870 Diablo Rd is a 1,236 square foot house on a 0.53 acre lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Danville data, we estimate the home's value is $1,292,039.
Single-familyProperty Type
1949Year Built
0.53 acresLot Size
$1,045Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,292,039
$9,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 21.1% lower than the average sale price ($1.64M) 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
$5,443 (+4.4%)
$159,515 + $234,657
$394,172
2024
$5,213 (+1.7%)
$156,388 + $230,056
$386,444
2023
$5,126 (+0.7%)
$153,322 + $225,546
$378,868
2022
$5,090 (+2.3%)
$150,316 + $221,124
$371,440
2021
$4,977 (+1.7%)
$147,369 + $216,789
$364,158
2020
$4,895 (+1.0%)
$144,480 + $212,539
$357,019
2019
$4,849 (+3.7%)
$142,999 + $210,360
$353,359
2018
$4,674 (+3.8%)
$140,196 + $206,236
$346,432
2017
$4,504 (+1.7%)
$134,753 + $198,229
$332,982
2016
$4,431 (+1.6%)
$134,753 + $198,229
$332,982
2015
$4,363 (+1.7%)
$132,111 + $194,343
$326,454
2014
$4,292 (+1.5%)
$127,578 + $187,675
$315,253
2013
$4,227 (+3.2%)
$127,578 + $187,675
$315,253
2012
$4,096 (+2.1%)
$127,002 + $186,827
$313,829
2011
$4,011 (+1.6%)
$124,512 + $183,164
$307,676
2010
$3,947 (−0.1%)
$122,071 + $179,573
$301,644
2009
$3,951 (+3.9%)
$121,159 + $178,231
$299,390
2008
$3,803
$121,447 + $178,655
$300,102
Tax history for 870 Diablo Rd
Year
Property tax
Land + Additions
Assessment*
2025
$5,443 (+4.4%)
$159,515 + $234,657
$394,172
2024
$5,213 (+1.7%)
$156,388 + $230,056
$386,444
2023
$5,126 (+0.7%)
$153,322 + $225,546
$378,868
2022
$5,090 (+2.3%)
$150,316 + $221,124
$371,440
2021
$4,977 (+1.7%)
$147,369 + $216,789
$364,158
2020
$4,895 (+1.0%)
$144,480 + $212,539
$357,019
2019
$4,849 (+3.7%)
$142,999 + $210,360
$353,359
2018
$4,674 (+3.8%)
$140,196 + $206,236
$346,432
2017
$4,504 (+1.7%)
$134,753 + $198,229
$332,982
2016
$4,431 (+1.6%)
$134,753 + $198,229
$332,982
2015
$4,363 (+1.7%)
$132,111 + $194,343
$326,454
2014
$4,292 (+1.5%)
$127,578 + $187,675
$315,253
2013
$4,227 (+3.2%)
$127,578 + $187,675
$315,253
2012
$4,096 (+2.1%)
$127,002 + $186,827
$313,829
2011
$4,011 (+1.6%)
$124,512 + $183,164
$307,676
2010
$3,947 (−0.1%)
$122,071 + $179,573
$301,644
2009
$3,951 (+3.9%)
$121,159 + $178,231
$299,390
2008
$3,803
$121,447 + $178,655
$300,102
*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
Heating & Cooling
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Ranch
Building Construction Quality: Average
Property Information
Living Sq. Ft: 1,236
Ground Floor Sq. Ft: 1,236
Building Sq. Ft: 1,236
# of Stories: 1
Legal Description: POR NW QR SEC 21 T1S R1W .53 AC
Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 360
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 23,087
Acres: 0.53
County Use Description: SINGLE FAMILY
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,236
Stories: 1.0
Lot Size: 0.53 acres
Style: Single Family Residential
Year Built: 1949
Year Renovated: 1955
County: Contra Costa County
APN: 1962900021
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Green Valley Elementary School
Public K-5 • Assigned • 0.3mi
10/10
Los Cerros Middle School
Public 6-8 • Assigned • 0.5mi
10/10
Monte Vista High School
Public 9-12 • Assigned • 0.8mi
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...