CoStar Group, Inc. (NASDAQ: CSGP) announced a definitive agreement to purchase Zonda, a provider of new‑home construction data, software, and online marketplaces, for $800 million in cash. The deal adds a B2B information platform used by builders, developers and lenders, as well as the NewHomeSource.com marketplace, to CoStar’s portfolio of real‑estate data and digital services.
CoStar Group Announces $800 M Cash Deal to Acquire Zonda
CoStar disclosed that the acquisition will be funded entirely in cash and is expected to close in the second half of 2026, subject to customary closing conditions and regulatory approvals. The company said the transaction will be accretive to adjusted earnings per share in the first full year after closing. BofA Securities is acting as financial advisor and Latham & Watkins LLP as legal counsel for CoStar.
Zonda’s Data, Software and Marketplace Assets
Zonda serves more than 3,000 customers across the North‑American homebuilding ecosystem, including many of the largest residential builders, developers, suppliers and lenders. Its platform delivers end‑to‑end solutions that span land acquisition, development planning, homebuilding analytics, construction forecasting, community marketing, operational workflow management and online new‑home marketplaces. Revenue is primarily subscription‑based, and the company reported a 104 % net customer retention rate.
At the core of Zonda’s offering is a proprietary, lot‑level database that tracks new‑home communities, land‑development activity, construction status, home sales and builder operations. The data set is embedded in builder workflows and is used for underwriting, land‑strategy decisions, capital allocation, development planning, forecasting and sales‑operations support.
Zonda also operates NewHomeSource and Livabl, two leading online new‑home marketplaces in the United States and Canada. Listings are contributed directly by top homebuilders, providing buyers with detailed floor plans, virtual tours, pricing, incentives and community information. Because the marketplaces feature new construction exclusively, they deliver targeted consumer marketing and lead generation for builders without competition from resale inventory.
CoStar highlighted that the acquisition will pair Zonda’s Envision visualization and digital‑merchandising capabilities with Matterport’s spatial‑technology platform, creating richer digital experiences for both builders and consumers.
Potential Impact for Enterprise Buyers
The addition of Zonda’s lot‑level data and workflow integrations expands CoStar’s information reach into a segment whose annual new‑residential construction value approaches $1 trillion, according to Census data. For enterprise buyers—such as large builders, lenders and development firms—the combined data sets could enable more granular underwriting, improved capital‑allocation models and tighter alignment of land‑acquisition strategies with market demand.
CoStar indicated that Zonda’s builder relationships, workflow integrations, marketplace platforms and market intelligence will create cross‑sell opportunities across its commercial, residential, multifamily, lending and analytics businesses. The integration with Matterport may also allow enterprise customers to embed 3D visualizations directly into their sales and marketing workflows, potentially reducing the time needed to move prospects from research to purchase.
The acquisition is expected to be accretive to CoStar’s adjusted EPS in the first full year of ownership, suggesting that the company anticipates a relatively quick financial contribution from Zonda’s subscription revenue and marketplace fees.
Key Takeaways
- CoStar Group agreed to acquire Zonda for $800 million in cash, with a target closing in the second half of 2026.
- Zonda serves over 3,000 homebuilding‑industry customers, reports 104 % net customer retention, and generates the majority of its revenue from subscriptions.
- The deal adds NewHomeSource, Livabl and a proprietary lot‑level database to CoStar’s portfolio, and is expected to be accretive to adjusted EPS in the first full year after closing.
TechInsyte's Take
The acquisition gives CoStar a foothold in the $1 trillion new‑home construction market, complementing its existing commercial‑real‑estate data assets. While the integration of Zonda’s data and marketplaces could streamline builder workflows and enhance analytics, the actual benefit to enterprise buyers will depend on how quickly CoStar can fuse the platforms and deliver unified insights. Buyers should monitor the rollout of combined services and any pricing changes that may accompany the cross‑sell strategy.
Source: Businesswire
