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Listed by Margaret Combs, DRE #01361329 • The Agency

$ 6,995,000

Est. payment -/mo

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1720 Alameda Diablo Diablo, CA 94528

7 Beds

7.5 Baths

8,190 SqFt

UPDATED:

Key Details

Property Type Single Family Home

Sub Type Single Family Home

Listing Status Active

Purchase Type For Sale

Square Footage 8,190 sqft

Price per Sqft $854

MLS Listing ID CC41148397

Style Traditional

Bedrooms 7

Full Baths 6

Half Baths 3

Year Built 1941

Lot Size 1.444 Acres

Property Sub-Type Single Family Home

Source Contra Costa Association of Realtors

Property Description

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

Location

State CA

County Contra Costa

Area Diablo

Rooms

Family Room Separate Family Room

Dining Room Formal Dining Room, Dining Area

Kitchen Countertop - Stone, Dishwasher, Eat In Kitchen, Breakfast Bar, Island, Kitchen/Family Room Combo, Microwave, Other, Oven - Built-In, Breakfast Nook, Oven - Double, Oven - Self Cleaning, Pantry, Oven Range - Gas, Oven Range - Built-In, Refrigerator, Updated

Interior

Heating Gas, Heating - 2+ Zones

Cooling Whole House / Attic Fan, Central -1 Zone

Flooring Tile, Carpet - Wall to Wall, Hardwood

Fireplaces Type Gas Burning, Gas Starter, Living Room, Primary Bedroom, Other

Laundry 220 Volt Outlet, In Laundry Room, Washer, Dryer

Exterior

Exterior Feature Siding - Wood

Parking Features Attached Garage, Garage, Gate / Door Opener

Garage Spaces 4.0

Pool Heated - Gas, Pool - In Ground, Heated - Solar

Roof Type Composition

Building

Lot Description Grade - Level, Other

Story One Story

Water Heater - Gas

Architectural Style Traditional

Others

Tax ID 195-152-003-8

Special Listing Condition New, Not Applicable

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1720 Alameda Diablo Diablo, CA 94528

Key Details

Location

Rooms

Interior

Exterior

Building

Others

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1720 Alameda Diablo