No win no fee in Ireland:
what you pay and when

What does no win no fee actually mean?

It is an agreement about the solicitor’s professional fee. The solicitor takes the risk of doing the work without receiving that fee if the claim fails, on the agreed conditions. The expression is also known as “no foal no fee”. [1]

The detail matters. Your agreement should identify what counts as success, which stages of the claim it covers and any conditions attached to the fee waiver. It should also deal separately with expenses paid by you and expenses advanced by the solicitor.

No upfront professional fee is not the same promise. A solicitor might postpone a bill until the end of a case without agreeing to waive it if the case fails. Ask whether the fee is conditional on the outcome, simply payable later, or treated differently at different stages.

Three separate costs to understand

A fee waiver is only useful if you understand its scope. Keep the following categories separate when reading the agreement or discussing an estimate.

Your agreement with your own solicitor does not bind a defendant, insurer or court. A waiver of your solicitor’s fee does not cancel a separate liability to another party. [3]

Do I have to pay anything upfront?

You may need to pay for an initial medical report or another expense even where the solicitor’s professional fee is conditional. Some expenses may instead be advanced by the solicitor. The agreement should identify the payments you must make, those the solicitor will fund and what happens to each if the claim ends without compensation.

Outlays can develop as the evidence develops. A disputed footpath accident may need an engineer’s report. A serious injury may require further medical evidence and reports about future needs or loss of earnings. A medical negligence investigation may need an independent expert opinion before the merits of a case can be properly assessed.

Before a barrister or expert is engaged, the solicitor should, as far as practicable, establish the likely charge, explain it and obtain your approval. A material increase in the expected legal costs also requires updated costs information. [4]

The medical report for an Injuries Resolution Board application

The Board’s guidance says the patient pays the treating doctor for completing the medical report. Keep the invoice and proof of payment so the expense can be submitted for consideration. [5]

Under section 44, the Board may allow all or part of qualifying fees and expenses that it considers reasonably and necessarily incurred. If you accept the assessment and the relevant respondent accepts it, or is treated by law as accepting it, the amount the Board directs that respondent to pay under section 44 is payable in addition to compensation. The initial payment to the doctor and the later allowance are separate events; full reimbursement of every report is not automatic. [6]

What you pay depends on how the claim ends

Check the costs at the stage where your claim ends. An accepted assessment, a negotiated settlement and a court decision can produce different costs outcomes.

The Board’s expenses provisions, the written costs agreement and the court costs rules address different questions. [6] [7] [3]

Does no win no fee cover the Injuries Resolution Board?

It can cover that work if the agreement says so. It can also distinguish between Board work and later litigation. Ask which stages are included and what you would pay if the claim finishes at the Board.

An ordinary Board assessment does not normally reimburse your solicitor’s professional fee. That is separate from possible allowances for medical reports and other qualifying expenses. A Board mediation does not add a Board mediation fee, but a privately instructed solicitor’s work still needs to be dealt with under the agreement. [8]

Medical negligence claims generally follow a different route and are outside the ordinary Board process. The potential cost of independent medical evidence should be discussed early. [9]

If the claim settles, how much of the money do I receive?

A settlement can be a successful outcome without a trial or an admission of liability. Your agreement should explain when that success makes the professional fee payable.

Before accepting an offer, establish whether the figure is compensation with legal costs dealt with separately, or one total sum that includes costs. Those offers can leave different balances for the client. The settlement terms, the agreed bill and any costs contribution must be read together.

Your final account should let you see the professional fee, applicable VAT, outlays, amounts you already paid and costs recovered from another party. If you paid for a report yourself, that payment and any reimbursement should be accounted for clearly. [11]

Winning compensation does not guarantee complete recovery of legal costs. A contribution from the other side may leave a shortfall under the solicitor-client agreement. This should be explained before you decide on the offer, not discovered when the money arrives.

How much do no win no fee solicitors charge in Ireland?

There is no standard percentage of a personal injury award that an Irish solicitor is entitled to take. In contentious business, charging legal costs as a specified percentage or proportion of compensation is prohibited. A no win no fee arrangement does not change that rule. [10]

The written costs information should state the fee or explain how it will be calculated where an amount cannot yet reasonably be given. Relevant factors include the work involved, complexity, time, documents and expert evidence. Two claims with similar compensation can involve very different amounts of legal work. [4]

Calculating a fee and paying a bill are different. Properly agreed costs can be paid from settlement money with the client’s prior written agreement. That does not permit the fee itself to be calculated as a prohibited percentage.

Ask for the likely bill in money terms, with VAT and outlays identified separately. A price quoted for another person’s claim does not establish the cost of yours.

What happens if the claim is unsuccessful?

Where the unsuccessful outcome falls within the agreement, the solicitor’s professional fee is waived. Then consider the expenses and any liability to the other side separately:

• Expenses you paid: Money already spent on a medical report or records is not repaid simply because the claim failed.
• Expenses the solicitor advanced: The agreement should say whether the solicitor bears those outlays or whether you must reimburse them.
• A defendant’s legal costs: If proceedings are unsuccessful, a court may order you to pay some or all of those costs. A private agreement with your solicitor does not remove that exposure.

The costs position can also be affected by the decisions made during proceedings, including offers and the conduct of the case. Your solicitor should explain the relevant risks before a decision about settlement, an assessment or a hearing. [3]

Case assessment matters for this reason. Evidence about responsibility, medical evidence, the value and cost of pursuing the claim, and the prospect of actually recovering money all need consideration. A solicitor agreeing to act is not a guarantee of success.

What should the written costs notice and agreement tell me?

Irish law requires clear written costs information when a solicitor receives instructions. This is commonly called a section 150 costs notice. If the amount cannot reasonably be stated at that point, the basis of calculation must be explained. Significant increases require updated information. [4]

A written costs agreement can contain the required information without a separate notice where it meets the statutory requirements. The substance of the documents matters more than their heading. [7]

The notice specifies a period to consider the costs information, which cannot exceed ten working days. Work ordinarily waits during that period unless you confirm that it should continue, although the legislation provides limited exceptions, including protective steps needed to avoid harm to your rights that could not later be remedied. [4]

A practical discussion should leave you knowing the likely next expense and who will pay it. If a new report or a different stage of proceedings changes the budget, ask for the updated position in writing.

What if I stop the claim or change solicitor?

Ending instructions early is different from losing the claim. Charges for work properly done and expenses already incurred may remain payable. A conditional arrangement with the original solicitor is not automatically transferred to a new firm. [12]

Before moving, ask both firms how the existing fees, outlays and transfer of the file will be dealt with. If you are considering stopping court proceedings, take advice about the defendant’s costs before doing so. Discontinuance normally carries a defence-costs consequence unless the court orders, or the parties agree, otherwise. [3]

Tell your solicitor about any new information that affects the case and answer requests for documents promptly. If the evidence changes the prospects, the sensible next step is a fresh discussion about the claim and its costs, rather than treating the original arrangement as a promise of an unchanged outcome.

Are no win no fee arrangements legal in Ireland?

Yes. A solicitor can agree to waive their own professional fee if the claim is unsuccessful on the terms agreed. The Law Society’s professional conduct guidance recognises such arrangements. The Supreme Court also discussed the lawfulness of conditional professional-fee arrangements in Howley in June 2026. [1] [13]

The advertising rules are a separate matter. The Legal Services Regulatory Authority restricts personal injury advertising using “no win no fee”, “free first consultation” and similar wording suggesting that the legal services will be provided at no cost. An explanation of the term must not be confused with an unqualified promise of free representation. [14]

Many online explanations concern other countries. Rules about percentage deductions or success fees found in a UK article should not be treated as the rules for a claim in the Republic of Ireland.