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    Diamond Bar, CA 91765
    (909) 631 0006
    pamela@briggsteamrealty.com
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California Regional Multiple Listing Service

The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.

Based on information from California Regional Multiple Listing Service, Inc. as of the most recent time synced 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

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Home / Diablo / 1720 Alameda Diablo
1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 1720 Alameda Diablo Diablo, CA 94528 View All Photos

$6,995,000

| Active

1720 Alameda Diablo

Diablo, CA 94528

8,190
Square Feet
7
Beds
7.5
Baths
1.44
Acres
1
Days on Market
41148397
MLS#
House
Structure
Residential
Zone
Contact
Listing OfficeThe Agency

THE WHITE CASTLE | A RARE DIABLO LEGACY ESTATE An exceptional offering rarely seen in Diablo. Positioned on one of the community’s most coveted streets near the prestigious Diablo Country Club entrance, “The White Castle” occupies 1.44 acres of nearly flat, park-like grounds wrapped in privacy and timeless grandeur. This extraordinary 8,190 SF estate has been thoughtfully reimagined by Jacobs & Co. and Badger Construction, blending architectural scale with highly curated design and modern livability. The predominantly single-level floor plan unfolds across two private wings, offering seven bedrooms—including five en-suites—and an exceptional environment for sophisticated entertaining and multigenerational living. Highlights include a dramatic expanded entry, expansive great room, formal dining, elegant bar lounge, curated wine room, prep kitchen, redesigned mud room, tech center and two laundry rooms. The primary suite has been elevated with a newly designed bath and expanded closets. Beyond the interiors, the estate delivers a true private resort experience with a pool, spa, outdoor fireplace seating, manicured grounds, new sod, substantial storage structures and a charming children’s playhouse. A four-car garage caters beautifully to automotive enthusiasts. Owned solar serves both the home and pool, complemented by a whole-house generator.

Open Houses
  • Fri, Sep 18 · 12:00 AM – 3:00 AM
Property Details
Interior
Breakfast Bar, Breakfast Area, Eat In Kitchen, Workshop
Cooling
1
Heating
Forced Air, Natural Gas
Cooling Features
Central Air, Whole House Fan
Bedrooms
7
Bathrooms
7.5
Full Baths
6
Half Baths
3
Lot Features
Back Yard, Front Yard, Garden, Sprinklers Timer, Street Level
Lot Description
Back Yard, Front Yard, Garden, Sprinklers Timer, Street Level
Pool Description
Gas Heat, In Ground, Solar Heat
Pool Features
Gas Heat, In Ground, Solar Heat
Acres
1.444
Square Feet
8190.0
Lot Size (sqft)
62901.0
Parking Features
Garage, Garage Door Opener
Parking
1
Parking Spaces
4.0
Parking Type
Garage
Parking Garage Spaces
4.0
Property Type
Purchase
Style
Traditional
Property Subtype Additional
Single Family Residence
Year Built
1941
Roof
Shingle
Appliances
Gas Water Heater
Subdivision
DIABLO C.C.
County
Contra Costa
Region
Diablo
Original List Price
$6,995,000
MLS #
41148397
Location
Legal

The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.

Based on information from California Regional Multiple Listing Service, Inc. as of the most recent time synced 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

Provided By
Listed by Margaret Combs (#CCBE-159510671)
Listing Office: The Agency (#CCBE-CCTHEAG)

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