National
Dec 15, 2025
These were residential real estate’s top stories of 2025
Mergers, court battles and a new mayor sparked headlines
CoStar Group
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National
Jan 27, 2026
CoStar activist investor seeks to overhaul “feckless board,” cut losses in Homes.com
Hedge fund Third Point criticized CoStar CEO Andy Florance in letter to board
San Francisco
Jan 20, 2026
SF office vacancy rate shrinks as demand from AI firms picks up: CoStar
Q4 had biggest availability drop of four consecutive declining quarters