Professional Negligence Claims in Victoria: A Plain-English Guide

You relied on the advice, it was wrong, and now you want the money back

Somewhere in your paperwork sits the document that started this: the advice letter, the contract, the tax return, the valuation. You paid a professional to get it right, you relied on it, and you are now out of pocket. Before their insurer pays you anything, four elements have to line up, a built-in defence has to be beaten, and a deadline has to be met. This guide takes you through each of them and what they mean for your money. If you would rather have a lawyer apply it to your facts, call 1800 130 120 and we will do that with you on a free first call.

The four elements, and where claims actually fail

Duty is rarely the fight. If you retained the professional and paid their invoice, they owed you a duty of care.

Breach asks whether they fell below the standard of a competent peer in the same field. Your own view does not decide this, and neither does the judge’s. It turns on expert evidence from another practitioner in the same profession.

Causation is where most files die. You have to show the breach caused the loss: that with proper advice the deal would have completed, the tax bill would have been smaller, the case would have won. If the loss would have happened anyway, there is no claim, however sloppy the work was. We pressure-test causation before you spend money, precisely because it is the element insurers attack first.

Loss has to be measurable in dollars. Out-of-pocket costs, the lost value of an asset, penalties, a settlement that should have been bigger. A wrong that cost you nothing is not worth suing over.

Executors run into this more often than people expect. Someone who administered an estate on advice about what was safe to do, and was left carrying a loss for it, has the same four elements to prove as any other client, although the evidence usually sits in the probate file rather than in a single advice letter.

Before it is an argument, a professional negligence claim is a sum. What would your position have been with competent work, what is it now, and can an expert defend the difference? Answer those three questions and the insurer’s room to argue shrinks fast.

The defence you will meet: peer professional opinion

Expect the professional’s insurer to argue that your professional acted in a manner widely accepted in Australia by a significant number of respected practitioners as competent practice, because if that holds, they are not negligent. So your claim needs an expert report strong enough to show that no responsible body of peers would have done what your professional did, or that the opinion the defence relies on is one the court should find unreasonable. There is a second opening as well: the defence does not apply where the professional failed to warn you of a risk. Plenty of claims that look weak on breach succeed on the failure to warn.

More than one professional in the chain? Sue them all

Victorian law makes liability proportionate for economic loss caused by a failure to take reasonable care. Each concurrent wrongdoer pays only the share a court assigns them. For you this cuts both ways. You cannot recover the whole loss from the one defendant with deep pockets, and every defendant will try to shift blame onto someone who is bankrupt, deregistered or missing. We deal with this by joining every wrongdoer at the pleading stage, so the apportionment fight happens between defendants instead of coming out of your recovery.

Building projects produce the longest chains of all, since an engineer and the surveyor who certified the work can both be in the frame for the same failure. Once that failure shows up as damage or an incident on site, the blame-shifting looks much like a construction accident claim, where the principal, the head contractor and the subcontractor each point at the next one along.

The deadline that decides everything

You generally have 6 years from the breach. Where the same conduct was misleading or deceptive, the Australian Consumer Law adds a parallel claim with its own 6-year period running from when the loss was suffered. Arguing about start dates is expensive and uncertain, so work from the earliest date and move. In practice, the day you first suspect a professional cost you money is the day to make a free call.

What this looks like when we run it for you

The path is settled: a merits review, an expert report, a quantified letter of demand to the professional indemnity insurer, then mediation, where most of these claims resolve. That expert report has to be paid for before an insurer engages properly, and where the loss is large but the outlay is the thing standing in the way, litigation funding is worth testing before you write the claim off.

The step-by-step detail, including which court your claim belongs in, is on our professional negligence lawyers page, and if the negligent professional is a solicitor or barrister, start with suing a lawyer because extra rules apply. Call 1800 130 120 or use the GET FREE ADVICE form on this page. The first call is free, and you will end it knowing whether you have a claim worth running.