Thinking of Being a Guarantor? Here’s What No One Tells You
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It usually starts the same way. A quick conversation at the dinner table.
“I just need a little help getting into the market.”
“The bank said it’s pretty standard.”
Before you know it, you’re sitting in front of loan documents being asked to sign as a Guarantor.
On paper, it sounds simple - you’re just helping someone you care about buy a property.
In reality, you are taking on a serious legal and financial obligation that can have long-term consequences.
So, what are you actually agreeing to?
When you act as a Guarantor, you are not just supporting the borrower — you are effectively standing behind the loan. This means any assets you own may be exposed to risl.
If the borrower defaults, the lender can turn to you to recover the debt. And importantly, they do not always have to exhaust their options against the borrower first.
In other words, it is often not a “last resort” situation. You are very likely part of the risk from day one. “It’s only a small guarantee”… is it?
One of the most common things we hear is: “I’m only guaranteeing part of the loan.” Sometimes that is true — but not always in the way people expect.
Guarantees often extend beyond just a fixed amount. They can include interest, default interest, and legal costs. Over time, that exposure can increase significantly. What starts as “helping out” can quickly become a much larger financial commitment and personal risk.
The part people don’t think about
No one enters into a guarantee expecting things to go wrong.
But circumstances change.
Relationships break down
Jobs are lost.
Interest rates rise.
If repayments are missed, the lender may take action — and that can include pursuing you directly or enforcing the security over your property. This is where things become very real, very quickly.
Why the bank makes you get legal advice
Most lenders will insist that you obtain independent legal advice before signing as a Guarantor. This is not just a formality, it is there to ensure that you understand:
- what you are signing;
- the extent of your liability; and
- the risks if the loan is not repaid.
A solicitor will usually be required to sign a certificate confirming that this advice has been provided.
Can you protect yourself?
In some cases, there may be ways to limit your exposure, such as capping the guarantee to a specific amount.
However, this depends on the lender and the structure of the loan. It is not something you should assume — it needs to be clearly set out in the documents. This is why reviewing the terms carefully before signing is critical.
The key takeaway
Acting as a Guarantor often comes from a good place — helping family, supporting a partner, or giving someone a leg up. But it is not just a favour.
It is a legally binding commitment that can put your own financial position, and even your home, at risk.
If you are being asked to act as a Guarantor, taking the time to properly understand what you are signing is one of the most important steps you can take.
