No win, no fee: how personal injury lawyer costs work in Perth
By Mei Nair · Updated 2026-07-23
For most people dealing with an injury and the costs that come with it, the idea of paying a lawyer’s hourly rate upfront is unrealistic. No win, no fee arrangements exist precisely for this reason, but the details matter more than the headline promise.
The basic idea
Under a no win, no fee agreement, a personal injury lawyer takes on your claim without charging their standard fee upfront. If the claim is successful, whether through a settlement or a court award, the lawyer’s fee is paid from the proceeds, typically calculated as a percentage or an agreed uplift. If the claim is unsuccessful, you generally don’t pay that professional fee.
That headline structure is genuinely useful, but “no win, no fee” isn’t a single standard arrangement across every firm. The specifics of what’s covered, and what happens if you lose, vary.
What can still cost money along the way
| Cost type | Typically covered under no win, no fee? |
|---|---|
| Lawyer’s professional fee | Usually waived unless the claim succeeds |
| Medical report and specialist fees | Sometimes funded upfront by the firm, sometimes payable by you as incurred |
| Court filing fees | Varies by firm and agreement |
| The other side’s legal costs if you lose | Not always covered, and can apply in some claim types |
This is exactly why it’s worth asking directly, before signing anything, what happens financially in each possible outcome, not just the successful one.

Why the percentage matters
The share a firm takes from a successful claim isn’t standardised, and a lower percentage isn’t automatically the better deal if it comes with less support along the way, such as not covering medical report costs upfront. Ask for the percentage or fee structure in writing, and ask how it’s calculated, whether that’s on the total settlement or on a net figure after certain deductions.
Questions worth asking before you sign
- What exactly happens, financially, if the claim is unsuccessful?
- Are disbursements funded by the firm, or payable by me as the matter proceeds?
- What percentage or fee applies if the claim succeeds, and is that negotiable?
- Is there a cap on how much I could end up paying either way?
- What happens if I want to end the arrangement partway through?
How a settlement is usually paid out
When a claim settles, the money typically goes to the law firm’s trust account first. From there, the firm deducts its agreed fee and any outstanding disbursements before releasing the balance to you, along with an itemised statement showing exactly how the final figure was calculated. Ask upfront how long this process usually takes after a settlement is reached, since it’s rarely instant and timeframes vary between firms.
Comparing offers from more than one firm
It’s reasonable, and common, to get an initial view from more than one personal injury lawyer before committing, since the percentage taken, what’s funded upfront, and how a firm communicates during a claim can all differ meaningfully. A firm that seems eager to sign you up quickly without explaining these details clearly is worth being cautious about, regardless of how confident they sound about your claim’s prospects.
Why this arrangement exists in personal injury specifically
No win, no fee is common in personal injury because claims can take time to resolve and often follow an injury that’s already created financial pressure. It shifts a meaningful part of the financial risk onto the firm, which is also why firms are generally selective about which claims they take on this basis. A lawyer declining a no win, no fee arrangement for a specific claim isn’t necessarily a bad sign, it may simply reflect their honest assessment of the claim’s strength. If you’re still in the immediate aftermath of a crash or workplace injury, our guide on the first legal steps after a car or workplace accident in Perth covers what to do before you even get to the cost conversation.
This is general information about how no win, no fee arrangements typically work and isn’t advice on your specific claim. You can compare personal injury lawyers in Perth and see how firms are assessed in our methodology. Visit the Perth Legal Guide homepage for other practice areas.
FAQ
- Does no win, no fee mean the whole process is free?
- Not necessarily. It usually means you don't pay the lawyer's professional fee unless your claim succeeds. Some disbursements, like medical report costs, may still apply along the way depending on the arrangement, so ask exactly what is and isn't covered.
- What happens if I lose my case?
- Under a genuine no win, no fee agreement, you typically won't owe the lawyer's fee if the claim is unsuccessful. You may still be responsible for some disbursements or, in limited circumstances, the other side's costs, depending on the type of claim and the specific agreement, so this needs to be clarified upfront.
- How much does the lawyer take from a successful claim?
- This varies by firm and matter, and is usually structured as a percentage of the settlement or an uplift on standard fees, agreed in writing before the matter starts. Always ask for this figure in writing rather than assuming a standard rate applies.
- Can any personal injury lawyer offer no win, no fee?
- Most, but not all, personal injury lawyers in Perth offer some form of no win, no fee arrangement, and the exact terms differ between firms. It's worth comparing more than one before committing, since the percentage and what's included can vary.