Independent legal advice for guarantors: what you are actually signing

If a bank has asked you to guarantee someone else's loan, it will almost always also ask you to see your own solicitor and come back with a signed certificate of independent legal advice. That certificate is for the lender's protection as much as yours — but the meeting behind it is genuinely your last chance to understand what you are taking on before you are bound.

Written by Michael Klein, Legal Practice Director, admitted 2003 · General information about Queensland law · Last reviewed 2026

Need advice on your own matter? Book a no-obligation consultation with Coastside Law in Golden Beach.

A quiet coastal main street of whitewashed independent shopfronts with the ocean at the end

What a guarantee actually means

A guarantee is a promise that if the borrower does not pay, you will. Most bank guarantees are 'all monies' guarantees, which means they cover not just the loan in front of you today but future advances, redraws, increases, interest, default interest, and the lender's enforcement costs.

If the guarantee is supported by a mortgage over your home — the usual position for a parent guaranteeing a child's purchase, or a director guaranteeing a company facility — the lender does not have to chase the borrower first. It can call on you, and it can sell your house to recover the money.

Why the lender wants a certificate

Courts have set aside guarantees where the guarantor did not understand what they were signing, was under the influence of the borrower, or was in a relationship of trust that the lender knew about. The leading Australian authority is Garcia v National Australia Bank, where a wife guaranteed her husband's company debts, received no benefit and did not understand the transaction. The High Court set the guarantee aside.

Lenders now manage that risk by requiring evidence that a solicitor independent of the borrower explained the documents to you. That evidence is the certificate of independent legal advice, sometimes called a solicitor's certificate or an ILA certificate. It protects the lender's ability to enforce. It does not make the guarantee a good idea.

Who is usually asked for one

The same handful of situations come up again and again:

  • Parents guaranteeing a child's home loan, often with a limited guarantee secured over the family home
  • Company directors and their spouses guaranteeing a business loan, overdraft or equipment finance
  • Guarantors on a self managed super fund limited recourse borrowing arrangement
  • Incoming tenants and their guarantors on a commercial or retail shop lease
  • Family and related-party loan agreements, granny flat arrangements and family property transfers
  • Parties signing consent orders or a binding financial agreement where each side must have independent advice

What happens in the appointment

We read the loan and security documents before you arrive, then take you through them in person or by video. We cover the amount and type of guarantee, whether it is limited or all monies, what property secures it, what triggers a default, what the lender can do on default and in what order, and how and when the guarantee can ever be released.

We also ask the questions the bank will not: what happens if the borrower separates, dies, loses their job or the business fails; whether you could service the debt yourself; and whether a limited guarantee, a smaller loan or a different security structure would achieve the same result with less exposure. If we think you should not sign, we say so — and then it is your decision.

Saying no, or signing on better terms

You are not obliged to sign because the loan is already approved and settlement is booked. In practice there are usually options: cap the guarantee at a dollar figure, limit it to a specific facility rather than all monies, ask for the guarantee to be released once the loan-to-value ratio drops below a level, or have the borrower take lenders mortgage insurance instead.

Those changes have to be raised before you sign. Once the guarantee is executed and the facility is drawn, your negotiating position is gone.

What it costs and how quickly it can be done

Our independent legal advice certificates start at $990 including GST for a standard guarantee or loan and security package, and $2,000 including GST where the transaction involves a self managed super fund — those need the trust deed, the bare trust and the limited recourse borrowing structure reviewed as well, which is a different piece of work. We confirm the fee before we start. Most appointments are booked within a day or two and the certificate is issued the same day. Call 0488 340 853 with the documents in front of you.

Independent legal advice questions we are asked

What is a certificate of independent legal advice?

It is a document signed by a solicitor certifying that they explained the loan, guarantee or security documents to you, independently of the borrower and the lender, and that you appeared to understand them and signed freely. The lender keeps it as evidence that you were properly advised.

How much does independent legal advice cost in Queensland?

At Coastside Law it starts at $990 including GST for a standard guarantee or loan and security package, and $2,000 including GST for a self managed super fund transaction, where the trust deed, bare trust and borrowing arrangement also need review. The fee is confirmed before the appointment.

Can my partner and I use the same solicitor?

Not for independent advice where you are the guarantor and they are the borrower — the whole point is that the advice is independent of the person benefiting from the loan. Where you are both guarantors of a third party and your interests align, one solicitor can often advise you both, but we assess that at the outset and will decline if there is a conflict.

Can a conveyancer sign an independent legal advice certificate?

No. Lenders require a certificate from an Australian legal practitioner holding a current practising certificate, with professional indemnity insurance covering the advice. A licensed conveyancer cannot give it.

What do I need to bring to the appointment?

The full loan offer or letter of offer, the guarantee and indemnity, any mortgage or general security agreement, and photo identification. For a self managed super fund matter we also need the fund trust deed, the bare or holding trust deed and the contract.

Can you do it by video?

Yes. We regularly advise guarantors by video across Queensland and interstate, then arrange execution and witnessing so the certificate satisfies the lender's requirements. Some lenders insist on a face-to-face appointment, and we confirm the lender's position before booking.

Does the certificate mean the guarantee cannot be challenged?

No, but it makes a challenge much harder. The certificate is strong evidence you understood what you signed. That is precisely why the meeting matters — treat it as advice, not paperwork.

This guide is general information about Queensland law, current at the time of writing. It is not legal advice and does not take your circumstances into account. Call Coastside Law on 0488 340 853 for advice on your own matter.

Next steps

Where to go from here if this is your situation.

  1. 1Property and commercialCommercial property, business sales and purchases, and management rights.See how we help
  2. 2Check the fixed feeExactly what our conveyancing costs, what is included, and what the third-party disbursements are.View our fees
  3. 3Talk it throughA short, no-obligation conversation with a lawyer at our Golden Beach office.Request a consultationCall 0488 340 853

Prefer to browse first? All legal guides

Speak to a lawyer

Book a commercial consultation

Buying or selling a business, or dealing with management rights? Send us the contract or the outline and we'll set out the steps, the risks and a fee estimate.

  • A no-obligation first conversation about your matter
  • Fixed fees quoted in writing before we start
  • Local office at 40 Theresa Street, Golden Beach
  • Members of the Queensland Law Society

Choose an appointment time

Choose how you'd like to meet and a time that suits. Initial consultations are obligation free and we'll confirm your appointment by phone or email.

How would you like to meet?

Requesting an appointment does not create a lawyer–client relationship. Please don't include confidential information until we've confirmed we can act for you.

Call usGet a quote