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1924 Alameda Diablo, Diablo, CA 94528

Diablo
Local realty services provided by:CENTURY 21 Wildwood Properties, Inc.
1924 Alameda Diablo,Diablo, CA 94528
$9,750,000
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  • 6 Beds
  • 8 Baths
  • 6,992 sq. ft.
  • Single family
  • Active
Listed by: mary bonham, erin carrigg
Office: the agency925-575-8000
MLS#:41139490
Source:Bay East, CCAR, bridgeMLS

Price summary

  • Price:$9,750,000
  • Price per sq. ft.:$1,394.45

About this home

Welcome to Hacienda de las Palmas… Behind double gates with access from both Alameda Diablo and La Cadena, this exceptional Spanish-style Hacienda blends timeless character with modern sophistication. Originally built in 1949 and thoughtfully renovated, the estate honors its rich architectural heritage while offering every comfort for today's lifestyle. Set on 1.53 gated acres spanning two parcels, the property encompasses approximately 6,992 square feet across the main residence, an impressive poolside casita, and finished barn. A rare opportunity awaits on the included .77-acre unimproved homesite, offering endless building possibilities or equestrian use. Inside, an original vaulted wood-beam living room ceiling, handcrafted details, and sun-filled living spaces create a warm and inviting atmosphere. The predominantly single-level floor plan features six bedrooms, six bathrooms, and two half baths. Designed for both everyday living and gracious entertaining, the chef’s kitchen is...

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Home facts

  • Year built:1950
  • Listing ID #:41139490
  • Added:31 day(s) ago
  • Updated:July 26, 2026 at 02:29 PM

Rooms and interior

  • Bedrooms:6
  • Total bathrooms:8
  • Full bathrooms:6
  • Rooms Total:13
  • Flooring:Carpet, Hardwood
  • Kitchen Description:Dishwasher, Double Oven, Gas Range, Microwave, Refrigerator, Updated Kitchen
  • Living area:6,992 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Zoned
  • Central air:Yes

Structure and exterior

  • Year built:1950
  • Building area:6,992 sq. ft.
  • Lot area:1.53 Acres
  • Lot Features:Back Yard, Close to Clubhouse, Front Yard, Horses Possible, Level, Private, Security Gate
  • Architectural Style:Single Family Residence, Spanish
  • Construction Materials:Stucco
  • Exterior Features:Back Yard, Front Yard, Garden/Play, Horses Possible, Landscaped, Level, Private, Private Entrance
  • Levels:1 Story, 1 Story

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$9,750,000
  • Price per sq. ft.:$1,394.45

Features and amenities

  • Appliances:Dishwasher, Double Oven, Gas Range, Microwave, Refrigerator, Tankless Water Heater
  • Laundry features:220 Volt Outlet, Dryer, Laundry Room, Sink, Washer
  • Amenities:Breakfast Nook, Security Alarm - Owned
  • Pool features:Gas Heat, In Ground, Pool Cover

Parking

  • Parking description:Attached, Electric Vehicle Charging Station(s), Garage Door Opener, Golf Cart Garage, Int Access From Garage
  • Garage:Yes
  • Garage spaces:2
MLS LogoBay East 2026. CCAR 2026 bridgeMLS 2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated at July 26, 2026 CA_BRIDGEMLS Member Broker: Alison Daniels

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