Anti-Scraping Lawsuits Are Going Crazy in the Real Estate Industry

The real estate listings industry has become increasingly concerned with competitive “scraping” by multiple listing service websites. After all, MLS owners make money by exploiting an information asymmetry–they charge participating brokers and agents for access to the database listings. If a website legally scrapes and distributes the MLS’s data, it destroys the valuable information asymmetry and thus hurts the listing services’ revenues.

by Thomas Vandenberghe

“binary” by Thomas Vandenberghe

For these reasons, some MLS sites have tried to squash this type of competition by taking the scrapers to court for copyright infringement. But the listings in question often consist largely of photographs and generic descriptions. Does copyright even apply in the first place?

First, courts tend to enforce copyright protection for photographs in this context. Earlier this year in Pacific Stock, Inc. v. MacArthur & Company, Inc., Pacific Stock went after the owners of a website that scraped real estate listing photographs and used them on the site without a license. The court entered default judgment against the website and its operators.

While photographs often satisfy the originality requirement, questions linger as to whether courts should protect seemingly generic listing information.

In recent cases like Allure Jewelers v. Mustafa Ulu, we have seen defendants make similar arguments (i.e., that copyright does not protect the information in question). Allure involved a dispute between competitors over whether descriptors for jewelry are protectable. Unfortunately, the court did not go into depth about the originality argument; it dismissed Allure’s claim for failure to obtain registration before filing suit.

But a district court in Minnesota recently considered this question more directly in Regional Multiple Listing Service v. American Home Realty Network, 0:12-cv-00965-JRT-FLN (D. Minn. Sept. 27, 2012).


The controversy centered around three types of content allegedly scraped from Regional MLS’s “NorthStarMLS” website: (1) photographs; (2) narrative “public”/“agent” remarks; and (3) “field descriptors.”

The narrative public/agent remarks describe the property, but also contain a bit of puffing and tailoring toward a target audience.


Agent Remarks: Agents this is a must see for your lakehome buyers. Main flr living, gradual slope to lake, sandy lakeshore, finished lower level, ceramic tile & infloor heat, 2 decks & much more. Agent/Seller, questions call listing office. Provide as much notice for show
Public Remarks: Lakefront living at it’s [sic] finest! Southern views from either of your 2 decks or patio, Full finished basement w ceramic tile & infloor heat, & many more upgrades. Sandy lakeshore, yard w minimal maintenance, perfect for that getaway you’ve been looking for.

The “field descriptors,” on the other hand, are usually bare factual statements that describe the property in generic terms.


Exterior Features: Balcony, Deck, Dock, Patio
Interior Features: Kitchen Window, Security System, Tiled Floors, Vaulted Ceiling(s), Walk-in Closet, Washer/Dryer Hookup, Main Floor Full Bath, [illegible], 3⁄4 Basement, All Living Facilities on [illegible].

RMLS alleged that AHRN infringed its copyrights for all of this content by scraping the data (either from NorthStar or its licensees) and reproducing it on Although the court did not enter a full discussion of the copyright interest in the textual elements of a MLS database, it still shed some light on whether those elements were sufficiently original to warrant protection in any event.

“Narrative” Descriptions of Houses Likely Qualify for Copyright Protection

The court held that the narrative “agent remarks” and “public remarks” were likely copyrightable:

As with other types of copyrights, creativity must exist to protect a compilation . . . These remarks are uniquely-phrased descriptions of property, highlighting those parts of a property that might be most attractive to agents and the public[.]

The court also held that RMLS was likely to succeed in showing “irreparable harm” because NeighborCity detracts value from NorthStarMLS. In addition, RMLS contracted with the brokers under the expectation that it would not distribute any of the listing content without permission from the brokers. Thus, if RMLS didn’t go after NeighborCity, their reputation and goodwill may have suffered.

As for the scope of the injunction, the court refused to grant protection to the field descriptors:

The descriptors do not seem sufficiently creative to warrant protection, especially one-word descriptors such as “deck” and “patio” . . . There are limited ways of expressing the basic facts included in these field descriptors, suggesting these expressions by RMLS are not copyrightable.

Since then, AHRN filed its answer and asserted counterclaims under federal and Minnesota antitrust law:

The concerted effort to suppress competition from companies like AHRN depends in large part on the ability of RMLS and other MLS’s to . . . intimidate potential competitors with threats of copyright enforcement litigation – despite knowing that much of the information over which they claim copyright privilege is not copyrightable, not properly registered in compliance with the Copyright Act, or not owned by them.

Same Writ, Different Plaintiff: Metropolitan Regional Information Systems v. AHRN

Metropolitan Regional Information Systems v. American Home Realty Network, 12-cv-00954-AW (D. Md. Nov. 13, 2012)

AHRN just can’t catch a break. The company is also currently a defendant in another copyright case extremely similar to the one discussed above—this time brought by Metropolitan Regional Information Systems (MRIS).

MRIS moved for a preliminary injunction, which the district court ultimately granted. After AHRN filed a motion to clarify the scope of the injunction, the court cited factual disputes about the underlying textual elements and thus specified that the injunction applied only to the photographs in the database.

The Court had originally enjoined AHRN from:

unauthorized copying, reproduction, public display, or public distribution of copyrighted content from the MRIS Database, and from preparing derivative works based upon thecopyrighted content from the MRIS Database.

The court concluded that the language in the order was not sufficiently specific under FRCP 65, especially since the court based its order on the copyrighted photographs.

MRIS disagreed to the request to modify the order, pointing out that the Court had previously found that the database is entitled to copyright protection as a compilation. As part of that holding, the Court found that the database (including the textual elements) had exhibited the requisite originality for copyright protection.

But although the textual elements were part of a compilation that had the requisite level of originality, MRIS had not shown that AHRN copied such textual elements. There was still a factual dispute as to whether AHRN copies the database wholesale as part of its operation. For this reason, the court declined to expand the scope of the injunction beyond MRIS’s copyrighted photographs.

The revised order now reads as follows:

AHRN and all persons acting under its direction, control or authority are hereby preliminarily enjoined from unauthorized copying, reproduction, public display, or public distribution of MRIS’s copyrighted photographs and from preparing derivative works based upon MRIS’scopyrighted photographs.

Although the court refused to include the textual elements in the preliminary injunction, it noted that the revised order does not mean that MRIS has no copyright interest in the textual elements.

To the contrary, MRIS has demonstrated a likelihood of success on the merits that the MRIS Database exhibits the requisite originality for copyright protection.

But the court did also mention that copyright interests in factual compilations are “thin.”

Like in the RMLS case, AHRN subsequently filed antitrust counterclaims.


Initially, it’s worth noting that photographs receive unique treatment in the infringement analysis. The court has no trouble concluding that a competitor potentially infringes when it copies the photos.

These cases both seem to stand for the idea that the textual elements are sufficiently original to qualify for copyright protection—albeit “thin.” Drawing the line in the sand at the “field descriptors,” the RMLS court recognizes the psychological difference between lists and narratives from the perspective of the reader. Although these “narratives” might be broken sentences with generous amounts of typos, they evoke certain emotions that bare facts cannot and require some original thought. They might even be useful to an agent who is pondering their best sales pitch. For these reasons, they clear the originality bar (though not by much). [Eric’s note: re copyrighting language that’s the most effective sales language, see, Inc. v. Consumer Innovations LLC.]

By setting the bar relatively low for originality, this decision may lead to more copyright-based attacks on these MLS competitors as a way of suppressing competition. This prompts a bigger question: how much value does the “narrative” aspect of these sections add to these sites?

If customers don’t care about the “narrative” aspect of the sites, then this decision may not pose as much of a threat to these listing scraper sites–it seems that as long as they don’t use the photographs or copy any original narratives, they are less vulnerable to a copyright infringement suit. This prompts yet another question for these plaintiffs—given the “thin” nature of protection, is a lawsuit really worth it? We’ll have to wait and see.

For Eric Goldman’s comments on the issue, visit his amazing blog here.

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