OFF MARKET

Off Market Apr 2021 for $2.1M

$3,046,147

Est. refi paymentEst. refi $13,837/mo

•

5,292

sq ft

815 Diablo Rd, Danville, CA 94526

About this home

Welcome home to 815 Diablo Road, a gated rare modern masterpiece located in the heart of Danville! Remodeled from the ground up in 2017/2018, the main home features 4 bedrooms and 4 bathrooms with over 4,200 square feet, along with a generous sized fully equipped separate in-law suite offering over 1,050 square feet with 2 bedrooms and 2 bathrooms. The floorplan flows seamlessly to offer you plenty of entertaining space in the formal living, dining, and family rooms, in addition to the bonus room on the 2nd level. Separate entrance to 2nd level can offer a multitude of possibilities. Custom designed glass enclosed wine room under staircase. Massive soaring ceilings bring in plenty of natural light. Chef’s kitchen with slab quartz counters, custom backsplash, large center island, and high-end stainless appliances. Multiple rooftop entertaining areas. Fabulous almost half acre private lot with an oversized 3-car garage. Located near award winning schools, downtown Danville, and freeways!

Single-familyProperty Type

1954Year Built

0.46 acresLot Size

$576Est. Price/Sq.Ft.

3 car garageParking

Listed by Joe Frazzano •DRE #00982431 • Compass

Listed by Alex Tse •DRE #01386010 • Compass

Bought with Michelle Wu •DRE #01398372 • Futuremark Realty

Redfin checked: a minute ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40934239

Redfin Estimate

$3,046,147

$928K since sold in April 2021$265K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 1.9% lower than the average sale price ($3.10M) of 6 comparable homes.

SOLD JUN 24, 2026
$4,200,000
A
5 beds5 baths3,993 sq ft
125 El Dorado Ave, Danville, CA 94526
SOLD AUG 21, 2026
$3,405,000
B
5 beds4.5 baths3,589 sq ft
947 Blemer Rd, Danville, CA 94526
SOLD AUG 24, 2026
$2,120,000
C
4 beds3.5 baths2,745 sq ft
865 El Cerro Blvd, Danville, CA 94526
SOLD JAN 23, 2026
$3,000,000
D
4 beds6 baths4,164 sq ft
221 El Sobrante Dr, Danville, CA 94526
SOLD AUG 20, 2026
$1,800,000
E
5 beds3 baths2,340 sq ft
56 Baja Loma Ct, Danville, CA 94526
SOLD JUN 15, 2026
$4,100,000
F
6 beds4.5 baths5,296 sq ft
326 Golden Grass Dr, Alamo, CA 94507

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Earn from this home

Sell

$1,368,224

Est. take-home

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Refinance

Est. cash available

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Rent

$9,051/mo

Redfin rental estimate

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Market trends in 94526, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.3%

0.7% MoM

Median sale price

$1.8M

$14K MoM

Avg. days on market

26d

4 days MoM

Recently sold homes

106

13 MoM

New listings for sale

COMING SOON
$1,499,000
4 beds3 baths2,880 sq ft
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NEW 7 HRS AGO
$2,195,000
4 beds2.5 baths2,622 sq ft
511 El Pintado Rd, Danville, CA 94526
OPEN SAT, 2PM TO 4PM
$1,210,000
3 beds2.5 baths1,597 sq ft
1708 Fountain Springs Cir, Danville, CA 94526
OPEN SUN, 1PM TO 4PM
$1,698,000
4 beds2 baths2,031 sq ft
173 Joaquin Cir, Danville, CA 94526
OPEN SAT, 2PM TO 4PM
$1,199,999
4 beds2.5 baths1,804 sq ft
161 Elworthy Ranch Dr, Danville, CA 94526
COMING SOON
$1,595,000
4 beds3 baths1,781 sq ft
101 Hope Ln, Danville, CA 94526
OPEN SAT, 1PM TO 4PM
$3,195,000
4 beds3 baths2,823 sq ft
222 Remington Loop, Danville, CA 94526
OPEN SAT, 1:30PM TO 4PM
$3,298,000
5 beds5.5 baths4,286 sq ft
1822 Alameda Diablo, Diablo, CA 94528
OPEN SAT, 2PM TO 4PM
$1,598,000
4 beds2.5 baths2,251 sq ft
1517 Harlan Dr, Danville, CA 94526
COMING SOON
$2,055,000
3 beds1 bath1,423 sq ft
1591 Green Valley Rd, Danville, CA 94526
See all

Provided by Redfin

Sale history for 815 Diablo Rd

Date

Event

Price

Public Records

Apr 19, 2021

Sold

$2,118,000

$400/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40934239

Apr 19, 2021

Sold

$2,117,750

$400/sq ft

Mar 1, 2021

Pending

—

Feb 26, 2021

Relisted

—

Feb 2, 2021

Pending

—

Jan 14, 2021

Listed

$2,198,000

$415/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40909675

Sep 11, 2020

Listing Removed

—

Jul 25, 2020

Price Changed

Jun 24, 2020

Listed

Public Records

Jun 21, 2017

Sold

$850,000

$161/sq ft

Public Records

Apr 28, 1976

Sold

$41,000

$8/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$26,418 (+2.4%)

$1,104,080 + $1,234,030

$2,338,110

2024

$25,798 (+1.5%)

$1,082,432 + $1,209,834

$2,292,266

2023

$25,405 (−0.5%)

$1,061,208 + $1,186,112

$2,247,320

2022

$25,537 (+28.9%)

$1,040,400 + $1,162,855

$2,203,255

2021

$19,809 (+1.1%)

$1,020,000 + $1,140,054

$2,160,054

2020

$19,596 (+36.5%)

$846,559 + $800,574

$1,647,133

2019

$14,359 (+32.1%)

$837,879 + $792,366

$1,630,245

2018

$10,874 (+228.4%)

$821,450 + $326,340

$1,147,790

2017

$3,311 (+4.4%)

$21,660 + $200,579

$222,239

2016

$3,173 (+1.8%)

$21,660 + $200,579

$222,239

2015

$3,117 (+1.9%)

$21,236 + $196,647

$217,883

2014

$3,058 (+1.8%)

$20,509 + $189,900

$210,409

2013

$3,004 (+3.4%)

$20,509 + $189,900

$210,409

2012

$2,906 (+2.4%)

$20,417 + $189,042

$209,459

2011

$2,839 (+1.9%)

$20,017 + $185,336

$205,353

2010

$2,786 (+18.4%)

$19,625 + $181,702

$201,327

2009

$2,353 (+4.6%)

$19,479 + $180,345

$199,824

2008

$2,250

$19,526 + $140,679

$160,205

Tax history for 815 Diablo Rd

Year

Property tax

Land + Additions

Assessment*

2025

$26,418 (+2.4%)

$1,104,080 + $1,234,030

$2,338,110

2024

$25,798 (+1.5%)

$1,082,432 + $1,209,834

$2,292,266

2023

$25,405 (−0.5%)

$1,061,208 + $1,186,112

$2,247,320

2022

$25,537 (+28.9%)

$1,040,400 + $1,162,855

$2,203,255

2021

$19,809 (+1.1%)

$1,020,000 + $1,140,054

$2,160,054

2020

$19,596 (+36.5%)

$846,559 + $800,574

$1,647,133

2019

$14,359 (+32.1%)

$837,879 + $792,366

$1,630,245

2018

$10,874 (+228.4%)

$821,450 + $326,340

$1,147,790

2017

$3,311 (+4.4%)

$21,660 + $200,579

$222,239

2016

$3,173 (+1.8%)

$21,660 + $200,579

$222,239

2015

$3,117 (+1.9%)

$21,236 + $196,647

$217,883

2014

$3,058 (+1.8%)

$20,509 + $189,900

$210,409

2013

$3,004 (+3.4%)

$20,509 + $189,900

$210,409

2012

$2,906 (+2.4%)

$20,417 + $189,042

$209,459

2011

$2,839 (+1.9%)

$20,017 + $185,336

$205,353

2010

$2,786 (+18.4%)

$19,625 + $181,702

$201,327

2009

$2,353 (+4.6%)

$19,479 + $180,345

$199,824

2008

$2,250

$19,526 + $140,679

$160,205

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning
Permits

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

0.46 Acres

Year renovated

2015

Sq. Ft.

4,152

Year built

1954

Style

Single Family Residential

County

Contra Costa County

APN

2020100018

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2026.

R-15

Single Family Residential District

The purposes of the single family residential districts are to: Assure that future development complement Danville's existing small town character and established quality of life.;Integrate new development in a manner that is visually and functionally compatible with the physical character of the surrounding community.; Preserve, protect and enhance appropriately located areas for residential land use, consistent with the Town-wide design guidelines, the General Plan and with standards of public health and safety.; Minimize the impacts of uses, protect residents from the harmful effects of excessive noise, overcrowding, excessive traffic, insufficient parking and other adverse environmental effects.; Ensure adequate provisions for sites, with reasonable access to public services, for appropriate public and semipublic land uses, including care facilities, needed to complement residential development or that require a residential environment. At the same time, protect the relatively quiet, primarily noncommercial, family atmosphere of neighborhoods.

Permitted uses

Include but are not limited to:

Livestock production
Healthcare
Housing-Group
Housing-Single unit
Housing-Senior
Housing-Other
Park & open space

Property details

Parking

Parking Information
Garage Spaces: 3
Covered Spaces: 3
Parking Features: Detached, Side Yard Access

Interior

Virtual Tour

Bathroom Information
# of Bathrooms Total: 6
# of Bathrooms Full: 6
Other Bathrooms Included Features: Shower Over Tub
Primary Bathroom Included Features: Stall Shower, Sunken Tub, Stone, Walk-In Closet

Interior Features
Interior Features: Bonus/Plus Room, Formal Dining Room, In-Law Floorplan, Breakfast Bar, Breakfast Nook, Stone Counters, Kitchen Island, Updated Kitchen
Appliances: Dishwasher, Disposal, Gas Range, Range, Tankless Water Heater
Laundry Features: Laundry Room
Upper Level Features: 1 Bedroom, 1 Bath
Street Level Features: 5 Bedrooms, 1 Bath, 4 Baths, Laundry Facility, No Steps to Entry, Main Entry
Window Features: Double Pane Windows
Fireplaces Total: 1
Has Fireplace
Flooring: Hardwood, Tile, Engineered Wood

Room Information
Kitchen Features: 220 Volt Outlet,Breakfast Bar,Breakfast Nook,Counter - Stone,Dishwasher,Garbage Disposal,Gas Range/Cooktop,Island,Range/Oven Built-in,Updated Kitchen
Rooms Total: 11
Fireplace Features: Decorative, Electric, Living Room

Exterior

Building Information
Construction Materials: Stucco, Wood Siding
Building Area Total: 5,292

Exterior Features
Patio And Porch Features: Deck, Patio
Roof: Shingle

Property Information
Living Area: 5292
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1954

Lot Information
Lot Size Square Feet: 20000
Lot Size Area: 0.46
Lot Size Units: Acres
Lot Size Acres: 0.46
Lot Features: Premium Lot, Pool Site

Utilities

Utility Information
Water Source: Public
Electric: 220 Volts in Kitchen
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Zoned
Cooling: Ceiling Fan(s), Zoned

Location

School Information
High School District: San Ramon Valley (925) 552-5500

Public facts

Beds: 4
Baths: 4.0
Sq. Ft.: 4,152
Stories: 2.0
Lot Size: 0.46 acres
Style: Single Family Residential
Year Built: 1954
Year Renovated: 2015
County: Contra Costa County
APN: 2020100018

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

Vista Grande Elementary School

Public K-5 • Assigned • 0.3mi

9/10

Los Cerros Middle School

Public 6-8 • Assigned • 0.8mi

10/10

Monte Vista High School

Public 9-12 • Assigned • 1.0mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Danville stays competitve for turnkey homes, but buyers are more rate sensitive and selective, Over the last 30 days, new listing outspace closings, easing urgency. Pending favour well- priced properties; condo/townhomes. Overpriced or dated homes...
2 months ago • Danville
Gagan Singh
Redfin Premier agent
653 deals
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Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

4/10 Fire Factor

2% chance of being in a wildfire in next 30 years

4/10 Heat Factor

8 days above 95° expected this year, 16 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

8/10 Air Factor

14 unhealthy days expected this year, 15 days in 30 years

Provided by First Street

Historical weather

Danville, CA • 94526

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 11.6 hours in June and 4.8 hours in December, placing it above the U.S. average for solar exposure.

11.6 hrs

4.8 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$2.89M – $3.50M

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Home values near 815 Diablo Rd

Data from public records.

Address	Redfin Estimate
790 Diablo Road, Danville, CA 4 Beds \| 3 Baths \| 1483 Sq. Ft.	$1,384,871
846 Diablo Road, Danville, CA 5 Beds \| 2.5 Baths \| 2505 Sq. Ft.	$1,946,808

Address	Redfin Estimate
783 Diablo Road, Danville, CA 4 Beds \| 2 Baths \| 1623 Sq. Ft.	$1,739,629
802 Diablo Road, Danville, CA 3 Beds \| 2 Baths \| 1642 Sq. Ft.	$1,663,702

Address	Redfin Estimate
782 Diablo Road, Danville, CA 4 Beds \| 3 Baths \| 2262 Sq. Ft.	$1,920,971
9 Betten Court, Danville, CA 3 Beds \| 3 Baths \| 2250 Sq. Ft.	$1,938,898

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2021. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 94526, CA

Sale history for 815 Diablo Rd

Tax history for 815 Diablo Rd

Public record

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94526

Home values near 815 Diablo Rd

More real estate resources