan - £2,000 for Further Advance. No minimum for product switches
  • Cost for comparison - 7.2% APRC.

See full details for fee details, documents you'll need, and more.

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4.89% JBSP 5 Year Fixed Rate to 31/03/2031 (XF1167)
4.89% 7.69% 6.5%APRC
  • Repayment
 80% £0~

Some key features of this mortgage

  • Purpose - Joint Borrower Sole Proprietor applications for Product Switch and Further Advance. Also available for product switch and Further Advance for existing Guarantor mortgages
  • Loan to Value - 80%
  • Fixed Rate end date - 31/03/2031
  • Application fee - £125 for Further Advance. £0 for Product Switches
  • Legal fees - £100 minimum for Further Advance applications
  • Valuation Fees - £0
  • ~Product Fee - £0 for Further Advance and Product Switch
  • Early Repayment Charges - 5% until 31/03/2027, 4% until 31/03/2028, 3% until 31/03/2029, 2% until 31/03/2030, 1% until 31/03/2031
  • Maximum loan - £1,000,000 in total (across any original borrowing plus Further Advance(s))
  • Minimum Loan - £2,000 for Further Advance. No minimum for product switches
  • Cost for comparison - 6.5% APRC.

See full details for fee details, documents you'll need, and more.

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4.94% JBSP 2 Year Fixed Rate to 31/03/2028 (XF1162)
4.94% 7.69% 7.3%APRC
  • Repayment
 90% £0~

Some key features of this mortgage

  • Purpose - Joint Borrower Sole Proprietor applications for Product Switch and Further Advance. Also available for product switch and Further Advance for existing Guarantor mortgages
  • Loan to Value - 90%
  • Fixed Rate end date - 31/03/2028
  • Application fee - £125 for Further Advance. £0 for Product Switches
  • Legal fees - £100 minimum for Further Advance applications
  • Valuation Fees - £0
  • ~Product Fee - £0 for Further Advance and Product Switch
  • Early Repayment Charges - 2% until 31/03/2027, 1% until 31/03/2028
  • Maximum loan - £500,000 in total (across any original borrowing plus Further Advance(s))
  • Minimum Loan - £2,000 for Further Advance. No minimum for product switches
  • Cost for comparison - 7.3% APRC.

See full details for fee details, documents you'll need, and more.

Take the next step:

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4.99% JBSP 5 Year Fixed Rate to 31/03/2031 (XF1168)
4.99% 7.69% 6.5%APRC
  • Repayment
 90% £0~

Some key features of this mortgage

  • Purpose - Joint Borrower Sole Proprietor applications for Product Switch and Further Advance. Also available for product switch and Further Advance for existing Guarantor mortgages
  • Loan to Value - 90%
  • Fixed Rate end date - 31/03/2031
  • Application fee - £125 for Further Advance. £0 for Product Switches
  • Legal fees - £100 minimum for Further Advance applications
  • Valuation Fees - £0
  • ~Product Fee - £0 for Further Advance and Product Switch
  • Early Repayment Charges - 5% until 31/03/2027, 4% until 31/03/2028, 3% until 31/03/2029, 2% until 31/03/2030, 1% until 31/03/2031
  • Maximum loan - £500,000 in total (across any original borrowing plus Further Advance(s))
  • Minimum Loan - £2,000 for Further Advance. No minimum for product switches
  • Cost for comparison - 6.5% APRC.

See full details for fee details, documents you'll need, and more.

Take the next step:

See full details See what I could borrow
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5.34% JBSP 2 Year Fixed Rate to 31/03/2028 (XF1174)
5.34% 7.69% 7.5%APRC
  • Interest-Only
 60% £0~

Some key features of this mortgage

  • Purpose - Joint Borrower Sole Proprietor applications for Product Switch and Further Advance. Also available for product switch and Further Advance for existing Guarantor mortgages
  • Loan to Value - 60%
  • Fixed Rate end date - 31/03/2028
  • Application fee - £125 for Further Advance. £0 for Product Switches
  • Legal fees - £100 minimum for Further Advance applications
  • Valuation Fees - £0
  • ~Product Fee - £0 for Further Advance and Product Switch
  • Early Repayment Charges - 2% until 31/03/2027, 1% until 31/03/2028
  • Maximum loan - £500,000 in total (across any original borrowing plus Further Advance(s))
  • Minimum Loan - £2,000 for Further Advance. No minimum for product switches
  • Cost for comparison - 7.5% APRC.

See full details for fee details, documents you'll need, and more.

Take the next step:

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5.84% JBSP (1.85% discounted rate from follow on rate) for 2 years (XD0215)
5.84% 7.69% 7.7%APRC
  • Interest-Only
 60% £0~

Some key features of this mortgage

  • Purpose - Joint Borrower Sole Proprietor applications for Product Switch and Further Advance. Also available for product switch and Further Advance for existing Guarantor mortgages
  • Discount - 1.85% applied to our Managed Mortgage Rate for 2 years
  • Minimum Rate - 4.09%
  • Loan to Value - 60%
  • Application fee - £125 for Further Advance. £0 for Product Switches
  • Legal fees - £100 minimum for Further Advance applications
  • Valuation Fees - £0
  • ~Product Fee - £0 for Further Advance and Product Switch
  • Early Repayment Charges - 2% in the first year, 1% in the second year
  • Maximum loan - £500,000 in total (across any original borrowing plus Further Advance(s))
  • Minimum Loan - £2,000 for Further Advance. No minimum for product switches
  • Cost for comparison - 7.7% APRC.

See full details for fee details, documents you'll need, and more.

Take the next step:

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6.09% JBSP (1.60% discounted rate from follow on rate) for 2 years (XD0216)
6.09% 7.69% 7.7%APRC
  • Interest-Only
 80% £0~

Some key features of this mortgage

  • Purpose - Joint Borrower Sole Proprietor applications for Product Switch and Further Advance. Also available for product switch and Further Advance for existing Guarantor mortgages
  • Discount - 1.60% applied to our Managed Mortgage Rate for 2 years
  • Minimum Rate - 4.34%
  • Loan to Value - 80%
  • Application fee - £125 for Further Advance. £0 for Product Switches
  • Legal fees - £100 minimum for Further Advance applications
  • Valuation Fees - £0
  • ~Product Fee - £0 for Further Advance and Product Switch
  • Early Repayment Charges - 2% in the first year, 1% in the second year
  • Maximum loan - £500,000 in total (across any original borrowing plus Further Advance(s))
  • Minimum Loan - £2,000 for Further Advance. No minimum for product switches
  • Cost for comparison - 7.7% APRC.

See full details for fee details, documents you'll need, and more.

Take the next step:

See full details See what I could borrow
Ask us to call you back

Comparing two mortgage products

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Note that products are subject to additional terms and subject to change. See a product's full details to find out more.