850 Diablo Rd is a 2,505 square foot house on a 0.39 acre lot with 5 bedrooms and 3 bathrooms. - it last sold on April 30, 1996 for $353,000. Based on Redfin's Danville data, we estimate the home's value is $1,773,046.
Single-familyProperty Type
1976Year Built
0.39 acresLot Size
$708Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,773,046
$1.4M since sold in April 1996$1,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 21.4% lower than the average sale price ($2.26M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R-12
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
Interior
Room Information
# of Rooms: 11
Exterior
Pool Information
Has Pool
Property Information
Living Sq. Ft: 2,505
Ground Floor Sq. Ft: 2,505
Building Sq. Ft: 2,505
# of Stories: 1
Legal Description: T04260 L0135 B
Parking & Garage Information
Garage/Parking Sq. Ft: 640
Lot Information
# of Buildings: 1
Land Sq. Ft: 16,800
Legal Lot Number: 135
Acres: 0.3857
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 5
Baths: 3.0
Sq. Ft.: 2,505
Stories: 1.0
Lot Size: 0.39 acres
Style: Single Family Residential
Year Built: 1976
Year Renovated: 1977
County: Contra Costa County
APN: 1964720161
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Green Valley Elementary School
Public K-5 • Assigned • 0.4mi
10/10
Los Cerros Middle School
Public 6-8 • Assigned • 0.6mi
10/10
Monte Vista High School
Public 9-12 • Assigned • 0.9mi
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...