Who Can Be A Guarantor?

Your guide to renting with a guarantor.

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who can be a guarantor


A guarantor is usually a parent or close family member; someone with a stable income, a good credit history, and a UK address. That’s the short answer. But there’s a bit more to it, so let’s break it down.

At a glance
  • Guarantors provide financial security for landlords if tenants can’t meet rental payments
  • They can be family, friends, or sometimes employers with UK-based income and a strong credit history
  • You’ll likely need a guarantor when renting for the first time or if your income doesn’t meet the landlord’s criteria
  • Make sure your guarantor understands their responsibility before agreeing

What is a guarantor?

A guarantor is someone who agrees to cover your rent if you can’t. Think of them as a financial safety net for your landlord. If payments don’t come through, they step in to cover the costs. It’s a common part of renting, especially for first-time renters, students, or anyone with a limited credit history.

They do this by signing a legal agreement alongside your tenancy. This makes them liable for your rent (and sometimes damages) if you fail to pay. But their role only kicks in if something goes wrong. If everything runs smoothly, they’re just a name on a document.

When do you need a guarantor?

You’ll typically need a guarantor in the following situations:

  • If you’re renting for the first time and don’t have a proven track record
  • If you’re a student or on a low income
  • If your credit history is less than perfect
  • If you’re moving to a property with stricter rental criteria

Some letting agents or landlords might require a guarantor as standard, so it’s good to ask upfront during the property hunt.

How to choose a guarantor

Not just anyone can fill this role. A guarantor typically needs:

  • A stable income
  • A strong credit history
  • A UK address and residency (most landlords insist on this)

In most cases, it’ll be a parent or close family member. Friends or employers can also step in, as long as they meet the criteria and are willing to take on the responsibility. And it is a real responsibility: they’re putting their financial reputation on the line for you.

But meeting the landlord’s criteria is only part of it. Ask yourself:

  • Do they genuinely support you and understand what they’re signing up for?
  • Are they in a stable enough financial position to back up the guarantee?
  • Have you had an honest conversation about what happens if things go sideways?

Give them time to read everything before they sign, and make sure they fully understand their commitment.

Are there alternatives to a guarantor?

Yes. No guarantor available? Don’t stress, there are other options:

  • Paying rent upfront: Offering several months’ rent in advance might reassure a hesitant landlord
  • Using a guarantor service: Some companies offer to act as a guarantor for a fee
  • Negotiation: Landlords might be flexible if you provide extra references or a higher deposit

Make sure to weigh the costs and benefits of these alternatives before moving forward.

Common mistakes to avoid

Here’s what not to do when it comes to guarantors:

  • Assuming anyone can be a guarantor: Banks or friends with unstable incomes might not qualify
  • Rushing the agreement: Both you and your guarantor need to read the fine print
  • Not considering the long-term: Moves ahead are fun, but think about whether your relationship could be strained by this arrangement

Take your time and make sure everything is clear before you, or your guarantor, sign anything.

Before we go

Sorting out a guarantor might feel complicated, but it’s a common and manageable part of the moving process. Once everything’s in place, you can focus on settling into your new space.

And don’t forget, covering your belongings with contents insurance from Lemonade is an easy way to protect what’s important to you once you’ve found the perfect place.

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Please note: Lemonade articles and other editorial content are meant for educational purposes only, and should not be relied upon instead of professional legal, insurance or financial advice. The content of these educational articles does not alter the terms, conditions, exclusions, or limitations of policies issued by Lemonade, which differ according to your state of residence. While we regularly review previously published content to ensure it is accurate and up-to-date, there may be instances in which legal conditions or policy details have changed since publication. Any hypothetical examples used in Lemonade editorial content are purely expositional. Hypothetical examples do not alter or bind Lemonade to any application of your insurance policy to the particular facts and circumstances of any actual claim.