Personal Guarantees In Commercial Leases Explained

Alex Solo
byAlex Solo12 min read

Should you personally guarantee your company's commercial lease? The honest answer is: sometimes it's a normal part of getting a premises deal across the line, but you should never treat it as a small formality.

A personal guarantee can make you personally liable if your business doesn't pay rent or meet other lease obligations. That can include rent arrears, service charges, repair costs, interest and the landlord's enforcement costs, depending on how the clause is drafted.

If you're a company director, it's completely understandable to feel uneasy about signing one. Your company is meant to limit your personal risk, so being asked to put your own money on the line can feel like a big step. The good news is that guarantees are often negotiable, especially if you know what to look for before you sign.

Let's unpack how a personal guarantee works in a commercial lease in the UK, when landlords ask for one, how liability can continue after you leave the business, and what limits or alternatives you can ask for.

What Is A Personal Guarantee In A Commercial Lease?

A personal guarantee is a promise that you'll be personally responsible if your business doesn't meet its obligations under the lease.

In a typical commercial lease, the tenant is your company. That means the landlord's main contract is with the company, not you personally. If the company can't pay, the landlord may have limited recovery options, especially if the company has few assets or later goes into insolvency.

A personal guarantee changes that position. It gives the landlord another person to pursue if the company defaults.

For example, say Maya runs a small bakery through a limited company in Leeds. The company signs a five-year shop lease. The landlord asks Maya, as director, to personally guarantee the tenant's obligations. Two years later, the bakery falls behind on rent and leaves the premises. If the guarantee is broad, the landlord may be able to claim the unpaid rent, service charge, repair costs and other amounts from Maya personally.

Most personal guarantees in commercial leases cover more than just the monthly rent. They can cover:

  • Base rent and any VAT on rent
  • Service charge and estate charge contributions
  • Insurance rent
  • Interest on late payments
  • Repair and reinstatement costs, often called dilapidations
  • The landlord's legal and recovery costs
  • Liabilities that arise after a breach, such as loss during any void period

The exact wording matters. A short clause can still have a very wide effect.

Why Do Landlords Ask Directors To Guarantee Leases?

Landlords usually ask for a director guarantee because they want extra security if the tenant is a limited company, new business or higher-risk tenant.

From the landlord's perspective, your company may not yet have a strong trading history, valuable assets or a long record of paying rent. Even if you're confident in your business, the landlord is thinking about what happens if things don't go to plan.

Common reasons a landlord may request a guarantee include:

  • Your company is newly incorporated at Companies House
  • Your latest accounts show limited assets or trading history
  • The lease is for a long term or high annual rent
  • The premises need a fit-out and the landlord is giving you rent-free time or rent abatement
  • The landlord is contributing to works or offering other incentives
  • Your business operates in a sector with variable cash flow, such as hospitality or retail
  • The landlord has had issues with past tenants

For many startups and SMEs, this request isn't unusual. A director guarantee for a lease in the UK is often part of the landlord's standard position. That doesn't mean you have to accept the first draft as-is.

You can often negotiate the scope, amount, duration and release triggers. Those details can make a huge difference if your business later changes direction.

Can A Personal Guarantee Make You Personally Liable For Rent?

Yes, a personal guarantee can make you personally liable for rent and other lease liabilities if your company defaults.

This is the key point many directors miss. A limited company gives you separation between your personal finances and business debts. But if you sign a personal guarantee, you're voluntarily creating a personal obligation to the landlord.

If the company doesn't pay rent, the landlord may be able to pursue:

  • The company, as tenant
  • You, as guarantor
  • Any other guarantors who signed
  • Any rent deposit held under a rent deposit deed

The landlord may not have to exhaust every option against the company before claiming against you, unless the guarantee says they must. Many guarantees let the landlord claim directly from the guarantor once there's a default.

What The Liability Can Cover

Personal liability isn't always limited to unpaid monthly rent. A broad rent guarantee clause may cover all tenant covenants in the lease. That can include financial and non-financial obligations.

For example, if the company leaves the premises without completing required repairs, the landlord might claim dilapidations costs from the company and, if the guarantee covers them, from you personally.

Other amounts can also add up quickly, such as:

  • Interest on arrears
  • Surveyor's fees for dilapidations
  • Legal fees for enforcement
  • Costs linked to re-letting the premises
  • Losses caused by a breach of the lease

This is why it's worth checking whether the guarantee covers only rent, or all tenant obligations. Those are very different risk profiles.

Guarantee Or Indemnity?

Many commercial lease documents include both a guarantee and an indemnity, sometimes in a separate deed of guarantee and indemnity. They sound similar, but they can work differently.

A guarantee usually depends on the tenant's liability. An indemnity can create a separate promise to compensate the landlord for loss. Landlords often include both because an indemnity may be easier to enforce in some situations.

If you see wording that says you agree to guarantee and indemnify the landlord, treat it as a serious personal commitment and get the wording reviewed before signing.

Does A Personal Guarantee Continue After You Leave The Business?

Yes, it can continue after you resign as a director, sell your shares or stop working in the business, unless the guarantee says it ends or the landlord formally releases you.

This is one of the biggest traps. Your guarantee is a separate promise to the landlord. It doesn't automatically disappear just because you leave the company.

Let's say Tom and Priya start a fitness studio through a limited company. Both sign personal guarantees for a seven-year lease. After year three, Tom sells his shares to Priya and resigns as a director. If the guarantee doesn't release him, Tom may still be personally liable if the company stops paying rent in year five.

To avoid that outcome, you should deal with the guarantee as part of any exit. This might include:

  • Asking the landlord to release you in writing
  • Having the remaining owner or new owner provide a replacement guarantee
  • Agreeing a new rent deposit or other security
  • Documenting the release in a deed, not just an informal email
  • Making your business sale or share sale conditional on the landlord's release

A side agreement between you and the buyer, or a lease side letter with the landlord, can help between the parties, but it may not stop the landlord claiming against you. The safest position is a direct release from the landlord.

What Happens If The Lease Is Assigned Or Renewed?

It depends on the lease and the guarantee wording, but assignment or renewal can affect your liability in ways that are easy to overlook.

An assignment is where the tenant transfers the lease to a new tenant, often when you sell the business and need landlord consent. A renewal is where a new lease is entered into, often at the end of the term.

Assignment Of A Commercial Lease

For leases in England and Wales, the Landlord and Tenant (Covenants) Act 1995 is a key piece of legislation. For most leases granted on or after 1 January 1996, an outgoing tenant is generally released from future tenant covenants when the lease is assigned, unless an authorised guarantee agreement, often called an AGA, is required.

An AGA can make the outgoing tenant guarantee the new tenant's performance after assignment. If your company gives an AGA, the landlord may also ask you as director to guarantee your company's obligations under that AGA.

In plain English, that means your personal exposure may continue even after your company has transferred the lease, depending on how the documents are drafted.

Before assigning a lease, check:

  • Whether landlord consent is needed
  • Whether an AGA is required
  • Whether your personal guarantee continues after assignment
  • Whether you're guaranteeing the assignee directly or guaranteeing your company's AGA
  • When any guarantee falls away

This is a common point for lease review solicitors and legal consultants to pick up because the practical consequence can be significant.

Renewal Of A Commercial Lease

A lease renewal can also raise guarantee issues. If your business has security of tenure under the Landlord and Tenant Act 1954, you may have certain rights to a new lease unless the lease was properly contracted out or the landlord has a valid ground to oppose renewal.

A new lease usually means new documents. The landlord may ask you to sign a fresh guarantee. Don't assume your old guarantee automatically applies in the same way to the new lease, and don't assume you're free of it without checking the drafting.

If the new lease has a higher rent, longer term or wider repair obligations, your personal risk may increase unless the guarantee is limited.

What Limits Can You Negotiate In A Rent Guarantee Clause?

You can often negotiate limits on a personal guarantee, especially around amount, duration, triggers for release and what liabilities are covered.

Landlords may start with a broad guarantee because it gives them maximum protection. Your job is to narrow the risk so it's commercially workable for you.

Caps On Amount

You might ask for the guarantee to be capped at a fixed amount, such as six or twelve months' rent, plus any agreed costs. A cap gives you a clearer worst-case exposure.

If the landlord won't accept a fixed cap, you might propose a cap linked to a set number of months' rent, service charge and insurance rent.

Time Limits

You can ask for the guarantee to fall away after a certain period, for example after the first two years of trading from the premises, provided there have been no rent arrears or serious breaches.

This can be a fair middle ground where the landlord wants comfort while your business proves itself, but you don't want personal exposure for the full lease term.

Release Triggers

A release trigger is an event that ends the guarantee. Useful triggers can include:

  • The company meeting all payment obligations for a set period
  • The tenant reaching agreed financial milestones
  • A rent deposit being topped up or replaced
  • A permitted assignment to a financially stronger tenant
  • You ceasing to be a director, if the landlord approves a replacement guarantor

The release should be automatic and clearly drafted, or the landlord should be required to sign a release deed when the trigger is met.

Limit The Type Of Liability

You might ask for the guarantee to cover rent only, rather than all obligations under the lease. If the landlord pushes back, you could negotiate a narrower list of covered amounts.

Pay close attention to whether the guarantee includes dilapidations. Repair liabilities can sometimes be larger than the rent arrears themselves, especially for older premises or heavily fitted-out shops, cafes and salons.

Several Guarantors

If there's more than one director, check whether liability is joint and several. If it is, the landlord may be able to claim the full amount from any one guarantor, leaving that person to recover contributions from the others.

You can ask for each guarantor's liability to be capped separately, or for contribution arrangements to be documented between directors.

What Alternatives Can You Offer Instead Of A Personal Guarantee?

You may be able to offer other forms of security instead of a personal guarantee, although whether the landlord accepts them will depend on the deal and your financial position.

Common alternatives include:

  • Rent deposit: Your company pays a set amount, often held under a rent deposit deed, which the landlord can draw on if the company defaults.
  • Higher deposit for a shorter guarantee: You might offer a larger rent deposit in exchange for no personal guarantee, or a guarantee that drops away earlier.
  • Parent company guarantee: If your tenant company is part of a group, the landlord may accept a guarantee from a stronger parent company.
  • Bank support or letter of credit: Some landlords may accept bank-backed security, though this can be costly and may not suit smaller businesses.
  • Shorter lease or break clause: Reducing the landlord's long-term exposure can reduce the need for a wide guarantee.
  • Evidence of financial strength: Management accounts, trading history or references may help, especially if the landlord is mainly worried about a new company.

A break clause can be useful, but check the conditions carefully. Some break clauses only work if all rent is paid, vacant possession is given and notice is served exactly as required. If the break doesn't work, the lease and any guarantee may continue.

Templates often miss these commercial points because they can't reflect your exact lease, premises, landlord position and exit plans. A tailored review can help you spot where to push back.

What Should You Check Before Signing A Personal Guarantee?

You should check exactly what you're guaranteeing, when the liability starts and ends, and whether you can realistically live with the worst-case outcome.

Before signing, work through this checklist:

  • Who is giving the guarantee? Is it you alone, all directors, shareholders, a parent company, or another entity?
  • What does it cover? Rent only, or all tenant obligations including service charge, insurance, repairs, interest and costs?
  • Is there an indemnity? If yes, your exposure may be wider than a standard guarantee.
  • Is there a cap? If not, can you negotiate one?
  • When does it end? At a date, on assignment, on renewal, after a trading period, or only when the landlord releases you?
  • What happens if you leave the company? Do you need landlord consent and a replacement guarantor?
  • What happens on assignment? Could you be tied into an AGA or a guarantee of an AGA?
  • Does the lease have security of tenure? Check whether the Landlord and Tenant Act 1954 applies or has been contracted out.
  • Are there break rights? Make sure the break clause conditions are realistic.
  • Are the repair obligations fair? A full repairing obligation can be expensive, especially if the premises aren't in good condition at the start.

For a guarantee to be enforceable, it usually needs to be evidenced in writing and signed by the guarantor. Some guarantee documents are signed as deeds, which involves extra signing formalities. Don't sign casually or assume the document is only a formality because it's sitting at the back of the lease pack.

A commercial lease review can be especially valuable before you sign heads of terms or commit to fit-out costs. Once you've agreed the commercial deal and started spending money, you may have less leverage to negotiate the guarantee.

Key Takeaways

  • A personal guarantee can make you personally liable if your company breaches a commercial lease.
  • Landlords often ask for director guarantees where the tenant is new, small or financially untested.
  • Your liability can continue after you resign, sell your shares or transfer the business unless the landlord releases you.
  • Assignment, AGAs and lease renewals can extend or change your exposure, so the wording needs careful review.
  • You can often negotiate limits, such as caps, time limits, release triggers or alternatives like a rent deposit.
  • Don't sign until you understand the lease, the guarantee and your realistic exit options.

If you'd like help with reviewing your commercial lease, negotiating personal guarantee limits, or preparing lease-related documents, you can reach us at 08081347754 or team@sprintlaw.co.uk for a free, no-obligations chat.

Alex Solo
Alex SoloCo-Founder

Alex is Sprintlaw’s co-founder and principal lawyer. Alex previously worked at a top-tier firm as a lawyer specialising in technology and media contracts, and founded a digital agency which he sold in 2015.

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