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Listed by: Katie Machoskie (949) 355-9722 DRE #01380037, Rex McKown DRE #01275953 | Compass (949) 438-4340
$85,000,000
Monthly Est:$423,076
7 Beds
- 8 Baths
6 full baths + 2 half baths
21,500sqft
31062 Casa Grande, San Juan Capistrano, CA 92675
$85,000,000
$423,076/moEst:
Get Pre-Approved
Mixed Use
Built in 2010
$-- HOA
42 acres lot
$3,953/sq.ft
Description
Located atop a commanding hilltop promontory in historic San Juan Capistrano, Casa Grande at Coral Farms is a once-in-a-lifetime opportunity encompassing 42.75 acres with sweeping 360-degree views of the Pacific Ocean, surrounding mountains, city lights, golf courses, and the San Juan Capistrano Mission. Rarely does a property of this scale, location, and entitlement flexibility become available in coastal Orange County.
The estate is anchored by a Spanish Mission Revival 21,500 sq. ft. multi-use building featuring three residences with nine bedrooms and eight bathrooms, office and conference facilities, and garages with parking for up to sixteen cars. Paved roads, underground utilities, gated entries, and abundant storage provide a strong infrastructure foundation for future vision. Entitlements include permitted plans for a nearly 39,000 sq. ft. Mission Revival primary residence with seven bedrooms, twelve baths, six fireplaces, and unmatched ridgeline views— exempt from the city’s Ridgeline Ordinance. Additional approved uses of the property include guest villas, employee residences, pools and spas, sports courts, barns, stables, and greenhouses. With no architectural review, no permit or plan check fees, and guaranteed, expedited approvals, the property offers development advantages rarely found in California.
Beyond its residential potential, Coral Farms is a thriving agribusiness with existing avocado, citrus, and agave production. Expansion plans and feasibility studies for large-scale agave planting and a boutique distillery are available, presenting opportunities for a farm-to-table estate or a branded agricultural enterprise. The property also benefits from its enrollment in the Williamson Act, preserving its agricultural open space while dramatically reducing property tax liability. Based on current valuations, annual savings are estimated at more than $660,000, and the contract transfers seamlessly to the next owner. Located less than 20 miles from John Wayne Airport, five miles from Dana Point Harbor, and minutes from San Juan Capistrano’s train station and equestrian trail system, Casa Grande at Coral Farms combines privacy, accessibility, and heritage. This is more than an estate site—it is a generational acquisition with the ability to create one of Southern California’s great legacy properties.
- Houzeo last checked: 12 hours ago
- Listing updated: September 30, 2026 at 7:03 pm
- Source: California Regional MLS-CA | MLS#: NP25245986

Property Details
Status
Active
Type
Single Family Residence
No. of Stories
2
County
City
Neighborhood
--
Year Built
2010
HOA Fees
-
Finished Area
21,500 sqft
Lot Size
42 acres lot
Basement Area
- sqft
MLS Name
California Regional MLS
MLS Number
NP25245986
MLS Status
Active
Days on Market
224
Cumulative Days on Market
134

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Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 7
Bathrooms: 8
Interior
Sewer
Public Sewer
Cooling
Central Air
Construction
Year Built
Year Built: 2010
Home type
Mixed Use
Roof
Spanish Tile
Architectural Style
Spanish
Utilities & Energy
Pool Features
None
Laundry Features
Inside
Parking Features
Garage, Gated, Guarded
Fireplace Features
Family Room, Living Room
Water Source
Private
Utilities
Electricity Connected, Sewer Connected, Water Connected
Security Features
Security Gate, Gated With Guard, Gated With Attendant, Twenty Four Hour Security
Other Features
Subdivision Name
Casa Grande
Community Features
Foothills, Golf, Hiking, Horse Trails, Park, Preserve Public Land, Rural, Ravine
Lot Features
Agricultural, Close To Clubhouse, Horse Property, Lot Over40000sqft, Over40units Acre, Orchards, Value In Land
Price History
| Date | Event | Price |
|---|---|---|
11/15/2025 Source: | Listed for Sale | $85,000,000 $3,953/sqft |
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Based on information from California Regional Multiple Listing Service, Inc. as of Nov 02, 2026, 02:15PM and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. © 2026 California Regional Multiple Listing Service. All Rights Reserved.
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