What Are Reasonable Attorney Fees in Washington State?

Reasonable attorney fees in Washington State are not defined by a dollar cap. Instead, Rule 1.5 of the Washington Rules of Professional Conduct forbids any lawyer from charging an unreasonable fee and gives courts and the Washington State Bar Association nine factors to measure a bill against. Hourly rates typically run from around $150 in smaller communities to $400 or more in Seattle, with the fairness of any given fee turning on the work involved, the local market, the written agreement, and the result obtained.

The Nine Factors That Define Reasonableness

RPC 1.5(a) lists the factors used to judge whether a fee is fair. A fee that looks high in isolation can still be reasonable if the work justified it, and a fee that looks modest can still fail the test if the lawyer padded hours or skipped required disclosures.

Time and labor required, and the difficulty of the legal questions involved
Whether taking the case forced the attorney to turn away other work
What similarly qualified lawyers in the same area typically charge for comparable services
The amount at stake and the results obtained
Any time pressure imposed by the client or the circumstances
The length and nature of the attorney-client relationship
The attorney’s experience, reputation, and skill
Whether the fee is fixed, hourly, or contingent
Whether the client received a clear written explanation of the fee structure and billing practices

These same factors appear in RCW 4.24.005 for tort cases and RCW 7.70.070 for medical malpractice actions, so the standard is consistent across the areas where fee disputes most often arise.¹² In Mahler v. Szucs, 135 Wn.2d 398 (1998), the Washington Supreme Court held that attorneys must keep contemporaneous billing records showing the hours worked, the type of work, and who did it. Without that documentation, a court can cut the fee or deny it entirely.³

What the Fee Structure Should Look Like

How your lawyer charges you shapes what “reasonable” means in your case, and each structure comes with its own written-agreement requirements under RPC 1.5.

Hourly Billing

Most litigation and business work is billed by the hour. Rates depend on experience, specialty, and geography. Experienced Seattle attorneys routinely charge $350 to $500 or more per hour. In smaller cities and rural areas, $150 to $300 is more typical. Corporate, intellectual property, and complex commercial matters run higher than routine family law or misdemeanor defense. Your invoices should be itemized: what work was done, how long it took, who performed it. Vague entries like “legal research — 4.5 hours” without any subject matter identified give a reviewing court a reason to cut the bill.

Contingency Fees

In personal injury and many civil disputes, the attorney takes a percentage of the recovery instead of billing hourly. If you lose, you owe no fee. The typical Washington range is 33% to 40%, though medical malpractice and other complex cases can push higher because of the risk and expense involved. A contingency agreement must be signed by the client in writing and must state the percentage, how expenses (filing fees, expert witnesses, deposition costs) are handled, and how the percentage changes if the case settles versus goes to trial.¹ Contingent fees are prohibited in most domestic relations matters, including divorces where the fee would depend on the size of the property or support award.

Flat Fees

Simple wills, uncontested divorces, and straightforward misdemeanor defense are often billed at a flat rate. Under RPC 1.5(f)(2), a flat fee becomes the lawyer’s property on receipt (rather than sitting in trust) only if the written agreement discloses the scope of services, the total fee, the fact that the money belongs to the lawyer immediately, your right to end the relationship at any time, and the possibility of a partial refund if the work isn’t completed.¹ If any of those disclosures is missing, the money must go into a trust account and be drawn out as it is earned.

Retainers

The word “retainer” gets used two ways. A true availability retainer pays the lawyer to hold time open and potentially turn away other clients; under RPC 1.5(f)(1) it must be documented in a writing signed by the client. Without that writing, any advance payment is presumed to be a deposit against future billing and must sit in a trust account until the lawyer earns it.¹ When representation ends before a deposit is exhausted, the unearned portion belongs to you.

Referral and Fee-Splitting Arrangements

If your lawyer brings in co-counsel or refers your case, they may split the fee. Washington permits this only when the split reflects each attorney’s share of the work (or each accepts joint responsibility), you consent in writing to the arrangement with each lawyer’s specific share disclosed, and the total fee stays reasonable.¹ A referral that increases your total bill beyond what a single attorney would have charged is a warning sign.

Where Statutory Caps Override the Agreement

Two Washington practice areas take fee-setting out of the client and lawyer’s hands, so a signed agreement doesn’t control.

Workers’ Compensation

Fees in workers’ compensation matters are set by the Board of Industrial Insurance Appeals, and charging more than the Board approves is unlawful. The caps depend on when and how the case resolves:

Pre-testimony settlement: 10% to 25% of additional compensation obtained
Post-testimony award: 10% to 30% of additional compensation
Permanent total disability (pension): typically 10% of the first $40,000 of the pension reserve and 15% of amounts above $40,000
Claim resolution settlement agreements: capped at 15% of the total paid to the worker after the agreement is final

Within each range, the Board weighs complexity, results, and time spent to set the specific percentage.⁴

Medical Malpractice

RCW 7.70.070 requires the court to determine the reasonableness of each side’s attorney fees in any medical malpractice action. There is no fixed percentage cap, but the statute imposes eight factors that mirror RPC 1.5, including difficulty, market rates, the results obtained, and whether the fee is fixed or contingent.⁵ Judicial review is mandatory even when the client signed off on the fee in advance.

How to Challenge a Fee You Think Is Unreasonable

Washington gives clients a specific tool for disputed bills in tort cases. Under RCW 4.24.005, any party responsible for paying attorney fees in a tort case may petition the court for a determination of reasonableness. The deadline is short: the petition must be filed within 45 days of receiving a final billing or accounting. The court then weighs the fee against ten factors that closely track RPC 1.5, including local market rates, the results obtained, and whether the fee agreement was in writing.²

One factor in that statute is unique: whether the client knew about the right to petition. A fee agreement that buries or omits this right works against the lawyer when the court evaluates reasonableness.

Outside of tort cases, you have other options. You can file a breach-of-contract claim, or file an ethical complaint with the WSBA’s Office of Disciplinary Counsel. The WSBA previously ran a voluntary Fee Arbitration Program, but discontinued it several years ago due to low usage.⁶ Some county bar associations still offer mediation or arbitration for fee disputes, which is often faster and cheaper than litigation. If a voluntary route isn’t available, filing a motion in the court where your case was heard (or in superior court if there was no pending case) remains an option.

How Courts Calculate a Reasonable Fee

If your dispute lands in court, the judge will use the lodestar method adopted in Mahler v. Szucs. The formula multiplies the number of hours reasonably spent by a reasonable hourly rate. The product is the starting point, and the court works through it in three steps.

Reasonable hours. The lawyer must submit contemporaneous time records showing what work was done, how long it took, and which attorney or staff member performed it. Hours that are wasteful, duplicative, or spent on unsuccessful legal theories get stripped out.
Reasonable rate. The court looks at what a lawyer of similar skill and experience would charge in the same geographic market at the time the work was done. The requested rate has to be supported with evidence of comparable rates in the region.
Adjustments. In rare cases the court adjusts the lodestar up or down based on factors like the contingent nature of the work or the exceptional quality (or poor quality) of what the lawyer produced.

The party seeking the fee carries the burden of proof at every step.³ In Scott Fetzer Co. v. Weeks, 122 Wn.2d 141 (1993), the Washington Supreme Court held that requested rates must be justified with evidence of what comparable attorneys actually charge in the area.⁷ Bowers v. Transamerica Title Ins. Co., 100 Wn.2d 581 (1983) confirmed that documentation need not be exhaustive but must identify the type of work and who performed it.⁸ Courts also look at whether senior partners billed time on tasks a junior associate or paralegal could have handled at a lower rate.

Before you sign a fee agreement, get the essentials in writing: the rate or percentage, how expenses are handled, what triggers a change in the fee, and how billing statements will be delivered. Keep every invoice. If the numbers ever stop making sense, those records are what a court, arbitrator, or disciplinary counsel will look at first.

1
Washington Courts. RPC 1.5 Fees
2
Washington State Legislature. Washington Code 4.24.005 – Tort Actions, Attorneys Fees, Determination of Reasonableness
3
Justia. Mahler v. Szucs
4
Cornell Law School. Washington Administrative Code 263-12-165 – Attorneys Fees
5
Washington State Legislature. Washington Code 7.70.070 – Attorneys Fees
6
Washington State Courts. Proposed Rule 16, Submitted by the Washington State Bar Association
7
Justia. Scott Fetzer Co. v. Weeks
8
Justia. Bowers v. Transamerica Title Insurance Co.