- 5 beds
- 5 baths
- 4,995 sqft
- ~1/2 acre lot
- $839 per sqft
- 2001 build
- – on site
1826 Alameda Diablo—a stately and impeccably crafted estate located on one of the East Bay’s most prestigious streets and locations, historic Diablo.. This home captivates with its commanding presence, exquisite millwork, and gracious proportions. Every inch reflects refined craftsmanship, from coffered ceilings and custom paneling to the meticulous attention to architectural detail and quality throughout. Set behind an expansive private driveway with ample parking and a grand approach, this residence offers both everyday comfort and showstopping elegance. The floor plan is designed for how people truly want to live, with a luxurious primary suite and a separate guest/au pair suite on the main level, offering flexibility and convenience for multigenerational living, guests, or live-in support. The heart of the home is the chef’s kitchen, opening to a spacious family room with French doors that lead to a beautifully landscaped backyard with multiple entertaining patios, mature trees, and room to add a pool. Upstairs, the 3 spacious secondary bedrooms, offer privacy, and comfort. A separate study loft along with a bonus room, 2 bathrooms, complete the upper level The entire home is filled with natural light and a sense of understated luxury. Just a golf cart away from Diablo CC.
Last checked:
As a licensed real estate brokerage, Estately has access to the same database professional Realtors use: the Multiple Listing Service (or MLS). That means we can display all the properties listed by other member brokerages of the local Association of Realtors—unless the seller has requested that the listing not be published or marketed online.
The MLS is widely considered to be the most authoritative, up-to-date, accurate, and complete source of real estate for-sale in the USA.
Estately updates this data as quickly as possible and shares as much information with our users as allowed by local rules. Estately can also email you updates when new homes come on the market that match your search, change price, or go under contract.
Checking…
•
Last updated Jun 19, 2025
•
MLS# 41101391 —
This home is listed in more than one place. See it here.
Upcoming Open Houses
-
Thursday, 6/19
10:30am-2pm -
Sunday, 6/22
1:30pm-4pm
The Building
-
Year Built:2001
-
Building Area Units:Square Feet
-
New Construction:false
-
Construction Materials:Wood Siding
-
Architectural Style:Colonial
-
Roof:Shingle
-
Stories:2
-
Levels:Two Story
-
Window Features:Double Pane Windows
-
Security Features:Smoke Detector(s)
-
Building Area Total:4995
-
Building Area Source:Public Records
Interior
-
Interior Features:Au Pair
-
Kitchen Features:Breakfast Bar, Stone Counters, Dishwasher, Double Oven, Eat-in Kitchen, Disposal, Gas Range/Cooktop, Kitchen Island, Oven Built-in, Pantry, Refrigerator, Updated Kitchen, Wet Bar
-
Flooring:Tile
-
Rooms Total:14
-
Fireplace:true
-
Fireplaces Total:2
-
Fireplace Features:Family Room
Room Dimensions
-
Living Area:4995
-
Living Area Units:Square Feet
Location
-
Directions:Diablo to Alameda Diablo
The Property
-
Property Type:Residential
-
Property Subtype:Single Family Residence
-
Property Condition:Existing
-
Exterior Features:Back Yard
-
Parcel Number:1951910213
-
Lot Features:Close to Clubhouse
-
Lot Size Area:0.49
-
Lot Size Acres:0.49
-
Lot Size SqFt:21344
-
Lot Size Units:Acres
-
Fencing:Partial Fence
Listing Agent
- Contact info:
- Agent phone:
- (925) 984-6466
Beds
-
Bedrooms Total:5
Baths
-
Total Baths:5
-
Full Baths:4
-
Partial Baths:1
-
Bath Includes:Solid Surface
The Listing
-
Listing Terms:Cash
-
Virtual Tour URL Branded:http://www.Alamedadiablo.com
-
Virtual Tour URL Unbranded:http://www.alamedadiablo.com/mls/195074566
-
Special Listing Conditions:Standard
Heating & Cooling
-
Heating:Zoned
-
Heating:true
-
Cooling:Central Air
-
Cooling:true
Utilities
-
Utilities:Natural Gas Connected
-
Electric:No Solar
Appliances
-
Appliances:Dishwasher
-
Laundry Features:Laundry Room
Schools
-
High School District:San Ramon Valley (925) 552-5500
The Community
-
Subdivision Name:DIABLO
-
Association:false
-
Pool Private:false
-
Pool Features:Possible Pool Site
Parking
-
Garage:true
-
Attached Garage:false
-
Garage Spaces:4
-
Carport:false
-
Parking Features:Attached
-
Covered Spaces:4
Monthly cost estimate

Asking price
$4,195,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$22,462
|
Taxes | N/A |
Insurance | $1,153 |
Utilities | $268 See report |
Total | $23,883/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
Date | Event | Source | Price | % Change |
---|---|---|---|---|
6/18/25
Jun 18, 2025
|
Listed / Active | BRIDGE | $4,195,000 | |
5/7/25
May 7, 2025
|
Price Changed | BRIDGE | ||
3/24/25
Mar 24, 2025
|
Listed / Active | BRIDGE |