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Statement of Commissioner Ohlhausen, Commissioner Wright, and Commissioner McSweeny
Concerning Zillow, Inc./Trulia, Inc.
FTC File No. 141-0214
February 19, 2015
The Commission has decided unanimously to close its investigation of Zillow, Inc.’s
(“Zillow”) proposed acquisition of Trulia, Inc. (“Trulia”) following a comprehensive six-month
investigation of the proposed transaction. Zillow and Trulia operate the first and second largest
consumer-facing web portals for home buying that sell advertising space to real estate agents seeking
to attract customers buying and selling homes. Staff uncovered documentary evidence tending to
show that Zillow and Trulia compete closely with one another for consumer traffic and for real estate
agent advertising dollars. However, there is evidence that real estate agents use numerous methods
in addition to the platforms operated by Zillow and Trulia to attract customers, and there was
insufficient evidence leading us to conclude that real estate agents would face higher prices for
advertising after the merger, or that the combined company would have a reduced incentive to
innovate either on the consumer side or the advertiser side of its platform. Accordingly, the
Commission has voted to close its investigation.
I. Industry Background
A real estate agent advertises to attract home buyers and home sellers so that the agent may
earn a commission if he or she represents a buyer or seller during a sale transaction. Prior to the rise
of the Internet, an agent used various offline methods to attract potential buyers and sellers, including
direct mail and outdoor advertising. The Internet has enabled agents to use additional methods to
target potential leads. These include dedicated real estate agent websites, social media advertising on
websites like Facebook, and general search advertising through web search engines such as Google
or Bing. Real estate portals such as Zillow and Trulia offer a variety of free and paid advertising
products to aid real estate agents in lead generation. The most significant of these is zip code
targeted advertising, where agents active in a particular zip code can use a real estate portal to deliver
their ads adjacent to properties for sale displayed from that zip code.
II. Analysis
The Commission considered whether the particular sets of products and features offered by
Zillow, Trulia, and other real estate portals constitute a relevant product market first to all real estate
agents and second to certain “high performing” agents that achieve the highest return on investment
(“ROI”) from advertising on real estate portals. The Commission uncovered some qualitative
evidence consistent with such market definitions, including the fact that the documentary evidence
demonstrated that the parties closely tracked one another in terms of consumer traffic, site features,
and pricing. However, the balance of evidence reviewed does not suggest that a hypothetical
monopolist of real estate portals could profitably impose a price increase on agent advertising.
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Staff also attempted to assess whether the merger would lead to anticompetitive effects.
Specifically, staff investigated whether it would be profitable for the combined firm to impose a price
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The Commission’s conclusion in this regard is necessarily based upon the specific facts and evidence available at
this time. The competitive dynamics of the real estate advertising industry are rapidly changing and the
Commission’s statement today does not foreclose the Commission from finding a narrower product market in the
future, should the evidence support such a conclusion.