Home | Contra Costa County | Diablo | 94528 | 1924 Alameda Diablo
1924 Alameda Diablo, Diablo, CA 94528
MLS: CC41139490 | Status: Active | Price: $9,750,000
Beds/Baths: 6 / 6 /2
Property Type: Residential
Quick Facts
| Beds |
Baths |
Sq Ft |
Acres Lot |
Yr Built |
| 6 |
6 /2 |
6,992 |
1.53 |
1950 |
Upcoming Open Houses
| Date |
Time |
Hosted By |
| Sunday, June 28 |
12:00 pm - 4:00 pm |
Mary Bonham |
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 appointed with premium appliances, quartz countertops, and a spacious butler’s pantry. A dedicated wine room, beautifully updated bathrooms, and thoughtfully curated finishes throughout reflect the home's commitment to quality and authenticity. The luxurious primary suite with adjoining coffee nook se
| Field |
Value |
| MLS # |
CC41139490 |
| MLS Source |
Contra Costa Association of Realtors |
| Days on Site |
4 |
Features
Interior Features
| Feature |
Details |
| Kitchen |
Breakfast Nook, Countertop - Stone, Eat In Kitchen, Island, Updated |
| Appliances |
Dishwasher, Microwave, Oven - Double, Oven Range - Gas, Refrigerator, Dryer, Washer |
| Dining Room |
Formal Dining Room |
| Fireplace |
Family Room, Living Room |
| Flooring |
Carpet - Wall to Wall, Hardwood, Stone |
| Laundry |
220 Volt Outlet, In Laundry Room |
| Cooling |
Central -1 Zone |
| Heating |
Heating - 2+ Zones |
Exterior Features
| Feature |
Details |
| Roof |
Tile |
| Pool |
Cover, Heated - Gas, In Ground |
| Style |
Spanish |
| Feature |
Details |
| Garage/Parking |
Access - Interior, Attached Garage, Garage, Gate/Door Opener, Golf Cart, Garage: 2 Car(s) |
| Elementary District |
San Ramon Valley Unified |
| High School District |
San Ramon Valley Unified |
| Listing Agent |
Co-Listing Agent |
| Mary Bonham |
Erin Carrigg |
| The Agency |
The Agency |
| License #: 01203856 |
License #: 02020465 |
| Phone: (925) 997-1787 |
Phone: (925) 360-4420 |
School Ratings
School data provided by GreatSchools.org
Nearby Schools
Nearby Homes
Disclosures
©2026 Contra Costa Association of Realtors. All rights reserved. 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 provided is for personal, non-commercial use by the viewer and may not be redistributed without explicit authorization from Contra Costa Association of Realtors.
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This listing information is up-to-date as of June 24, 2026. For the most current information, please contact Mary Bonham, (925) 997-1787.