‘Once-in-a-generation’ compound with ‘coastal California splendor’ lists. See it
A ginormous property that’s in one of the most popular — and scenic — counties on the West Coast has landed on the market for a price to match its size.
Listed for $125 million, “the Lyon Estate is a once-in-a-generation compound” that takes up 137 acres in Orange County, California.
“Built in 1986 by US Air Force Reserve Commander and real estate magnate Major General William Lyon and his wife Willa Dean Lyon, this stately 21,000-square-foot Georgian,” the listing on The Agency says.
“The estate has welcomed many distinguished guests, including President Ronald Reagan and First Lady Nancy Reagan. This property commands breathtaking mountain views, balancing romantic, classical architecture with coastal California splendor.”
Along with its rich past, the property has some amazing features that grace nearly every square foot of the grounds that, per the listing, include:
Eight-bedroom, 11-bathroom primary house
Private helipad
Equestrian facilities
Barn and riding area
Tennis court
Wine cellar
Three guest houses
“Italian villa-like gardens”
Swimming pool
Pool house
Two lakes
Pond
Greenhouse
Tree orchards
There is also a children’s playhouse that comes equipped with electricity.
And for car enthusiasts: a playhouse of their very own.
“A remarkable 23,679-square-foot car museum comfortably accommodates 70 vehicles with a professional auto shop, recessed turntable, and wash station,” the listing says.
And if you think that’s all — well, you’re extremely mistaken.
“The Lyon Estate presents dual, equally exciting opportunities: An incomparable residence with its full complement of facilities and, on the southern end of the property an approved, 64 acre development for 25 homes in a new gated enclave,” the listing adds.
The property listing is held by Mauricio Umansky, Jon Grauman and Zach Goldsmith of The Agency; Matt Altman, Josh Altman and Doug Skoro of Douglas Elliman.
Orange County is about a 35-mile drive southeast from Los Angeles.
This story was originally published June 3, 2025 at 10:55 AM with the headline "‘Once-in-a-generation’ compound with ‘coastal California splendor’ lists. See it."