Personal Guarantees in Property Finance: What Accountants Should Flag Before a Director Signs

The Client Situation

The client borrows through a limited company to preserve separate ownership, organise a joint venture, hold investment property or ring-fence a development. The lender then requests personal guarantees from directors, shareholders, ultimate owners or another family member.

The request may arrive as one line in heads of terms:

• director guarantees required;
• joint and several guarantees from all applicants;
• personal guarantee limited to a percentage of the facility;
• full recourse plus interest and costs;
• guarantee supported by a charge over personal property;
• parent-company and personal guarantees;
• guarantee reducing after loan-to-value or performance tests; or
• independent legal advice required before completion.

The accountant should not interpret the legal wording. But they can recognise when the commercial exposure conflicts with the client’s ownership, liquidity, succession or risk assumptions.

What a Personal Guarantee Does

The Insolvency Service describes a personal guarantee as a legally binding agreement under which the director personally repays a debt if the company fails to meet the relevant financial obligation. It may be secured, unsecured or joint and several.

The practical effect depends on:

• the debt and obligations guaranteed;
• whether liability is primary or secondary;
• the event that allows demand;
• any monetary or percentage cap;
• interest, default interest and enforcement costs;
• security supporting the guarantee;
• rights against co-guarantors;
• variations to the underlying facility;
• duration and continuing-security wording;
• release conditions; and
• governing law and jurisdiction.

The solicitor must explain the executed document. A summary in a credit email or broker term sheet is not a substitute.

Build a Guarantee Map Before Comparing Offers

Repeat the map for every facility. A client can have overlapping guarantees across trading companies, SPVs, overdrafts, leases and development debt.

Guarantee Types and Related Security

Labels are shorthand. The legal document determines effect, especially where guarantee and indemnity wording appear together.

Why Joint and Several Liability Needs Special Attention

Four equal shareholders may assume equal liability. A joint-and-several guarantee can allow the lender to pursue the most recoverable guarantor for the guaranteed amount, subject to the document and law. That guarantor may then need to seek contribution from others.

The accountant should flag:

• ownership percentage versus guarantee exposure;
• unequal personal net worth between guarantors;
• one guarantor contributing most of the deposit;
• family members with no operational control;
• overseas or trust-owned interests;
• cross-guarantees across multiple SPVs;
• changes in marriage, partnership or business relationships;
• whether contribution arrangements exist; and
• the effect of one guarantor becoming insolvent or dying.

A private agreement between guarantors may organise contribution but may not restrict the lender’s rights. The solicitor should advise all parties and identify conflicts.

A Cap Must Be Read With Interest and Costs

A “25% guarantee” can mean different things. It may refer to 25% of:

• the original advance;
• the facility limit;
• the outstanding principal when demand is made;
• the lender’s net loss after property enforcement; or
• a defined guaranteed amount plus separate interest and costs.

Ask for an illustrated downside calculation using:

1. property sale below valuation;
2. accrued ordinary and default interest;
3. receiver, legal and sale costs;
4. other secured creditors;
5. the contractual guarantee cap; and
6. amounts stated to fall outside the cap.

The accountant can model numbers, but only the solicitor can confirm which costs the agreement permits.

Duration, Variation and Release

A guarantee may continue until the lender gives written release, even if the person:

• resigns as director;
• sells or gifts shares;
• retires from the business;
• divorces another shareholder;
• sells the company;
• is replaced by a new guarantor;
• repays part of the loan; or
• believes the facility has moved to a new product.

Government research on small-business finance notes the risk of guarantees being forgotten after a company sale or retirement. Treat release as a completion item with documentary evidence, not an assumption.

Why the Accountant Needs a Guarantee Register

The accountant should consider the relevant accounting, disclosure, going-concern, solvency and tax implications within the applicable standards and engagement. At a practical level, maintain a register showing:

• borrower and lender;
• facility type and limit;
• security properties;
• guarantors and ownership relationship;
• stated cap and whether joint and several;
• supporting personal or corporate security;
• start, review and maturity dates;
• covenants and performance triggers;
• known defaults or waivers;
• release mechanics;
• professional advice obtained; and
• document location and last confirmation.

Do not record “PG: 20%” without noting the basis, costs and source document. An incorrect summary can be more dangerous than no summary.

Information to Assemble Before the Client Signs

Worked Example: £550,000 Secured Without a Full Personal Guarantee

Willow’s client was a retired investor who held a strongly let commercial property through an Isle of Man company. The property benefited from a long-standing blue-chip tenant, improved rent and a renewed unbroken lease. The client wanted to release capital while limiting personal exposure.

Instead of assuming a full personal guarantee was unavoidable, Willow approached the transaction around the asset’s contracted income, conservative leverage and tenant strength. The completed £550,000 facility was secured solely against the property without a full personal guarantee.

The case demonstrates that guarantee requirements can be a negotiable component of lender selection where the asset and leverage justify it. It does not mean every lender will waive or limit a guarantee, particularly for:

• new or thinly capitalised SPVs;
• development and bridging risk;
• vacant or specialist property;
• higher leverage;
• weak tenant covenant;
• complex ownership; or
• limited sponsor experience.

The historical £550,000 outcome is evidence of what bespoke underwriting achieved in that case, not current terms or a universal no-PG route.

Guarantees Can Undermine Succession Planning

A family may transfer economic ownership to the next generation while the retiring founder remains the strongest guarantor. That creates a mismatch: control and benefit move, but risk stays behind.

Before restructuring, ask:

• Will the lender consent to the share transfer?
• Will the founder be released or remain liable?
• Can the next generation satisfy underwriting?
• Does the facility include change-of-control restrictions?
• Can guarantees reduce as leverage falls?
• What happens on death or incapacity?
• Does life cover or other protection align with exposure?
• Will refinancing be required to obtain release?

The accountant, solicitor, estate planner and finance adviser should coordinate dates. A share transfer should not complete on the assumption that lender liability follows automatically.

Compare Guarantee Terms Alongside Price

A cheaper loan with unlimited joint-and-several guarantees may not be economically preferable to a slightly more expensive facility with capped or no personal recourse. Compare:

• interest and fees;
• maximum leverage;
• guarantee cap and cost treatment;
• security over personal assets;
• number of guarantors;
• covenants and default triggers;
• release and step-down conditions;
• cross-default with other facilities;
• refinance flexibility; and
• likely recovery position in downside scenarios.

Willow can negotiate and compare lender terms. The solicitor explains the legal effect. The accountant helps the client understand balance-sheet and family consequences.

Where the Professional Boundaries Sit

The solicitor advises the proposed guarantor independently on legal effect, enforcement, security, contribution and release. The accountant considers financial position, company records, cash flow and relevant accounting or tax consequences within scope.

Willow explains why the lender requests support, compares finance options, negotiates caps or alternative security where possible and coordinates conditions. The lender decides whether the guarantee is required.

Neither Willow nor the accountant should tell a client that a guarantee is “standard, so just sign it.” Standard market practice does not determine whether the risk is acceptable for that person.

Common Mistakes to Avoid

• Assuming liability matches shareholding: joint-and-several wording may say otherwise.
• Reading only the headline cap: interest and costs may sit outside it.
• Confusing company security with personal liability: both can apply.
• Assuming resignation ends exposure: written release may be required.
• Replacing a guarantor informally: lender documentation controls.
• Ignoring indemnity wording: it can create separate obligations.
• Accepting cross-guarantees casually: one SPV failure can spread.
• Failing to update succession plans: ownership and risk diverge.
• Not modelling a forced-sale shortfall: equity cushions can disappear.
• Comparing only rates: recourse is an economic term.
• Using one solicitor for conflicted guarantors: independent advice may be needed.
• Keeping no guarantee register: exposures are forgotten.

When to Involve Willow

Refer the client when:

• a lender requests unlimited guarantees;
• liability is joint and several;
• guarantee exposure exceeds ownership percentage;
• a passive or minority shareholder must guarantee;
• the client wants to protect a main home or investments;
• several SPVs are cross-guaranteed;
• a parent company also gives support;
• the client plans to retire, sell shares or transfer wealth;
• a refinance should release an old guarantee;
• the lender offers a cap or step-down test;
• another lender may accept lower personal recourse; or
• the accountant wants guarantee terms compared before signature.

An anonymous first outline should include borrower, facility, property, loan-to-value, owners, directors, proposed guarantors, cap, joint/several basis, personal security, other guarantees, purpose, exit and succession plans.

Relevant Willow Evidence

For the wider family and succession context, see Willow’s guide to personal guarantees in family property finance.