Joint Borrower Sole Proprietor Mortgages Explained: Benefits, Eligibility & How They Work

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A Guide to Joint Borrower Sole Proprietor Mortgages

If you’re struggling to get onto the property ladder because of lender affordability assessments, a Joint-Borrower Sole Proprietor mortgage may be right for you. But what exactly is it?

If how much you can borrow is holding you back from buying your home, a Joint-Borrower Sole Proprietor (JBSP) mortgage may be a great option. Here, we explain what this type of mortgage is and how it works to help you explore whether it’s the right choice for you.

What is a Joint Borrower Sole Proprietor mortgage?

A JBSP mortgage allows multiple people to be responsible for mortgage repayments while the property deeds are held in just one person’s name. This means you can increase the amount you can borrow without giving away ownership of your home.

Who is a JBSP mortgage designed for?

This type of mortgage is suitable for:

First-time buyers struggling to meet affordability criteria on their own
Buyers who have family members willing to help without becoming co-owners
Those who want to avoid additional stamp duty charges that can come with joint ownership

How does a JBSP mortgage work?

Here’s the simple version:

All borrowers are jointly liable for the mortgage repayments
Only the sole proprietor (listed on the title deeds) owns the property
Any additional borrowers, who are often parents or close relatives, have no legal claim to the property

What are the benefits of a JBSP mortgage?

Increased borrowing potential: The combined income means lenders allow you to borrow more to purchase your home
Avoiding stamp duty surcharges: Since only one person owns the property, extra charges for second homes don’t apply to the additional borrowers
Helping first-time buyers get on the ladder: It’s a practical way for family members to help you purchase your home, without gifting large sums

Are there any risks or drawbacks to a JBSP mortgage?

Yes, and it’s essential to understand them:

All borrowers are equally responsible for repayments. Therefore, if you miss any mortgage payments, all borrowers’ credit scores could be affected
Additional borrowers don’t gain ownership rights, which could cause tension if circumstances change
Some lenders have strict criteria, so options may be limited

Am I eligible for a JBSP mortgage?

Not everyone will be eligible for a Joint Borrower Sole Proprietor mortgage. Typically, lender criteria include:

Minimum age requirements: Most lenders require all borrowers to be at least 18 years old. Some may have upper age limits for any additional borrowers, especially if they’re older family members
Income and credit score expectations: As all borrowers’ incomes and credit scores are assessed to calculate affordability, having a strong credit history across all applicants is essential
Relationship requirements: JBSP mortgages are typically for close family members, such as parents helping their children. However, some lenders may also allow friends or other close relatives to be named as additional borrowers. This varies depending on the lender, so it’s best to check with your broker

Can additional borrowers be removed later?

Yes, it’s possible to remove an additional borrower from a JBSP mortgage once you’ve bought your home. However, it’s not as simple as just taking their name off the paperwork. You’ll need to go through a formal process with your lender, which typically involves:

Affordability reassessment: The lender needs to ensure you can afford the mortgage on your own without the additional income
Credit checks: Your financial situation and credit score will be reviewed again to ensure you meet your lender’s criteria
Legal changes: The mortgage agreement will be updated, which may incur additional legal fees

How do you apply for a JBSP mortgage?

The process is similar to a standard mortgage application, but lenders will assess all borrowers’ incomes and credit histories. It’s a good idea to speak to a mortgage broker (like us!) as we can guide you through the best options.

Is a JBSP mortgage right for you?

If you’re a first-time buyer struggling with affordability and have family willing to help, a JBSP mortgage could be the solution. Due to the risks that come with this type of mortgage, it’s essential to get expert advice before you get started.

That’s where we come in. We’ll review your mortgage options and answer any questions you might have about a JBSP mortgage to help you make a more informed decision.