How recovering your legal costs in a debt claim works

An unpaid invoice is rarely just the invoice amount. By the time you have sent reminders, taken advice, prepared a demand and considered proceedings, you have spent money and time to recover what was already owed to you. The natural question is whether the debtor, not you, ends up carrying those costs.

The short answer is that Australian courts generally order the losing party to pay the winner's costs, but the winner almost never recovers its full legal bill. How much you get back depends on a mechanism with several moving parts: the terms of your contract, the way you make demand, the court's costs rules, the basis on which costs are ordered, and the separate process of costs assessment. This article explains how those parts fit together and where the gaps are that can leave you out of pocket.

Who is involved and what each party does

Four roles matter in the costs mechanism:

• Your business (the creditor): you hold the debt and decide how far to push. You carry the cost of the recovery attempt until a costs order or a settlement shifts some of it back to the debtor.
• The debtor: the party who owes the money. Their conduct, including whether they ignore demands or reject reasonable settlement offers, feeds directly into what a court does about costs.
• The court: decides whether costs are payable at all, by whom, on what basis, and up to what maximum. In NSW these powers are set out in Part 42 of the Uniform Civil Procedure Rules 2005 (NSW) (the UCPR).
• The costs assessor: converts a costs order into a dollar figure by applying the basis the court chose. This is where the gap between your bill and your recovery opens up.

The default rule: costs follow the event

The starting point in NSW courts, and the general approach across Australian courts, is that costs follow the event: the party who loses pays the winner's costs. Rule 42.1 of the UCPR provides that if the court makes any order as to costs, it must order that costs follow the event unless it appears that some other order should be made as to the whole or any part of the costs.

That qualification is where the real discretion lives. A court is not bound to hand the winner everything. It can order no costs at all, a proportion of costs, costs up to a particular date, or costs on different bases for different stages of the case. If you win some parts of your claim and lose others, expect the costs order to be trimmed to match.

Two bases of costs matter, and they produce very different numbers. Under r 42.2 of the UCPR, costs are assessed on the ordinary basis unless the court orders otherwise. The ordinary basis is the conservative standard: only costs that were reasonably incurred and reasonable in amount are allowed, and the assessed figure is typically well below what you actually owe your lawyer. The indemnity basis is the generous one. Under r 42.5, all costs are allowed except those that were unreasonably incurred or unreasonable in amount, and any doubt is resolved in favour of the party receiving the costs. Indemnity costs get much closer to the real bill, which is why they are the prize in most disputes. They are also the exception, and a court needs a reason to order them.

The contract clause that shifts the risk early

The cheapest lever you have is a costs recovery clause in the contract itself, drafted before any debt exists. A well-drafted clause provides that if the customer defaults on payment, it must pay all of your costs of recovering the debt, including legal fees, whether recovery happens by negotiation, demand or court proceedings.

The clause does two jobs. First, it is a concrete promise you can point to in a letter of demand and in settlement discussions: the debtor can see in writing that non-payment carries the debtor's own costs on top of the debt. Second, if proceedings do start, the clause is a reason for the court to order costs on the indemnity basis rather than the ordinary basis, because the debtor agreed in advance to bear those costs.

The clause has limits, and it pays to know them. It cannot override the court's discretion entirely. More importantly, it cannot defeat the statutory costs caps that apply in the Small Claims Division of the NSW Local Court, because in that division the court simply has no power to award costs except as the rules provide. A clause is leverage, not a guarantee.

The letter of demand and the statutory demand

Before anything reaches a courtroom, the practical mechanism is the letter of demand. A proper demand sets out the amount owing, the basis on which it is owed with the supporting documents, and a date by which payment is required. It gives the debtor a final chance to pay and puts them on notice that costs will follow if they do not.

Contrary to what many businesses assume, a letter of demand is not a legal precondition to starting most NSW court proceedings. You can file a statement of claim without one. But it is still the right first move, because a debtor who ignores a properly drawn demand has chosen to force you into proceedings, and that conduct is part of the picture a court sees when it decides costs.

When the debtor is a company, there is a far more formal version: the statutory demand under s 459E of the Corporations Act 2001 (Cth). The demand must be in writing, in the prescribed form, signed by or on behalf of the creditor, and, unless the debt is a judgment debt, accompanied by an affidavit verifying that the debt is due and payable. It must require the company to pay the debt, or to secure or compound it to the creditor's reasonable satisfaction, within the statutory period after service. If the company neither complies nor applies in time to have the demand set aside under s 459G, its failure to comply can be relied on in an application to wind the company up in insolvency under s 459Q. The statutory period is tight, in practice 21 days, which makes this an exceptionally strong lever against a company that will not respond to ordinary demands. It also means the formalities matter: a defective statutory demand can be set aside, and then the creditor is back to ordinary proceedings with its leverage gone.

Once proceedings start: the triggers that change the outcome

Once you are in court, a few specific mechanisms determine whether you recover your costs and on what basis.

Offers of compromise are the most effective lever

Under r 42.15 of the UCPR, if you make a formal offer to settle, the debtor rejects it, and you end up with a judgment no less favourable than the offer, the court must order your costs on the ordinary basis up to the date of the offer and on the indemnity basis from the day after the offer was made, unless the court orders otherwise. The same rule runs against you: if the debtor makes a formal offer you reject and you do no better at trial, you can be ordered to pay the debtor's costs from the date of the offer. A realistic, properly documented offer is therefore one of the cheapest ways to improve your costs position, and ignoring one is one of the fastest ways to destroy it.

Conduct is priced into costs

Courts use their costs discretion to penalise behaviour that wasted time and money. In the Local Court, for example, a party whose default or neglect forces an adjournment can be ordered to pay the costs thrown away under r 2.9(2)(b) of the Local Court Rules 2009 (NSW). The same logic runs through most courts' costs powers.

Self-represented parties are treated differently

The general rule, confirmed by the High Court in Cachia v Hanes (1994) 179 CLR 403 and reaffirmed in Pentelow v Bell Lawyers Pty Ltd [2018] NSWCA 150, is that a self-represented litigant is not entitled to recover costs other than out-of-pocket disbursements. Your own time spent preparing and running the case is not recoverable. If you are considering running the case yourself, factor that in: you may win the debt but still wear your own time and every filing fee except the few items a court will allow.

Where the caps bite: the Small Claims Division

If your claim is up to $20,000, the Small Claims Division of the NSW Local Court is designed to be quick and informal, and costs are deliberately kept out of the picture. Under s 29(1)(b) of the Local Court Act 2007 (NSW), the jurisdictional limit of the Small Claims Division is $20,000, and under s 37 the court has no power to award costs except as the rules provide.

The rules then allow costs only in a limited set of situations, such as where proceedings are discontinued or dismissed, where an adjournment is caused by a party's default, on a motion, or where judgment is given after a full hearing. Where costs can be awarded, they are capped at a fixed scale amount, plus GST, that is a small fraction of a commercial solicitor's bill, and the figures are updated from time to time in the rules. The Local Court Bench Book contemplates that the maximum can be increased by 25% where a party made a genuine offer to compromise that was unreasonably refused, which is the small claims version of the offers of compromise logic. A costs clause in your contract cannot unlock more, because the court has no power to award more.

The position is different in the General Division, which hears claims above $20,000 and up to the Local Court's overall jurisdictional limit of $100,000. Costs are not capped there. The ordinary discretion applies, and the costs follow the event starting point operates in the usual way.

How the amount is worked out: assessment

A costs order is not a cheque. Once the court has decided that costs are payable, the dollar figure still has to be worked out, either by agreement between the parties or by an assessment carried out by a costs assessor. The assessor applies the basis the court chose. On the ordinary basis, items that were not reasonably incurred, or that were excessive in amount, are cut, often substantially. The result is that a successful party routinely recovers a portion of what it actually paid its lawyers. This gap between the costs order and the legal bill is where businesses are most often disappointed, and it is why the basis of the order, ordinary or indemnity, matters more than the fact of the order.

Where a lawyer earns their fee

A legal practitioner adds value at several specific points in this mechanism, and most of them come before any proceedings are filed:

• drafting or reviewing the costs recovery clause while the contract is still being negotiated, so the entitlement exists before the debt does;
• preparing the letter of demand, and the statutory demand if the debtor is a company, so the formalities cannot be attacked later;
• advising on the right forum and whether the claim size, the likely costs order and the caps make proceedings worthwhile at all;
• drafting and responding to offers of compromise, since these quietly control whether costs are recovered on the ordinary or the indemnity basis;
• making the costs argument when judgment is entered, and running or resisting the subsequent assessment.

The practical point is timing. Most of what determines your costs recovery is fixed before a judge sees the case: the contract, the demand, the offer. A lawyer who reviews those steps early is cheaper than one who rescues the file after a costs order has already gone the wrong way.

The gap between the order and the bill

The number that should shape your decisions in a debt dispute is not the judgment you hope for but the gap between your legal bill and the costs you are realistically likely to recover. That gap is set by the ordinary basis default, by the Small Claims caps if your claim sits under $20,000, and by whether you have done the early work, the clause, the demand, the offer, that gives a court reason to move to indemnity costs. The mechanism rewards the creditor who builds its costs position before the dispute, not the one who fights hardest at the end. If you are looking at an unpaid debt, or a contract that does not yet contain a costs clause, that is the moment to take advice. A quick review of the documents will usually tell you what your realistic recovery position is, and what a single clause or a single properly drawn demand would change. A consultation with a dispute resolution lawyer is the cheapest step in the whole process, and often the one that decides how much of your legal bill you ever see again.