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8 Beds
10 Baths
7,890 sqft

$5,850,000

1720 Alameda Diablo, Diablo CA, 94528

Price per sqft$741.44
Built in1941
Property size7,890 sqft
Property typeResidential
test courtesy

Overview

Active

Listed Jan 28, 2026

Updated 3 weeks ago

Ideally located near the entrance on one of the most coveted streets within the prestigious Diablo Country Club, this exceptional estate spans 1.44 acres of flat, park-like grounds, offering rare privacy, elegance, and resort-style living. A gated circular driveway creates commanding curb appeal, while the thoughtfully designed, predominantly single-level layout features two private wings - ideal for extended family or multigenerational living. The expansive floor plan includes two primary suites, two kitchens, two laundry rooms, an oversized great room, and a formal dining room, all enhanced by recent refinements including new carpet, sliding doors, updated systems, a backup generator, and a resurfaced pool. A four-car garage with a half bath adds exceptional functionality, while the private backyard oasis is an entertainer’s dream with an outdoor kitchen, fireplace, expansive lawn, greenhouse, and charming custom playhouse. Located near parks and recreation, within the highly acclaimed San Ramon Valley School District, and offering access to world-class golf, dining, and social amenities at Diablo Country Club, this is a rare opportunity to own a prestigious and beautifully upgraded estate.

$38,920/mo

Est. mortgage payment based on a $5,850,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
41121927

Interior Features

Bedrooms
8
Bathrooms
10

Exterior Features

Lot Size
1.44 Acres
MLS provider logo

Broker Reciprocity Courtesy of Coldwell Banker Realty, Khrista Jarvis

Riff Rifferson - Full Name

- Phone Number

[email protected] - Email

- Brokerage Name

78108 - MLS License Number

 

Data last updated 12:17 PM UTC, 9/13/2026

 

Based on information from California Regional Multiple Listing Service, Inc. as of 9/13/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing.  Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.

 

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