Compare our best guarantor mortgages

A guarantor mortgage is one way that you might be able to buy a home, even if your finances mean that a traditional mortgage isn’t an option. Guarantor mortgages can provide a means of improving your acceptance chances and offer a way to borrow a higher amount. Find out more in our guide to guarantor mortgages, and compare our best guarantor mortgage offers below.

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Even with schemes such as Help to Buy many people are still struggling to get on the housing ladder.

High property prices, particularly in major cities, have led to the need for huge deposits that are often unattainable for those already struggling to meet rent payments and day-to-day living costs.

However, if you have a parent or a grandparent who is willing and able to help you, some lenders may still be able to offer you a mortgage without a deposit.

One way to do this is via a guarantor mortgage (also known as a parental guarantee mortgage).

However, if you have a parent or a grandparent who is willing and able to help you, some lenders may still be able to offer you a mortgage without a deposit. One way to do this is via a guarantor mortgage.

What is a mortgage guarantor?

A mortgage guarantor is typically a family member who offers to take on some of the financial risk of a mortgage in order to help you, as the main borrower, to get mortgage approval or to borrow a larger sum of money than you may otherwise be able to borrow.

What is a guarantor mortgage?

This is a home loan which involves a third party – usually a parent or a grandparent – who agrees to provide security and take on some of the mortgage risk by acting as guarantor for the main borrower.

Typically, the guarantor will offer their own home as security, meaning it can be repossessed if the worst comes to the worst, although sometimes guarantors pledge their savings as security instead.

The guarantor additionally agrees to meet the mortgage payments if the main borrower defaults.

As with all mortgages, if there are no problems for the borrower then the security remains untouched. However, a guarantor provides the lender with confidence to make the loan to the main borrower where they may otherwise not agree to do so.

Guarantor mortgages can offer an option for borrowers who have a poor credit history or no credit history, or who are unable to put down a deposit. These borrowers are seen as being riskier for lenders to deal with, which is why they look for the extra security.

Who can be a guarantor?

It’s usual for a guarantor to be a family member, although the requirements will vary depending on the lender.

Guarantors must own their own home outright, or at least own enough equity in their home to meet the minimum requirements of the lender.

A guarantor will also have their own credit records checked by the lender, despite not being the one borrowing the money. The lender needs to be sure that the third party standing behind the mortgage has a good track record.

How much does a guarantor need to earn?

There is no set requirement for how much a guarantor needs to earn.

However, if they are still paying their own mortgage, they will need to prove to the lender that they can cover the cost of both mortgages if the new borrower starts to fall behind on repayments.

Some mortgage lenders will not offer a mortgage to potential borrowers as their income isn’t high enough.

Certain guarantor mortgages will include your guarantor’s income in the calculation, so what they need to earn will depend on how much you are looking to borrow.

Is a guarantor mortgage right for me?

A guarantor mortgage could be a good option for you if:

  • You have a small deposit (less than 10% of the purchase price) or do not have a deposit at all
  • You have a bad credit record
  • You have a low income and might struggle to meet the mortgage repayments The best guarantee mortgage for you depends on your own personal circumstances and those of your guarantor.

But, if you are considering taking out a guarantor mortgage, bad credit ratings will definitely affect your chances of being approved.

With this in mind, it’s worth trying to first improve your credit score before applying for any kind of mortgage, as a rejection will have a further negative impact on your credit record.

It’s important that you take your responsibility as a borrower seriously – if you do not keep up with the mortgage payments, it could compromise your guarantor’s credit rating and could even cost them their home.

Who does guarantor mortgages?

There are many different types of guarantor mortgages that each have slightly different criteria, although there are four main categories:

Springboard or family deposit mortgages

This type of mortgage requires a family member to lodge savings in an account with the lender, worth an equivalent of between 10% and 20% of the property’s purchase price.

The lender offers the purchaser a 95% mortgage or, in some cases, 100% of the property’s valuation or purchase price.

The money in the family springboard mortgage savings account remains untouched if the mortgage repayments are made on time, and it earns interest in the meantime.

However, the savings account is tied up with the lender for a minimum period of time in lieu of a deposit from the main borrower.

Joint borrower, sole proprietor mortgages

When you take out a joint borrower, sole proprietor (JBSP) mortgage, the mortgage will be in joint names but the property ownership will be in one name.

This means that even if the guarantor already owns a home, if it is your first home you still qualify for first-time buyer Stamp Duty relief – meaning you will pay no Stamp Duty on properties worth up to £300,000 (and 5% on any remaining amount up to £500,000).

A deposit is still required for this type of mortgage, with the minimum deposit requirement varying from provider to provider.

The JBSP mortgages could thus be good guarantor mortgages for first time buyers.

A JBSP mortgage is similar to a typical joint mortgage and gives the lender security because they have the option to pursue the guarantor if payment defaults.

Family link mortgages

If you do not have a deposit and your guarantor owns their property outright, you may be able to take out a family link mortgage.

Where your guarantor owns their property outright (or owns a high proportion of their property), their property can be used as security and a bank charge will be placed against their home.

Here, you’ll borrow 90% as a mortgage with 10% as a loan secured against your guarantor’s home.

It’s worth noting rates are not as competitive as those of traditional repayment mortgages, so could end up costing you more in the long run.

Family offset mortgages

Family offset mortgages work in almost exactly the same way as traditional offset mortgages, except that rather than using your own savings to offset your mortgage debt, you use those of a family member instead.

Their savings are linked to your mortgage (both will need to be held with the same lender) and are deducted from it for interest purposes.

For example, if your mortgage is £200,000 and your parents have £50,000 in savings, you pay interest on only £150,000 of the mortgage.

As a result, you’ll either be paying less interest (meaning you could pay off your mortgage sooner), or you reduce your monthly repayments, making your mortgage more affordable over the full term.

However, if your family member needs access to their savings – which they may not be able to do until your outstanding loan has gone down to 75% to 80% of the original property price – your mortgage debt goes back up again.

What to consider before taking out a guarantor mortgage

While you may feel you have answered the original question regarding ‘can you get a mortgage with a guarantor’ it is clear that this is a serious undertaking both for you and your family member which should not be entered into lightly.

Does being a guarantor affect getting a mortgage?

It’s important for any potential guarantor to consider the impact being a guarantor could have on their own finances.

Being a guarantor means that you guarantee the main borrower’s loan, which can have serious financial consequences if the main borrower fails to make the repayments.

This could also have an impact on your ability to take out an additional mortgage, should you need to, as any lender will look at your affordability and this will include the debts that you have guaranteed.

If the main borrower defaults on any payment, your credit score can also be affected.

For this reason, you are strongly advised to seek advice from a solicitor and mortgage broker before committing to guarantee a loan (indeed, many lenders will insist upon this).

Find a lender who does guarantor mortgages

You can find a mortgage lender that offers guarantor mortgages using our comparison tool and work out how much you can borrow with our guarantor mortgage calculator.

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Last updated: 11 January, 2022