February 03, 2026
Zillow and Microsoft urged a Seattle federal judge to put an end to a proposed class action accusing Zillow of improperly using Microsoft software to track users' activity on the real estate giant's website, claiming the plaintiffs have failed to fix fundamental flaws in their case despite multiple tries.
January 05, 2024
A Washington federal judge ordered a stay Friday of a proposed class action alleging that Zillow improperly used Microsoft technology to track users' online activity while the Ninth Circuit considers an appeal in a similar case.
September 12, 2023
Zillow website users must show how they were harmed by the online home marketplace's use of Microsoft technology that captures personal information to advance a proposed class action over what they allege are wiretapping law violations by the real estate giant, a Washington federal judge ruled this week.
August 02, 2023
Users of Zillow's website have urged a Washington federal court to keep alive their proposed class action over wiretapping claims, arguing they've sufficiently alleged the online real estate marketplace company uses Microsoft's session replay technology to track website activity and transfer personal information without consent.