650 Diablo Rd is a 4,282 square foot house on a 0.37 acre lot with 7 bedrooms and 5 bathrooms. Based on Redfin's Danville data, we estimate the home's value is $2,549,748.
Single-familyProperty Type
1948Year Built
0.37 acresLot Size
$595Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,549,748
$27K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 13.3% lower than the average sale price ($2.94M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$6,279 (+4.1%)
$28,017 + $446,895
$474,912
2024
$6,032 (+1.7%)
$27,468 + $438,133
$465,601
2023
$5,933 (+0.7%)
$26,930 + $429,543
$456,473
2022
$5,890 (+2.2%)
$26,402 + $421,121
$447,523
2021
$5,761 (+1.5%)
$25,885 + $412,864
$438,749
2020
$5,675 (+1.0%)
$25,378 + $404,769
$430,147
2019
$5,619 (+3.8%)
$25,118 + $400,619
$425,737
2018
$5,415 (+3.8%)
$24,626 + $392,764
$417,390
2017
$5,218 (+3.1%)
$23,671 + $377,513
$401,184
2016
$5,062 (+1.5%)
$23,671 + $377,513
$401,184
2015
$4,986 (+1.6%)
$23,207 + $370,111
$393,318
2014
$4,906 (+1.5%)
$22,412 + $357,411
$379,823
2013
$4,835 (+3.2%)
$22,412 + $357,411
$379,823
2012
$4,685 (+2.1%)
$22,311 + $355,796
$378,107
2011
$4,588 (+1.6%)
$21,874 + $348,820
$370,694
2010
$4,517 (−0.1%)
$21,446 + $341,981
$363,427
2009
$4,523 (+3.8%)
$21,286 + $339,426
$360,712
2008
$4,356
$21,337 + $340,233
$361,570
Tax history for 650 Diablo Rd
Year
Property tax
Land + Additions
Assessment*
2025
$6,279 (+4.1%)
$28,017 + $446,895
$474,912
2024
$6,032 (+1.7%)
$27,468 + $438,133
$465,601
2023
$5,933 (+0.7%)
$26,930 + $429,543
$456,473
2022
$5,890 (+2.2%)
$26,402 + $421,121
$447,523
2021
$5,761 (+1.5%)
$25,885 + $412,864
$438,749
2020
$5,675 (+1.0%)
$25,378 + $404,769
$430,147
2019
$5,619 (+3.8%)
$25,118 + $400,619
$425,737
2018
$5,415 (+3.8%)
$24,626 + $392,764
$417,390
2017
$5,218 (+3.1%)
$23,671 + $377,513
$401,184
2016
$5,062 (+1.5%)
$23,671 + $377,513
$401,184
2015
$4,986 (+1.6%)
$23,207 + $370,111
$393,318
2014
$4,906 (+1.5%)
$22,412 + $357,411
$379,823
2013
$4,835 (+3.2%)
$22,412 + $357,411
$379,823
2012
$4,685 (+2.1%)
$22,311 + $355,796
$378,107
2011
$4,588 (+1.6%)
$21,874 + $348,820
$370,694
2010
$4,517 (−0.1%)
$21,446 + $341,981
$363,427
2009
$4,523 (+3.8%)
$21,286 + $339,426
$360,712
2008
$4,356
$21,337 + $340,233
$361,570
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
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
Dec 2, 2025 • Final
Residential plumbing project
Plumbing
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Room Information
# of Rooms: 15
Exterior
Property Information
Subdivision Name: RANCHO SAN RAMON HE
Living Sq. Ft: 4,282
Ground Floor Sq. Ft: 3,193
Building Sq. Ft: 4,282
# of Stories: 2
Legal Description: RO SAN RAMON HGTS #2 LOT 132
Parking & Garage Information
Garage/Parking Sq. Ft: 380
Lot Information
# of Buildings: 1
Land Sq. Ft: 16,300
Legal Lot Number: 132
Acres: 0.3742
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 7
Baths: 5.0
Sq. Ft.: 4,282
Stories: 2.0
Lot Size: 0.37 acres
Style: Single Family Residential
Year Built: 1948
Year Renovated: 1990
County: Contra Costa County
APN: 1962430011
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Vista Grande Elementary School
Public K-5 • Assigned • 0.1mi
9/10
Los Cerros Middle School
Public 6-8 • Assigned • 1.1mi
10/10
Monte Vista High School
Public 9-12 • Assigned • 1.3mi
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...