September brought an impressive lineup of luxury transactions, with California and Colorado leading the way. The Green Gables estate in Woodside topped the list at $85 million, while Aspen secured the second-highest sale with a $58.3 million property. Meanwhile, Montecito made headlines with the $55 million sale of an estate once owned by Ellen DeGeneres and Portia de Rossi, paired with an adjacent 3-acre lot.
Key Points
The Green Gables estate in Woodside, CA sold for $85 million, ranking as September’s top transaction.
Aspen’s 210 S. West End St. property followed closely at $58.3 million.
Ellen DeGeneres’ former Montecito estate and an adjoining parcel sold together for $55 million.
Four of the ten priciest sales were in California and three were in Colorado ski towns, each closing above $30 million.
Luxury buyers continue to gravitate toward coastal and mountain markets, reaffirming the enduring allure of privacy, prestige, and prime location. With several record-breaking deals already logged, 2025 is shaping up as a standout year in high-end real estate.
By: Dana Anderson | Redfin.com | October 16, 2025
Photo: Courtesy of Redfin.com