3140 Milner Rd is a 1,292 square foot house on a 7,500 square foot lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Antioch data, we estimate the home's value is $509,075.
Single-familyProperty Type
1971Year Built
7,500 sq ftLot Size
$394Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$509,075
$12K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 6% lower than the average sale price ($541K) 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
$2,084 (+3.4%)
$36,932 + $100,646
$137,578
2024
$2,016 (+3.0%)
$36,208 + $98,673
$134,881
2023
$1,957 (+1.3%)
$35,499 + $96,739
$132,238
2022
$1,932 (+4.1%)
$34,803 + $94,843
$129,646
2021
$1,857 (+1.1%)
$34,121 + $92,984
$127,105
2020
$1,837 (+1.3%)
$33,452 + $91,161
$124,613
2019
$1,813 (+3.7%)
$33,109 + $90,227
$123,336
2018
$1,749 (+2.9%)
$32,460 + $88,458
$120,918
2017
$1,699 (+8.3%)
$31,200 + $85,024
$116,224
2016
$1,569 (+1.7%)
$31,200 + $85,024
$116,224
2015
$1,543 (+3.5%)
$30,589 + $83,357
$113,946
2014
$1,491 (+1.9%)
$29,540 + $80,497
$110,037
2013
$1,463 (+6.0%)
$29,540 + $80,497
$110,037
2012
$1,381 (+3.0%)
$29,407 + $80,134
$109,541
2011
$1,340 (+0.8%)
$28,831 + $78,563
$107,394
2010
$1,330 (+2.3%)
$28,266 + $77,023
$105,289
2009
$1,300 (+5.2%)
$28,055 + $76,448
$104,503
2008
$1,236
$28,122 + $76,630
$104,752
Tax history for 3140 Milner Rd
Year
Property tax
Land + Additions
Assessment*
2025
$2,084 (+3.4%)
$36,932 + $100,646
$137,578
2024
$2,016 (+3.0%)
$36,208 + $98,673
$134,881
2023
$1,957 (+1.3%)
$35,499 + $96,739
$132,238
2022
$1,932 (+4.1%)
$34,803 + $94,843
$129,646
2021
$1,857 (+1.1%)
$34,121 + $92,984
$127,105
2020
$1,837 (+1.3%)
$33,452 + $91,161
$124,613
2019
$1,813 (+3.7%)
$33,109 + $90,227
$123,336
2018
$1,749 (+2.9%)
$32,460 + $88,458
$120,918
2017
$1,699 (+8.3%)
$31,200 + $85,024
$116,224
2016
$1,569 (+1.7%)
$31,200 + $85,024
$116,224
2015
$1,543 (+3.5%)
$30,589 + $83,357
$113,946
2014
$1,491 (+1.9%)
$29,540 + $80,497
$110,037
2013
$1,463 (+6.0%)
$29,540 + $80,497
$110,037
2012
$1,381 (+3.0%)
$29,407 + $80,134
$109,541
2011
$1,340 (+0.8%)
$28,831 + $78,563
$107,394
2010
$1,330 (+2.3%)
$28,266 + $77,023
$105,289
2009
$1,300 (+5.2%)
$28,055 + $76,448
$104,503
2008
$1,236
$28,122 + $76,630
$104,752
*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-6
Single-Family Low Density Residential District
These districts are the standard single-family zones allowing a maximum of six R-6 District dwelling units per gross acre respectively. The districts are consistent with the Low Density Residential General Plan Designation, of two to four dwelling units per gross developable acre, and with the Medium-Low Density Residential General Plan Designation of four to six dwelling units per gross developable acre. The R-6 district is also consistent with any Focused Planning Area designated by the General Plan permitting single family residential development up to six dwelling units per gross developable acre.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Senior
Park & open space
Nov 14, 2020 • Final
Building permit - 09 - miscellaneous residential construction
Replace a patio door in its existing location.
Remodel
Dec 12, 2016 • Final
Building permit - 09 - miscellaneous residential construction
Replace the heating and air conditioning system with an 80% efficiency and 14 SEER unit.
HVAC
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
Heating & Cooling
Heating Type: Forced Air
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Excellent
Building Construction Quality: Good
Property Information
Subdivision Name: SUBDIVISION 4043
Living Sq. Ft: 1,292
Ground Floor Sq. Ft: 1,292
Building Sq. Ft: 1,292
# of Stories: 1
Legal Description: T04043 L0407 B EX MR
Parking & Garage Information
Garage/Parking Sq. Ft: 456
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,500
Legal Lot Number: 407
Acres: 0.1722
Depth Footage: 125
Front Footage: 60
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,292
Stories: 1.0
Lot Size: 7,500 square feet
Style: Single Family Residential
Year Built: 1971
Year Renovated: 1972
County: Contra Costa County
APN: 0712810126
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Sutter Elementary School
Public K-5 • Assigned • 0.3mi
4/10
Park Middle School
Public 6-8 • Assigned • 0.4mi
2/10
Antioch High School
Public 9-12 • Assigned • 1.2mi
3/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
3/10 Flood Factor
Estimated 10-14% chance of a flood reaching the building in the next 30 years
7/10 Fire Factor
24% chance of being in a wildfire in next 30 years
6/10 Heat Factor
7 days above 100° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
16 unhealthy days expected this year, 19 days in 30 years
Provided by First Street
Historical weather
Antioch, CA • 94509
Average low and high temperatures (°F)
59
42
63
46
71
51
72
52
80
57
86
60
85
61
91
64
85
63
77
58
62
49
55
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 12.2 hours in
June and 4.7 hours in December, placing it above the
U.S. average for solar exposure.
12.2 hrs
4.7 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$484,000 – $586,000
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