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This post was last updated on Jan. 11, 2024, and will be updated as new lawsuits are filed.

Back in 2017, Minnesota resident Christopher Moehrl sold a house.

Moehrl paid a total broker commission of 6 percent, with 3.3 percent going to his own listing broker and 2.7 percent to the buyer’s agent. It was pretty standard.

But Moehrl apparently wasn’t happy about having to pay the buyer’s agent, and by 2019 he — represented by a handful of different attorneys — had filed a lawsuit. At the time, Inman described the case as the “bombshell lawsuit that could undo the U.S. real estate industry.”

It was a big deal, but in the years since a slew of other, similar cases have followed. Instead of one bomb, there’s a hail of metaphorical explosives raining down on real estate’s status quo. In general, the allegations in many of the cases are similar, raising antitrust concerns and claiming that major real estate players — both private companies and industry trade groups — conspire together to keep fees high.

Litigation in the initial cases moved slowly through the courts for the first few years. But since late October, when a jury sided with homeseller-plaintiffs in one of the highest profile suits, consumers have filed a string of new lawsuits in various states. The jury verdict, in other words, appears to have unleashed the floodgates for additional antitrust cases. While some critics have dismissed such cases as “copycat lawsuits,” that does not mean they may not end up having an impact; the recent verdict came in a case that itself was once called a copycat suit but is now sending shockwaves through the industry.

All of which is to say that the real estate industry is currently facing a multifront assault from consumers and regulators across the U.S. And while it remains to be seen what happens when the dust settles, the industry is increasingly bracing for major disruption.

What follows is a list of the major bombshell cases and generally where in the litigation process they currently stand. Inman will update this list as the cases evolve and if additional suits are filed.

Sitzer | Burnett

Sitzer | Burnett has been the highest profile case lately because it went to trial in October in Missouri. A jury ultimately ruled in favor of the homeseller-plaintiffs in the case, agreeing that the National Association of Realtors (NAR) and various large franchisors conspired to keep commissions high. At issue was NAR’s cooperative compensation rule, also known as the Participation Rule, which requires listing brokers to make an offer of compensation to buyer brokers in order to submit a listing to a Realtor-affiliated MLS.

The jury awarded $1,785,310,872 in damages, which, under the law, will be automatically trebled to $5.356 billion.

Though a verdict was reached in the case, the defendants have vowed to appeal. But in the meantime, the outcome has shocked the real estate industry and apparently opened the door for a number of other, similar cases.

It’s worth noting that Anywhere and RE/MAX were both among the defendants in the case, but ended up filing settlement proposals before the trial began. They consequently did not participate in the defense during the trial. Defendants Keller Williams, HomeServices and HomeServices subsidiaries BHH Affiliates and HSF Affiliates did not file settlements.

Moehrl

The Moehrl case had been the biggest and highest profile of the various bombshell lawsuits until Sitzer | Burnett beat it to trial. The case revolves around the same issues raised in Sitzer | Burnett: The Participation Rule, as well as the claim that NAR and the same group of franchisors have conspired to keep agent commissions and consumer costs high.

The case is playing out in Illinois and is expected to go to trial next year.

As with Sitzer | Burnett, Anywhere and RE/MAX have submitted proposed settlements to Moehrl.

Gibson

This was the first of the so-called “copycat” suits filed in the immediate wake of the Sitzer | Burnett verdict on Oct. 31, 2023. The same legal team that represented the homeseller-plaintiffs in Sitzer | Burnett filed the case — mere minutes after the verdict no less — but it names a new group of defendants: Compass, eXp World Holdings, Redfin, Weichert Realtors, United Real Estate, Howard Hanna Real Estate, Douglas Elliman and the National Association of Realtors.

The Missouri-based suit promises to be much bigger than either Sitzer | Burnett or Moehrl in terms of scope; it seeks class-action status on behalf of “all persons who listed properties on a Multiple Listing Service in the United States using a listing agent or broker affiliated with” the corporate defendants and who paid a buyer broker commission from October 31, 2019 until the present.

Batton 1

This case began in early 2021. It’s especially significant because unlike Sitzer | Burnett, Moehrl and Gibson, it involves homebuyer-plaintiffs, not sellers. The case was originally known as Leeder after its first lead defendant. A judge dismissed the case in May 2022, but the buyer-plaintiffs then filed an amended complaint in July 2022, bringing it back to life. Another homebuyer, Mya Batton, became the lead plaintiff at that time — hence the case’s name, “Batton.”

The suit names as defendants NAR, Anywhere, HomeServices of America and a pair of its affiliates, the Long and Foster Companies, RE/MAX, and Keller Williams. Motions to dismiss this suit are currently pending.

Batton 2

Mya Batton and other consumers filed another antitrust lawsuit on Nov. 2, 2023. The case is thus brand new, but right now is seeking class-action status and names as defendants Compass, eXp World Holdings, Redfin, Weichert Realtors, United Real Estate, Howard Hanna Real Estate and Douglas Elliman.

This case is significant because, as with Batton 1, it involves homebuyers rather than sellers, and because it’s potentially massive in scope: If the plaintiffs get their way, the class it represents could include consumers across the U.S. who bought a house anytime between 1996 and the present.

Similar to the other cases, Batton 2 targets NAR’s Participation Rule.

Burton

This is yet another brand new antitrust case filed in the wake of the Sitzer | Burnett verdict. Homeseller Shauntell Burton filed the suit in South Carolina on Nov. 6, 2023. Burton is seeking class status, and has named NAR and Keller Williams as defendants.

Like other, similar cases, the main policy the Burton suit challenges is NAR’s Participation Rule. Also like other antitrust cases, the Burton complaint accuses the defendants of carrying out a conspiracy that ultimately inflates costs for consumers. The scope of Burton is considerably smaller than the other suits, seeking class certification only for people who used a Keller Williams agent from Nov. 6, 2019, through the present to sell a home via “one of the MLSs that comprise the real estate market of the District of South Carolina.”

March

New York City homeseller Monty March filed a federal antitrust lawsuit Nov. 7, 2023 against the Real Estate Board of New York (REBNY) and more than two dozen real estate companies including Compass, Coldwell Banker, The Agency and others. The case is thus part of the flood of new lawsuits coming in the wake of the Sitzer | Burnett verdict.

The March suit challenges REBNY rules governing the multiple listing service in Manhattan, claiming that such rules kept commissions high and violated state and federal antitrust laws. The case seeks class certification for Manhattan homesellers who transacted between Nov. 8, 2019, and the present.

QJ Team

A homebuilder, QJ Team LLC, and a holding company filed this case in Texas on Nov. 13. The arguments in the case mirror those in other big commission suits, but the defendant list is somewhat different: Rather than name NAR and the biggest franchisors, QJ Team targets several different Texas-based Realtor associations, as well as numerous local teams and companies. There are also a few national firms on the defendant list as well, including Keller Williams, Side and Fathom Realty.

The case claims a conspiracy has inflated consumer costs and violated antitrust laws, and the plaintiffs want class-action status for everyone who sold a home in Texas using an MLS, and who paid for a buyer’s agent commission, from Nov. 13, 2019, until the present.

Phillips

A group of Georgia homesellers, including lead plaintiffs Janet Phillips, filed this suit on Nov. 22. Like other cases, the suit targets the practice of having sellers’ agents offer commissions to buyers’ agents. Also like other suits, it accuses various big-name real estate companies — as well as NAR — of engaging in a conspiracy to keep costs high. In total, it names two dozen different entities as defendants.

The case is seeking class action status on behalf of all homesellers in Georgia who paid a buyer’s agent commission between Nov. 22, 2019, and the present.

Parker Holding Group

The suit in Florida was filed by Parker Holding Group, a Panama City-based company that sold homes in March and August 2021, in a state court, the Circuit Court of the 11th Judicial Circuit, in and for Miami-Dade County, Florida. The complaint names as defendants the Florida Association of Realtors and 16 large brokerages with agent counts ranging from 655 to nearly 4,000.

Spring Way Center

Homesellers Spring Way Center, John and Nancy Moratis, and Nancy Wehrheim brought the Pennsylvania suit in the U.S. District Court for the Western District of Pennsylvania. The suit names as a defendant West Penn MLS, which is broker-owned and not Realtor-affiliated, as well as eight brokerages operating in western Pennsylvania.

Grace

On Dec. 8, a California homeseller who paid more than $50,000 in commissions in the sale of her home filed a lawsuit alleging real estate companies and trade groups violated antitrust laws by conspiring to inflate broker commissions.

The complaint seeks class action status on behalf of anyone who, from Dec. 8, 2019 to the present, paid a buyer broker commission in connection with the sale of residential real estate listed on the Bay Area Real Estate Information Services, Inc. multiple listing service.

Bay Area Real Estate Information Services, or BAREIS, is a broker- and Realtor-association owned MLS that covers Marin, Mendocino, Napa, Solano, and Sonoma counties.  The suit was filed in the U.S. District Court for the Northern District of California San Francisco Division.

The defendants in the case are: NAR, BAREIS MLS, the Marin Association of Realtors, the North Bay Association of Realtors, the Northern Solano County Association of Realtors, the Solano Association of Realtors, Compass, eXp World Holdings, Keller Williams Realty, Anywhere Real Estate, and RE/MAX Holdings, Inc.

Martin

Homesellers Julie Martin, Mark Adams and Adelaida Matta filed the case in mid-December in the U.S. District Court for the Eastern District of Texas. The case claims various real estate entities violated antitrust laws and engaged in a “conspiratorial scheme” by requiring sellers and their brokers to offer compensation to buyers’ agents.

The case has an extensive list of dozens of defendants, including the Texas Association of Realtors, the Austin Board of Realtors, the San Antonio Board of Realtors, the MetroTex Association of Realtors, the Houston Association of Realtors, and numerous other Realtor associations.

The case also names as defendants multiple listing services Austin/Central Texas Realty Information, Houston Realtors Information Service, North Texas Real Estate Information Systems and others.

Local and national real estate companies also appear on the list of defendants, including Keller Williams, Heyl Group Holdings, Dave Perry-Miller Company, the Loken Group, the Hexagon Group and others.

Umpa

On Dec. 27, Daniel Umpa filed a lawsuit in the U.S. District Court for the Western District of Missouri. Similar to other major commission suits, Umpa’s case argues that the National Association of Realtors and various real estate companies engaged in a conspiracy “to impose, implement and enforce anticompetitive restraints that cause home sellers to pay inflated commissions on the sale of their homes, in violation of federal antitrust law.” The case specifically takes issue with the practice of having sellers’ brokers offer compensation to buyers’ brokers, something known as the cooperative compensation rule or Participation Rule.

The case names more than a dozen defendants. They include NAR, Keller Williams and HomeServices of America and its affiliates — all of whom are also defendants in Sitzer | Burnett as well. Additionally, Umpa has also named Redfin, eXp World Holdings and eXp Realty, Compass, Weichert Realtors, Howard Hanna, HomeSmart International, Douglas Elliman, the Real Brokerage and others as defendants.

Friedman

On Dec. 29, New York resident Robert Friedman filed a lawsuit seeking class-action status on behalf of anyone who, from December 29, 2019 through the present, sold residential real estate in the Brooklyn area covered by the Real Estate Board of New York (REBNY) using the services of a broker defendant and paid a buyer broker commission in accordance with REBNY’s rules.

The suit was filed in the U.S. District Court for the Eastern District of New York and the defendants include REBNY, Douglas Elliman, Christie’s, Corcoran, Sotheby’s, Brown Harris Stevens, Serhant, Compass, Nest Seekers, The Agency, Engel & Volkers, and Anywhere (formerly, Realogy), among others. The complaint was amended on Jan. 9 with some minor changes.

Masiello

On Jan. 5, Arizona resident Joseph Masiello filed a suit seeking class-action status on behalf of anyone who, from January 5, 2020 through the present, used any brokerage defendant to list a home on an Arizona multiple listing service and who paid a commission to the buyer’s broker in connection with the sale of the home.

The suit was filed in the U.S. District Court for the District of Arizona and the defendants include the Arizona Association of Realtors, local Realtor associations, HomeSmart, Realty One Group, Christie’s, Realty Executives, and Long Realty, among others.

Nosalek

The Nosalek case began in 2020 and names as defendants MLS Property Information Network (MLS PIN), Anywhere, HomeServices and its affiliates, RE/MAX and Keller Williams.

This case centers on the so-called “Buyer Broker Commission Rule.” The plaintiffs in the case have argued that the broker-owned multiple listing service MLS PIN wasn’t required to follow NAR rules — but still adopted a policy similar to NAR’s that requires sellers’ brokers to offer compensation to buyers’ brokers in order to submit a listing to the service.

Anywhere and RE/MAX agreed to settle the case in late October. However, all the parties asked for a stay, or temporary pause, of 30 days to determine the “appropriate treatment” of the plaintiffs in the case.

The Department of Justice case

Simmering in the background of all these lawsuits is an ongoing legal battle between NAR and the Department of Justice. The battle began in 2020, when the DOJ sued NAR over what it characterized as illegal constraints on competition. The DOJ announced a settlement with NAR at the same time as it revealed the suit, which initially made it seem like an open-and-shut situation.

However, in 2021, the DOJ said it was pulling out of the settlement — reigniting a legal fight that continues to this day. Shortly after withdrawing from the settlement, the DOJ also resumed its investigation into NAR, including the Participation Rule that’s also at the center of many consumer-led lawsuits.

Since 2021, NAR has argued in court that the original settlement should stand.

New public developments in the DOJ case slowed as the Sitzer | Burnett trial came and went. However, it was a constant issue looming over the proceedings. And in October, attorneys for the DOJ intervened in the Nosalek case and raised concerns about the proposed settlements. The intervention put the settlements on ice for a couple of months.

The plaintiffs’ attorneys in the Sitzer | Burnett case have also lately been in talks with the DOJ.

It remains to be seen what may happen with the DOJ, but some industry experts have speculated that the feds could ultimately force greater disruption on the real estate industry than any of the consumer-led commission lawsuits.

Update: This post was updated after publication, most recently on Jan. 11, with newly filed lawsuits.  

Correction: This post initially included a reference to Christopher Moehrl as a buyer. His lawsuit stems from his experience as a seller. The post also misstated the state in which Batton 1 is based. The case is based is being litigated in the United States District Court for the Northern District of Illinois.

Email Jim Dalrymple II

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