12950 Mendenhall Rd is a 2,358 square foot house on a 320 acre lot with 4 bedrooms and 2 bathrooms. Based on Redfin's Livermore data, we estimate the home's value is $2,149,512.
Single-familyProperty Type
1998Year Built
320 acresLot Size
$912Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,149,512
$131K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 20.1% higher than the average sale price ($1.79M) 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
$4,787
$301,287 + $86,708
$387,995
2024
$4,791 (−0.9%)
$295,380 + $100,184
$395,564
2023
$4,836 (+0.5%)
$289,589 + $111,340
$400,929
2022
$4,811 (+1.1%)
$278,346 + $117,765
$396,111
2021
$4,760 (+4.2%)
$278,346 + $117,765
$396,111
2020
$4,568 (+0.3%)
$272,888 + $118,333
$391,221
2019
$4,555 (+2.6%)
$270,091 + $110,587
$380,678
2018
$4,440 (+2.9%)
$264,796 + $104,679
$369,475
2017
$4,314 (−3.9%)
$254,516 + $94,941
$349,457
2016
$4,487 (+6.1%)
$254,516 + $94,941
$349,457
2015
$4,229 (−28.5%)
$249,527 + $116,396
$365,923
2014
$5,911 (+0.1%)
$240,967 + $272,410
$513,377
2013
$5,904 (+2.8%)
$240,967 + $272,410
$513,377
2012
$5,745 (+2.1%)
$239,879 + $180,364
$420,243
2011
$5,625 (+1.1%)
$235,175 + $176,828
$412,003
2010
$5,564 (+0.1%)
$307,472 + $173,361
$480,833
2009
$5,558 (+2.2%)
$228,842 + $172,066
$400,908
2008
$5,435
$306,414 + $172,475
$478,889
Tax history for 12950 Mendenhall Rd
Year
Property tax
Land + Additions
Assessment*
2025
$4,787
$301,287 + $86,708
$387,995
2024
$4,791 (−0.9%)
$295,380 + $100,184
$395,564
2023
$4,836 (+0.5%)
$289,589 + $111,340
$400,929
2022
$4,811 (+1.1%)
$278,346 + $117,765
$396,111
2021
$4,760 (+4.2%)
$278,346 + $117,765
$396,111
2020
$4,568 (+0.3%)
$272,888 + $118,333
$391,221
2019
$4,555 (+2.6%)
$270,091 + $110,587
$380,678
2018
$4,440 (+2.9%)
$264,796 + $104,679
$369,475
2017
$4,314 (−3.9%)
$254,516 + $94,941
$349,457
2016
$4,487 (+6.1%)
$254,516 + $94,941
$349,457
2015
$4,229 (−28.5%)
$249,527 + $116,396
$365,923
2014
$5,911 (+0.1%)
$240,967 + $272,410
$513,377
2013
$5,904 (+2.8%)
$240,967 + $272,410
$513,377
2012
$5,745 (+2.1%)
$239,879 + $180,364
$420,243
2011
$5,625 (+1.1%)
$235,175 + $176,828
$412,003
2010
$5,564 (+0.1%)
$307,472 + $173,361
$480,833
2009
$5,558 (+2.2%)
$228,842 + $172,066
$400,908
2008
$5,435
$306,414 + $172,475
$478,889
*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
A
Agricultural Districts
Agricultural districts, hereinafter designated as A districts, are established to promote implementation of general plan land use proposals for agricultural and other nonurban uses, to conserve and protect existing agricultural uses, and to provide space for and encourage such uses in places where more intensive development is not desirable or necessary for the general welfare.
Permitted uses
Include but are not limited to:
Equestrian facility
Greenhouse / nursery
Livestock production
Ranch
Winery & vineyard
Housing-Single unit
Housing-Other
Agriculture-Cropland
Nov 19, 1997 • Final
Building
Install a manufactured home on a foundation and install a large tank.
New construction
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: 8
Exterior
Exterior Information
Physical Condition: Excellent
Building Style Type: Rectangular Design
Construction Type: Wood
Building Construction Quality: Average
Property Information
Living Sq. Ft: 2,358
Building Sq. Ft: 2,358
# of Units: 1
# of Stories: 1
Legal Description: TWP 04S RGE 03E SEC 16
Lot Information
# of Buildings: 1
Land Sq. Ft: 13,939,200
Municipality Name: LIVERMORE UNINCORP
Acres: 320
County Use Description: IMPROVED RURAL-RESIDENTIAL HOM
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 2,358
Stories: 1.0
Lot Size: 320 acres
Style: Single Family Residential
Year Built: 1998
Year Renovated: 1998
County: Alameda County
APN: 099A248500200
Home facts updated by county records on Sep 16, 2026
Around this home
Schools
Arroyo Seco Elementary School
Public K-5 • Assigned • 7.9mi
7/10
East Avenue Middle School
Public 6-8 • Assigned • 8.3mi
7/10
Livermore High School
Public 9-12 • Assigned • 8.9mi
8/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
9/10 Fire Factor
60% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 91° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
21 unhealthy days expected this year, 22 days in 30 years
Provided by First Street
Historical weather
Livermore, CA • 94550
Average low and high temperatures (°F)
60
39
64
43
71
47
71
48
78
52
83
55
86
58
89
59
86
59
79
53
65
46
58
43
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.8 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.8 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$2.04M – $2.47M
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