Strong Top-Line Growth
Q1 2026 revenue of $897 million, up 23% year-over-year and toward the high end of guidance; organic revenue growth of 10% for the quarter.
Adjusted EBITDA Outperformance
Q1 adjusted EBITDA of $132 million, doubling year-over-year, $17 million above the high end of guidance and described as 26% above the midpoint of prior guidance; full-year adjusted EBITDA guidance raised to $780–$820 million.
Raised EPS Guidance and Share Repurchase
Full-year adjusted EPS guidance increased to $1.32–$1.39 (up $0.09 at the midpoint); repurchased 11.4 million shares for $505 million in Q1 and plan to repurchase a total of $700 million in 2026.
Residential Segment Momentum
Residential revenue approximately $425 million in Q1, up ~32% year-over-year; adjusted EBITDA improved by $56 million with Residential expected to reach profitability in Q2 2026.
Homes.com Rapid Growth and ROI
Homes.com revenue $26 million in Q1, up 58% year-over-year; added 4,300 members in Q1 (up 205% YoY), 35,175 paying agents (76% on annual contracts), March ARR $106 million (up 92% YoY); analysis shows average subscriber earned $36,400 more in commissions in first year — an ~11x return versus average $3,400 annual subscription.
Net New Bookings Acceleration
Q1 net new bookings of $67 million, up 20% year-over-year; 2025 was a record year and Q1 2026 started stronger still according to management.
Commercial Business Strength
Commercial revenue of $472 million in Q1, up 15% year-over-year with a 34% commercial adjusted EBITDA margin ($161 million); CoStar product revenue $331 million (up 9% YoY) with CoStar users up 22% to 317,000.
LoopNet and Marketplace Execution
LoopNet revenue $85 million in Q1, up 16% year-over-year (11% organic); paid listings rose U.S. +10%, Canada +35%, U.K. +63%; Europe unique visitors more than doubled (+102%) to >900,000 monthly uniques.
Matterport Integration and Growth
Matterport subscription revenue up 19% year-over-year; new enterprise accounts in March up 31% and direct sales up 16%; Matterport is being integrated across Apartments.com, Homes.com, LoopNet and others and delivering meaningful engagement lift (e.g., listings with Matterport drove 46% more time on listings and dramatically higher tour requests).
Apartments.com Engagement and Product Innovation
Apartments.com revenue $312 million in Q1 (management cited 10% YoY), 220 million renter visits, 370,000 tours and 300,000 applications; monthly renewal rate 99% and NPS of 89; rollouts include Smart Search (users spend 94% more time and view 63% more listings) and upcoming Apartments AI.
International Expansion Gains Traction
CoStar U.K. revenue up 25% and net new bookings up 44% YoY; CoStar Canada revenue up 22% YoY; Domain Australia Q1 revenue $68 million with total users up 47% YoY and listings up 28%; plans to launch CoStar/LoopNet in Australia in Q3/Q4 and CoStar France launching in Q2.
Product and AI-Driven Progress
Multiple AI-enabled product launches and internal deployments: Homes AI (consumers using AI search show 4x time on site and 7x leads), AI lease abstraction for Real Estate Manager, STR profitability benchmarking with ~750 hotels contributing data, and roadmap to AI-enabled CRE debt benchmarking and loan origination workflows.