A guarantor agreement you can send the same day
A deed of guarantee with the parties, the property, the limit and the duration filled in from what you already know. Build it free, read it before you pay, and send it to the guarantor while the applicant is still interested.
Want the rules explained rather than the document?Guarantor Agreement Template: Why It Must Be a Deed and What to Include — the deadlines, the notice periods and what invalidates them.Sample preview · watermarked · partial
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When you need this document
A guarantor agreement is the document in which somebody other than the tenant promises to cover the tenant's obligations if the tenant does not. DocuTenant builds it as a deed of guarantee, filled in from the property, the tenancy and a handful of answers, so it can go out the same day rather than next week.
What this agreement is
Three parties: the landlord, the tenant or tenants, and the guarantor. One property. One promise, set out in four covenants: to pay the rent and other sums due if the tenant does not, to make good a breach of the tenant's obligations within a reasonable time of being told about it, to compensate the landlord for loss, damage, costs or expenses arising from a breach, and to take on a new tenancy on the same terms for the remainder of the term if the tenancy is disclaimed or forfeited and the landlord requires it.
Around that sit the limit of liability, the duration, the guarantor's acknowledgements, the governing law, and the execution block.
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The guarantor's name and address, and their relationship to the tenant, which can be parent, relative, employer or something you type.
The limit: either the full amount of rent, charges and losses without limit, or a specific figure you set, which the document then states as a cap on the guarantor's total liability.
The duration: the duration of the tenancy including any continuation or renewal, a fixed period with an end date, or until the tenant passes satisfactory referencing checks.
That is the whole form. The tenant names, the property, the tenancy start date, the rent and the deposit come from your records, and where there is no tenancy yet you type them in, because a guarantor is usually agreed before a tenancy exists. Previewing is free and unlimited with no account. £9 buys this document type at this property permanently with free regeneration, and Pro is £9.99 a month or £89 a year.
When you need one
A first-time renter with no rental history for a referencing agency to look at. A student. An applicant whose income is low against the rent. Someone new to the country whose employment and credit history mostly sits somewhere else.
In each case the applicant may be perfectly reliable and simply unprovable on paper. A guarantor is what turns that into a decision you can make. Take the tenant application form first, so you are asking every applicant the same questions, and bring the guarantor in once you know who you are dealing with.
What the agreement covers
The parties, named, with the guarantor's relationship to the tenant shown next to their name and their address recorded underneath. The property, in full. The tenancy details: start date, monthly rent and deposit, where those are known.
Then the recitals, which state why the deed exists: the landlord has agreed to grant a tenancy on the terms of the tenancy agreement, the guarantor has agreed to guarantee the tenant's obligations, and the deed is entered into as a condition of the landlord granting the tenancy.
Then the guarantee itself, the limit, the duration, and five acknowledgements by the guarantor: that they have received a copy of the tenancy agreement and understand its terms, that they understand the nature and extent of what they are guaranteeing, that they have been advised to take independent legal advice, that their liability is not affected by a variation of the tenancy agreement or by time given to the tenant, and that the guarantee is a continuing obligation.
Signing it correctly
A guarantee is only worth having if it is executed properly, so the document is laid out to make that hard to get wrong. It is headed as a deed and states that it has been executed as a deed and delivered on the date shown.
The execution block gives the guarantor and the landlord a side each, and each side carries a full witness block underneath the signature: witness signature, witness name, witness address and witness occupation. Those lines are printed rather than assumed, because a witness who signed their name and nothing else is the most common gap in a homemade guarantee.
The deed also records that the guarantor was advised to seek independent legal advice, which is a fact about the document rather than a substitute for that advice.
England and Scotland
The agreement works in both. The governing law clause reads the jurisdiction of the property and states the law of England and Wales, or the law of Scotland, accordingly.
The guide to guarantor agreements covers the legal background in depth, so this page does not repeat it. See also all 47 templates and what £9 per document type per property buys.
Who needs this document
- The applicant is renting for the first time
- There is no rental history for anyone to reference. A guarantor is what turns an unprovable applicant into a decision you can actually make.
- The applicant is a student
- Income is usually a loan and a parent is usually the guarantor, which is why parent is the first relationship option in the form.
- The income is low against the rent
- A capped guarantee is often the sensible middle ground. The deed states the cap as a limit on the guarantor’s total liability rather than leaving it implied.
- The applicant is new to the country
- Employment and credit history sitting abroad is a referencing problem, not a reliability problem. The guarantee is the usual answer.
Mistakes that invalidate it
The errors that turn a document you thought was compliant into one that gives you nothing.
Letting the guarantor sign without a witness
The document is a deed and prints a witness block with signature, name, address and occupation lines. A witness who signed their name and nothing else is the most common gap in a homemade guarantee.
Not giving the guarantor a copy of the tenancy agreement
The deed has the guarantor acknowledge that they received one and understand its terms. Signing that when it did not happen weakens the document you are relying on.
Leaving the duration vague
Pick one of the three: the tenancy including renewals, a fixed end date, or until referencing is passed. A guarantee with no stated duration is the first thing a guarantor argues about.
Agreeing a cap verbally and leaving it out of the deed
If the cap is not in the document it is not in the guarantee. Enter the figure and the deed states it as a limit on total liability.
Signing the guarantee after the tenancy has started
The recitals say the deed is entered into as a condition of granting the tenancy. Get it signed before the keys change hands, not after.
What’s included
- Laid out as a deed of guarantee, with recitals, covenants, limit, duration and acknowledgements
- Full liability or a capped figure, stated as a limit on the guarantor’s total liability
- Three duration options: the tenancy including renewals, a fixed end date, or until referencing is passed
- Witness blocks printed for both signatories, with name, address and occupation lines
- Works before a tenancy exists, because a guarantor is usually agreed before the agreement is signed
- Governing law set from the property jurisdiction, England and Wales or Scotland
RRA 2025 context
One agreement, and the governing law follows the property. The deed states that it is governed by and construed in accordance with the law of England and Wales, or the law of Scotland, depending on the jurisdiction recorded against the property. You do not pick a version.
It is drafted as a deed, and the execution block is the part to take seriously. The document is headed a deed of guarantee, states that it has been executed as a deed and delivered on the date shown, and gives the guarantor and the landlord a witness block each with lines for the witness signature, name, address and occupation. Those lines exist because that is where homemade guarantees usually fail.
The guarantor's acknowledgements are on the face of the document. That they received a copy of the tenancy agreement, that they understand the extent of the obligations, that they were advised to take independent legal advice, that their liability survives a variation of the tenancy or time given to the tenant, and that the guarantee is a continuing obligation.
This page does not try to teach the law of guarantees. The guide to guarantor agreements does that properly. This page is about getting the document built and signed.
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View templateFrequently asked questions
Can I create the agreement before the tenancy exists?
Can I cap what the guarantor is liable for?
How long does the guarantee run for?
Does the agreement need a witness?
Does it work in Scotland?
What does it cost?
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