714-914-4996

24331 Coto de Caza Drive,
Coto de Caza, CA 92679

$52,000,000

The Lyon Estate is a once-in-a-generation compound spanning within Orange County's prestigious, private and gated community of Coto de Caza. 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 sqft Georgian. 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. The Lyon Estate’s 3 level main residence encompasses 8 bedrooms, 11 baths and boasts meticulous design details at every turn, from its coffered wood ceilings and intricate crown moldings, to its ornate light fixtures, and walls of windows that frame gorgeous views of the grounds and views beyond. The long list of world-class features and amenities includes a private helipad, comprehensive equestrian facilities with a 10 stall barn and riding arena, a championship tennis court, a brick-clad lower-level wine cellar, and a playhouse outfitted with electricity and a TV. Three additional onsite guest houses provide ample space for hosting. One includes 2 bedrooms, 1 bath and a full kitchen, while the other 2 offer a single bedroom and a kitchenette. Manicured grounds present enchanting Italian villa-like gardens and seating areas alongside a resort-style pool, spa and a standalone pool house, which is complete with a dry sauna and dual bathrooms, each featuring changing rooms. A remarkable 23,679 sqft car museum comfortably accommodates 70 vehicles with a professional auto shop, recessed lift turntable, and wash station. Additional onsite amenities include two lakes used for irrigation, a scenic pond, a greenhouse, and comprising 4,500 Valencia and Navel Orange trees orchards, which took root more than 30 years ago. The Lyon Estate presents dual, equally exciting opportunities: Experience privacy and serenity with convenient access to Coto de Caza's members-only amenities and 2 golf courses, while enjoying proximity to Laguna Beach, Newport Coast, and the best of Orange County coastal living amidst exceptionally curated beauty and turn the page in a storied legacy. The Lyon Estate awaits its next chapter—and it's yours to write.

Basic Information

MLS #:
OC26022126

Price:
$52,000,000

Price
(per sq ft):
$1,105.00

Address:
24331 Coto de Caza Drive ,
Coto de Caza, CA 92679

MLS Area:
CC - Coto De Caza

Subdivision:
Other (OTHR)

Property
Type:
Single Family Residence

Days on Market:
233

Status:
Active

Bedrooms:
12

Bathrooms:
20

Full Baths:
15

Size (sq ft):
47,044 sq ft

Lot Size:
3,210,372 sq ft

Listing Agent:
Douglas Elliman of California , Joshua Altman , 01764587

Year Built:
1986

Sale Type:
Trust,Standard

Rooms in Home

Rooms:
Den, Foyer, Primary Suite, Laundry, Sauna, Office, Dressing Area, Workshop, Formal Entry, Guest/Maid's Quarters, Great Room, Entry, Library, Basement, Kitchen, Exercise Room, Wine Cellar

Eating Area:
Dining Room, Breakfast Nook

Laundry:
Inside, Individual Room, Laundry Chute

Entry Location:
Main Floor

Interior Features

Fireplace:
Dining Room, Gas, Kitchen, Primary Bedroom, Living Room, Great Room, Outside

Cooling:
Central Air

Heating:
Fireplace(s), Central

Floor:
Carpet, Stone, Wood

Appliances:
Refrigerator, Barbecue

Interior Features:
Beamed Ceilings, Crown Molding, Bar, Elevator, High Ceilings, Recessed Lighting, Coffered Ceiling(s), Dumbwaiter

Security:
Gated Community, Automatic Gate

Accessibility:

Garage and Parking

Garage:
Attached

Garage:
75 Spaces

Carport:
0 Spaces

Parking:
Garage, Circular Driveway, Direct Garage Access, Workshop in Garage, See Remarks, Oversized

Home Owners Association

HOA Dues 1:
$353.00 / Monthly

HOA Dues 2:
$

HOA Amenities: 
Hiking Trails, Horse Trails, Biking Trails

Utilities

Water:
Public

Utilities:
Cable Connected,Water Connected

School Information

District:
Capistrano Unified

Elementary:

Middle:

High:

Exterior Features

Pool:
Diving Board, In Ground, Waterfall, Private

Spa:
In Ground, Heated

Patio:
Covered, Brick, Patio Open

View:
Trees/Woods, Hills, Valley

Construction:

Foundation:

Roof:
Slate

Windows:
Bay Window(s), Stained Glass

Common Walls:
No Common Walls

Levels:
Three Or More

Lot Features:
Lot Over 40000 Sqft, Landscaped, Pasture, Garden, Horse Property

Additional Information

County:
Orange

Senior Community:
No

Community Features:
Horse Trails

Other Structures:
Workshop, Tennis Court Private, Guest House Detached, Barn(s), Greenhouse, Gazebo

Structure Condition:

Direction Faces:

Last
Updated:
9/24/2026 12:30 AM

24331 Coto de Caza Drive,
Coto de Caza, CA 92679