$170 million estate in Miami marks the highest publicly marketed home sale of the month, with multiple markets exceeding transactions above $20 million

Company Website: https://www.costar.com/
ARLINGTON, Va. -- (Business Wire)

Homes.com, a CoStar Group (NASDAQ: CSGP) leading online residential marketplace, published the most expensive publicly marketed home sales across major U.S. metropolitan areas for the month of March. The full analysis is available here.

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The list highlights the top closed sales in leading markets nationwide based on publicly marketed transactions recorded in multiple listing service (MLS) data. March’s most expensive sale occurred in Miami, where a to-be-built mansion on the highly exclusive Indian Creek Island sold for $170 million. Los Angeles followed with a $47 million transaction, while New York City recorded the third-highest publicly marketed sale at $34.5 million.

The full roundup of the most expensive publicly marketed home sales includes:

• Miami: $170 million
• Los Angeles: $47 million
• New York City: $34.5 million
• Phoenix: $20 million
• San Diego: $14.5 million
• Boston: $14.1 million
• Las Vegas: $13 million
• San Francisco: $10 million
• Seattle: $9.9 million
• Tampa: $9.5 million
• Chicago: $8.3 million
• Minneapolis: $8.1 million
• Denver: $8 million
• Nashville: $7.6 million
• Philadelphia: $6.6 million
• Washington, D.C.: $6.1 million
• Atlanta: $5.8 million
• Cleveland: $5.4 million
• Charlotte: $4.3 million

An $8.45 million home in Houston’s Museum District was also included in the March roundup of top sales but is not reflected in the chart, as Texas is a nondisclosure state where home sale prices are not required to be publicly reported.

The distribution of these top-tier transactions highlights the continued concentration of ultra-luxury sales at the very top end of the market, led by a significantly larger transaction in Miami. Several major metros, including Los Angeles, New York City and Phoenix, also recorded sales at or above $20 million, highlighting the broad geographic reach of luxury demand.

Based on MLS data found on Homes.com, the analysis captures publicly marketed transactions and does not include private or off-market deals, which are common in the highest tier of the housing market.

For more information and insights on the latest homebuying and selling market trends, visit Homes.com.

About Homes.com

The Homes.com Network is the fastest-growing residential real estate marketplace and the second largest in the United States. Homes.com is a brand of CoStar Group (NASDAQ: CSGP), a global leader in commercial real estate information, analytics, and online marketplaces, which acquired the platform in 2021.

Homes.com is the first major U.S. real estate portal to focus first on helping homeowners and their agents leverage the marketing power of the internet to bring more potential buyers to their listings. Homes.com’s unparalleled content and search capabilities bring millions of buyers and sellers to the site where they can seamlessly connect with agents. On average, Homes.com’s Members are winning 60% more listings* because they offer the home sellers a real estate portal that works for them not against them.

The Homes.com Network reached an audience of 108 million average monthly unique visitors in 2025** Consumer brand awareness skyrocketed from 4% to 33% in just one year since CoStar Group launched the industry’s largest marketing campaign to date in February 2024, reintroducing the platform to the market. For more information, visit Homes.com.

*Based on internal analyses comparing Members to non-Members on Homes.com.

** Homes.com Network (which includes Homes.com, the Apartments Network, and the Land Network) average monthly unique visitors (108 million) for the year ended December 31, 2025, according to Google Analytics.

About CoStar Group

CoStar Group (NASDAQ: CSGP) is a global leader in commercial real estate information, analytics, online marketplaces, and 3D digital twin technology. Founded in 1986, CoStar Group is dedicated to digitizing the world’s real estate, empowering all people to discover properties, insights, and connections that improve their businesses and lives.

CoStar Group’s major brands include CoStar, a leading global provider of commercial real estate data, analytics, and news; LoopNet, the most trafficked commercial real estate marketplace; Apartments.com, the leading platform for apartment rentals; Homes.com, the fastest-growing residential real estate marketplace; and Domain, one of Australia’s leading property marketplaces. CoStar Group’s industry-leading brands also include Matterport, a leading spatial data company whose platform turns buildings into data to make every space more valuable and accessible, STR, a global leader in hospitality data and benchmarking; Ten-X, an online platform for commercial real estate auctions and negotiated bids; and OnTheMarket, a leading residential property portal in the United Kingdom.

CoStar Group’s websites attracted over 139 million average monthly unique visitors in the fourth quarter of 2025, serving clients around the world. Headquartered in Arlington, Virginia, CoStar Group is committed to transforming the real estate industry through innovative technology and comprehensive market intelligence. From time to time, we plan to utilize our corporate website as a channel of distribution for material company information. For more information, visit CoStarGroup.com.

View source version on businesswire.com: https://www.businesswire.com/news/home/20260421912586/en/

Contacts:

Media Contact:
Matthew Blocher
CoStar Group
(202) 346-6775
mblocher@costar.com

Source: CoStar Group