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Listed by: Joshua Altman (323) 610-0231 DRE #01764587, Mauricio Umansky DRE #01222825 | Douglas Elliman of California (310) 595-3888
$59,000,000
12 Beds
20 Baths15 full baths + 5 half baths
47,044sqft
24331 Coto De Caza Dr, Trabuco Canyon, CA 92679
$59,000,000
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Single Family Residence
Built in 1986
$353/mo HOA
73.7 acres lot
$1,254/sq.ft
Description
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 i...
Continue Reading- Houzeo last checked: 16 minutes ago
- Listing updated: February 3, 2026 at 2:22 pm
- Source: California Regional MLS-CA | MLS#: OC26022126
Property Details
Status
Active
Type
Single Family Residence
No. of Stories
3
County
City
Neighborhood
--
Year Built
1986
HOA Fees
$353/mo
Finished Area
47,044 sqft
Lot Size
73.7 acres lot
Basement Area
- sqft
MLS Name
California Regional MLS
MLS Number
OC26022126
MLS Status
Active
Days on Market
207
Cumulative Days on Market
249
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