How much are Ownwell's fees?

Ownwell charges a contingency percentage of the property tax savings it wins in the year it appeals, with no upfront cost and no fee if there is no reduction. Ownwell does not publish a per-state rate card: its pricing page states that rates vary by region and uses a 25% figure in its worked example. Independent 2026 reviews report about 25% in most states and 35% in California, New York, and Florida, but the only authoritative number is the rate shown in your own Ownwell account before you authorize. On Ownwell's published average of about $774 in annual savings among customers who win a reduction, a 25% fee is roughly $194.

Is Ownwell legit or a scam?

Ownwell is a real, established company running a legal and common business model: contingency-fee property tax appeals. You pay nothing upfront, and its published guarantee is savings-or-free, meaning no fee unless your appeal wins a reduction. Legit does not automatically mean good value. The real question is whether a quarter of your first-year savings is the right price for an appeal Washington counties designed homeowners to be able to file themselves.

Does Ownwell work in Washington state?

Yes. Ownwell files residential appeals with Washington County Boards of Equalization. One Washington-specific caveat Ownwell itself discloses: an appealed valuation can in principle be adjusted upward, so it reviews market data before filing and will decline to file if it sees risk. That same check is one you can run yourself free by comparing your assessed value against your home's market estimate.

What is the difference between Ownwell and Owlue?

Same business model, different companies. Both charge a contingency fee (around 25% in Washington) to file the appeal for you. Owlue is the newer entrant that mass-mailed Washington homeowners in June 2026; Ownwell is the larger national operator. Either way the appeal itself is the same petition, filed with the same county Board of Equalization, using the same public comparable-sales evidence you can pull yourself.

Should I use Ownwell or file the appeal myself?

Use a contingency service if you want zero effort and are comfortable paying about a quarter of year-one savings for it. File yourself if you can spend an evening: Washington Boards of Equalization are designed for homeowners, hearings are informal, and the evidence (3 or more comparable sales from public records) is identical either way. A middle path is a $49 kit that generates the RCW-cited petition and evidence checklist with your specifics while you keep 100% of the savings.

Published July 15, 2026 · Updated August 20, 2026 · 9 min read · National, with Washington detail

Ownwell review: is it legit, what does it cost, and how does it work?

Q: How does Ownwell work?

You enter your address online and authorize Ownwell to act as your representative on that property. Ownwell then pulls comparable-sales and assessment data, decides whether an appeal is worth filing, files the petition with your county before its deadline, corresponds with the assessor, and attends the appeal board hearing if one is scheduled. You are not asked to gather evidence or attend anything. If the assessed value drops, Ownwell invoices a percentage of that year's tax savings. If it does not drop, you owe nothing under the savings-or-free guarantee.

Q: Does Ownwell actually work?

Ownwell publishes an average savings figure of about $774 per year, but that average is specifically among customers who earned a reduction. It does not publish what share of filed appeals win, so there is no public success rate to cite, and we have not tested the service ourselves. What is verifiable is the structure: because the fee applies only to actual savings, a failed appeal costs you nothing but the time spent signing up. The outcome depends far more on whether your property is genuinely over-assessed than on who files the paperwork, which is worth checking before you hire anyone.

Q: Does Ownwell work outside Washington?

Yes, Ownwell operates in many states. Claim Maximizer's $49 appeal kit does not: it covers Washington only. If you are in another state, the free route is the same shape everywhere, which is your county assessor's or appraisal district's own protest form plus three to five comparable sales, filed by the deadline printed on your own assessment notice.

Q: How much does Ownwell charge?

Ownwell charges a contingency fee on the property tax savings it wins, with no upfront cost. Its own pricing page uses a 25% example and does not publish per-state rates; independent 2026 reviews report 25% for most states including Washington, and 35% in California, New York, and Florida. Your exact rate is shown in your account before you authorize. On Ownwell's reported average annual savings of about $774, a 25% fee is roughly $194.

Ownwell is the biggest name in contingency-fee property tax appeals, and if you searched for it you are probably deciding whether to hand the company a cut of your savings. The service is real. The model is legal. The decision is a pricing question, and it deserves five minutes of math before you sign anything. This review covers how the service works and what it charges anywhere it operates, then gets specific about Washington, where we publish the appeal tools.

Quick answer

Ownwell is a legitimate, established company. You pay nothing upfront and nothing at all unless it wins your appeal (its "savings-or-free" guarantee). The cost is the contingency fee: Ownwell's own pricing page uses a 25% example, and independent 2026 reviews report 25% for most states including Washington. On Ownwell's reported average savings of about $774 a year, that fee is roughly $194, for an appeal you can file yourself with your county's free form, or, in Washington, with a $49 kit that does the paperwork part for you.

What Ownwell actually does

Ownwell manages the appeal end to end: it pulls comparable-sales evidence, files the petition with your county, corresponds with the assessor, and attends the Board of Equalization hearing if there is one. You sign up online, authorize the company to act on your property, and wait. If the assessed value comes down, your tax bill comes down, and Ownwell invoices its percentage of the first-year savings. If nothing comes down, you owe nothing.

That is a real service with real work behind it. The honest framing, the same one we applied to Owlue's Washington mailer, is that this is not a legitimacy question, it is a pricing question. Washington's appeal process was deliberately built for homeowners to use directly. County Boards of Equalization hear appeals from regular people, hearings are informal, and the board is required by RCW 84.48.010 to be independent of the assessor. The work being sold for a quarter of your savings is: pull 3 or more comparable sales, fill in a petition form, and show up (often optionally) to a short hearing.

How Ownwell works, step by step

The whole process is designed to take you a few minutes and then go quiet for months. Here is the actual sequence:

You enter your address and claim the property. Ownwell pulls your assessment record from public county data to evaluate the property. Nothing is owed at this stage.
You sign an authorization. This is the step that matters legally: you are appointing Ownwell as your agent to file and argue an appeal on that parcel. Read what you are signing, including how long the authorization lasts and whether it renews.
Ownwell decides whether to file. It reviews comparable sales and assessment data and will decline properties where it does not see a case. This is a real filter, not a formality, and it is the same judgment call you would be making yourself.
Ownwell files the petition with your county before that county's deadline, and handles correspondence with the assessor's office.
If a hearing is scheduled, Ownwell attends it. You are not required to appear.
You get invoiced only if the value drops. The fee is a percentage of the tax savings in the year Ownwell appealed. No reduction means no invoice.

Nothing in that list is unusual or hidden. It is worth reading closely for a different reason: steps 3 through 5 are the entire product, and in most jurisdictions they amount to assembling three to five comparable sales, filling out a standard form, and, sometimes, a short informal hearing. That is the work you are pricing.

Ownwell's fees: what is actually published

The single most useful thing to know about Ownwell's pricing is that Ownwell does not publish a per-state rate card. Its pricing page says rates vary by region and points you back to the same page. So any specific percentage you read online, including the one below, is a report rather than a quote. What Ownwell does publish: there are no upfront costs, the fee applies only after a successful reduction, and its worked example uses 25% ("if our fee is 25% and your property tax bill is reduced from $5,000 to $4,000, our fee will be applied to the $1,000 difference"). Independent 2026 reviews consistently report 25% for most states, including Washington, and 35% in California, New York, and Florida. Your exact rate is shown in your account before you authorize, so verify it there.

Two details worth knowing before you anchor on the headline percentage. First, the fee is charged on the year Ownwell files; if the reduction carries into later years, those savings are yours. Second, Ownwell's published average is about $774 in annual savings among customers who got reductions, which puts the typical fee near $194. If your over-assessment is larger, the fee scales up with it.

The math, three ways

On Ownwell's own average of $774 in year-one savings:

Path	Year-1 cost	Year-1 savings you keep	Your time
Ownwell (25% contingency)	~$194	~$580	~0 hours
$49 DIY kit	$49	~$725	~1-2 hours
Pure DIY (county form)	$0	~$774	~3-5 hours

All three paths file the same petition with the same county board using the same public evidence. The contingency fee buys you zero effort. The kit buys you the petition language, the RCW citations, the evidence checklist, and your county's filing instructions, while you keep every dollar of the savings. Pure DIY costs only your evening. None of these are wrong answers; they are different prices for the same outcome, and the bigger your potential savings, the more the percentage model costs you relative to a flat fee.

The Washington caveat Ownwell itself discloses

In Washington, an appealed valuation can in principle move up as well as down. Ownwell says it reviews market data before filing and will decline to file where it sees that risk. You can run the same sanity check yourself, free, in about 60 seconds: Washington law requires assessment at true and fair market value (RCW 84.40.030), so compare your assessed value against your home's market estimate. Our free over-assessment check does that calculation and tells you whether an appeal is worth filing at all.

If you are not in Washington

Worth saying plainly, because it affects how much of this page applies to you: Ownwell operates in many states, and our appeal kit does not. We publish a Washington tool, so the $49 column in the table above is a Washington option only. Everything else on this page travels: the contingency model, the fee math, and the fact that the underlying appeal is a public process you can use directly.

If you are somewhere else, the free path is the same shape everywhere. Find your county assessor or appraisal district site, find the deadline printed on your own assessment notice rather than the one in any marketing, request the property record card to check the basics the assessor has on file (square footage, bedroom count, lot size, condition), and pull three to five recent sales of genuinely comparable homes. Errors in the record card are the most common and most winnable ground, and they cost nothing to check. Texas, California, New York, and Florida all run high-volume, homeowner-facing protest processes with published forms.

If that sounds like more evening than you want to spend, a contingency service is a reasonable purchase. Just buy it knowing what it is: convenience, priced as a share of your savings.

Ownwell vs. Owlue

If you got a letter in the mail, it was more likely from Owlue, the newer company that blanketed Washington neighborhoods in June 2026. The comparison is short: same model, same roughly 25% contingency fee in Washington, same underlying petition. Ownwell is the larger national operator with a longer track record and published averages; Owlue is the new entrant doing direct mail. Neither has any affiliation with your county assessor, and both build their savings estimates from the same public assessment records anyone can look up free. Our full breakdown of the Owlue letter is here.

Your real deadline (not the scary one)

Marketing from appeal companies tends to lean on July 1. That is incomplete. Under RCW 84.40.038, your deadline is the later of July 1 of the assessment year or 60 days from the date the county mailed your Change of Value notice, and counties mail those notices in waves through summer and into fall. If your notice arrived in June, your deadline is in August. Check the mailing date on your own notice before letting an artificial cliff rush you into a contingency contract.

Common questions

How does Ownwell work?

You claim your property online and sign an authorization making Ownwell your agent on that parcel. Ownwell reviews the assessment data, decides whether an appeal is worth filing, files the petition with your county before the deadline, deals with the assessor, and attends any hearing. You do nothing after signing. If the assessed value drops you are invoiced a percentage of that year's tax savings; if it does not, you owe nothing. Full walk-through above.

Does Ownwell actually work?

Ownwell publishes an average of about $774 in annual savings, but read that number precisely: it is the average among customers who earned a reduction, not across everyone who signed up. Ownwell does not publish what share of its filed appeals succeed, so there is no public success rate to quote, and we have not tested the service. The structural point is that the outcome depends mostly on whether your property is actually over-assessed, which you can check yourself in about a minute before hiring anyone.

What are Ownwell's property tax fees?

A contingency percentage of the tax savings won in the year of the appeal, no upfront cost, no fee without a reduction. Ownwell does not publish per-state rates; its pricing page says rates vary by region and its example uses 25%. Independent 2026 reviews report roughly 25% in most states and 35% in California, New York, and Florida. Treat those as reports, not quotes, and confirm the actual rate in your account before you authorize.

Does Ownwell work outside Washington?

Yes, Ownwell operates in many states. Our $49 appeal kit does not: it is Washington-only. If you are elsewhere, the free route is the same everywhere, which is your county assessor's or appraisal district's own protest form plus three to five comparable sales. See If you are not in Washington.

Is Ownwell a scam?

No. It is an established company using a legal, decades-old business model (contingency-fee appeals), with no upfront cost and a savings-or-free guarantee. The question to ask is not "is this fake" but "is roughly 25% of my savings the right price for paperwork the county designed me to be able to file myself."

How much does Ownwell cost in Washington?

Nothing upfront, nothing if the appeal fails. On success, a contingency percentage of first-year savings: Ownwell's own example uses 25%, independent reviews report 25% for Washington, and your exact rate appears in your account before you authorize. On the company's ~$774 average annual savings, that is roughly $194.

Does Ownwell handle the hearing for me?

Yes, Ownwell's service covers the end-to-end process including discussions with assessors and appeal board hearings. Worth knowing: many Washington County Board of Equalization appeals resolve on the written evidence, and when there is a hearing it is informal and homeowner-friendly by design.

What is better, Ownwell or Owlue?

They are the same product category at roughly the same price in Washington: a contingency-fee appeal filed on your behalf. Ownwell is larger and longer-established; Owlue is the newer direct-mail entrant. If you want a contingency service, compare the exact fee each quotes for your property. If you do not, the same appeal is available for $49 flat or free with your county's form.

Can I really do this myself?

Yes. The County Board of Equalization process is designed for homeowners: an informal hearing, a standard petition form, and evidence that consists of 3+ comparable sales from public records. Our step-by-step WA appeal guide walks the whole process, free. The $49 kit generates the petition with your specifics and the RCW citations in about 10 minutes.

The bottom line

Ownwell is legitimate. Ownwell is competent. Ownwell is expensive in percentage terms for work most homeowners can finish in an evening. All three are true at once, and only the third one is a reason not to hire them.

If your time is worth more than roughly a quarter of one year's savings, use the service with clear eyes and skip the evening. If it is not, check your numbers free first, then file the same petition yourself and keep every dollar.

Check before you sign anything

Free: 60-second over-assessment check with your assessed value and market estimate. $49 flat: the full appeal package with RCW-cited petition, comp-sales evidence checklist, and your county's filing instructions. You keep 100% of the savings either way.

Free over-assessment check Build my appeal ($49)

Disclosure and sourcing: Claim Maximizer sells a $49 DIY appeal kit that competes with contingency appeal services, read this comparison with that in mind. Fee and guarantee details come from Ownwell's public pricing page and published 2026 third-party reviews, re-verified against ownwell.com/pricing on August 20, 2026; per-state rates are not published by Ownwell, so verify your exact rate in your Ownwell account before authorizing. We have no relationship with Ownwell and have not tested its service. Statute citations verified against the Revised Code of Washington as of July 2026. We have not independently tested Ownwell's service and report no success rate because Ownwell publishes none. Not legal advice; we are not a law firm.