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Bank of Ireland Introduces JBSP for Remortgages

The Bank of Ireland has launched a JBSP remortgage product to aid borrowers facing financing challenges.

By David Sampson
15 July 2026
3 min read
UK remortgage article image for Bank of Ireland Introduces JBSP for Remortgages

TL;DR

  • The Bank of Ireland s new JBSP remortgage product offers a solution for borrowers needing flexible financing options.
  • this is significant for those facing challenges in obtaining standard mortgage approvals.

Written by David Sampson for Mortgage118. Last updated 15 July 2026. Reviewed against our editorial standards. Editorial standards. Mortgage118 is a directory — not FCA-authorised and not a mortgage adviser.

The Bank of Ireland has launched a new Joint Borrower, Sole Proprietor (JBSP) remortgage product aimed at helping borrowers who may be struggling to secure traditional financing. This initiative is particularly relevant as the remortgage market continues to evolve amid rising household costs and changing financial landscapes.

What is the JBSP remortgage product?

The JBSP remortgage product allows two borrowers to apply for a mortgage while only one of them is listed as the property owner. This arrangement can be particularly beneficial for individuals who may have a partner or family member with a stronger credit profile or income, enabling them to access better mortgage terms and rates. This product is designed to make homeownership more accessible for those who might otherwise struggle to qualify for a mortgage on their own.

Why is this launch important now?

With the ongoing rise in household costs, many potential borrowers are finding it increasingly difficult to secure mortgage financing. The JBSP product addresses this by allowing individuals to use the financial strength of a partner or family member, thereby enhancing their chances of approval. This move reflects a growing recognition of the need for innovative solutions in the mortgage market, especially as economic pressures continue to mount.

Who will benefit from the JBSP remortgage?

This new offering is particularly advantageous for first-time buyers, young professionals, and those looking to remortgage their existing properties. Borrowers who may have previously been declined for a mortgage due to income restrictions or credit issues can now explore this option, potentially leading to significant savings on their monthly repayments. Additionally, brokers can play a important role in guiding clients through this new product, helping them understand its benefits and how it can fit into their financial plans.

What this means for borrowers and brokers

For borrowers, the JBSP remortgage product represents a new avenue to secure financing that may have previously been out of reach. It encourages collaboration between potential homeowners, allowing them to combine resources and improve their financial standing. For brokers, this product introduces an opportunity to expand their offerings and provide tailored solutions to clients facing challenges in the current market. Staying informed about such developments is essential for brokers to effectively serve their clients and navigate the complexities of mortgage options.

Frequently asked questions

What is a Joint Borrower, Sole Proprietor (JBSP) remortgage?

A JBSP remortgage allows two borrowers to apply for a mortgage while only one is listed as the property owner, which can improve approval chances.

How can the JBSP remortgage help me?

This product can help borrowers who might struggle with traditional mortgage applications by leveraging the financial strength of a partner or family member.

About David Sampson

David Sampson writes about the UK mortgage market for Mortgage118, covering specialist lending, market trends, and practical advice for borrowers. All content is reviewed for accuracy against FCA guidelines and current market data.

Bank of Ireland Introduces JBSP for Remortgages | Mortgage118