5135 Alhambra Valley Rd is a 3,193 square foot house on a 1.04 acre lot with 4 bedrooms and 3 bathrooms. Based on Redfin's Martinez data, we estimate the home's value is $1,570,299.
Single-familyProperty Type
1997Year Built
1.04 acresLot Size
$492Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,570,299
$10K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 15.3% lower than the average sale price ($1.85M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40721231
Feb 29, 2016
Listing Removed
—
Nov 2, 2015
Listed
*
Year
Property tax
Land + Additions
Assessment*
2025
$9,949 (+4.9%)
$251,833 + $619,080
$870,913
2024
$9,480 (+1.4%)
$246,896 + $606,942
$853,838
2023
$9,346 (+1.8%)
$242,055 + $595,042
$837,097
2022
$9,180 (+1.9%)
$237,309 + $583,375
$820,684
2021
$9,010 (+0.4%)
$232,656 + $571,937
$804,593
2020
$8,973 (+1.2%)
$228,095 + $560,723
$788,818
2019
$8,863 (+4.5%)
$225,757 + $554,974
$780,731
2018
$8,484 (+1.1%)
$221,331 + $544,093
$765,424
2017
$8,391 (+7.7%)
$212,738 + $522,966
$735,704
2016
$7,790 (+0.5%)
$212,738 + $522,966
$735,704
2015
$7,749 (+1.2%)
$208,567 + $512,712
$721,279
2014
$7,658 (+0.5%)
$201,411 + $495,119
$696,530
2013
$7,621 (+3.2%)
$201,411 + $495,119
$696,530
2012
$7,385 (+1.5%)
$200,501 + $492,882
$693,383
2011
$7,275 (+0.6%)
$196,570 + $483,218
$679,788
2010
$7,229 (−0.5%)
$192,716 + $473,744
$666,460
2009
$7,268 (+12.3%)
$191,276 + $470,204
$661,480
2008
$6,474
$191,731 + $471,322
$663,053
Tax history for 5135 Alhambra Valley Rd
Year
Property tax
Land + Additions
Assessment*
2025
$9,949 (+4.9%)
$251,833 + $619,080
$870,913
2024
$9,480 (+1.4%)
$246,896 + $606,942
$853,838
2023
$9,346 (+1.8%)
$242,055 + $595,042
$837,097
2022
$9,180 (+1.9%)
$237,309 + $583,375
$820,684
2021
$9,010 (+0.4%)
$232,656 + $571,937
$804,593
2020
$8,973 (+1.2%)
$228,095 + $560,723
$788,818
2019
$8,863 (+4.5%)
$225,757 + $554,974
$780,731
2018
$8,484 (+1.1%)
$221,331 + $544,093
$765,424
2017
$8,391 (+7.7%)
$212,738 + $522,966
$735,704
2016
$7,790 (+0.5%)
$212,738 + $522,966
$735,704
2015
$7,749 (+1.2%)
$208,567 + $512,712
$721,279
2014
$7,658 (+0.5%)
$201,411 + $495,119
$696,530
2013
$7,621 (+3.2%)
$201,411 + $495,119
$696,530
2012
$7,385 (+1.5%)
$200,501 + $492,882
$693,383
2011
$7,275 (+0.6%)
$196,570 + $483,218
$679,788
2010
$7,229 (−0.5%)
$192,716 + $473,744
$666,460
2009
$7,268 (+12.3%)
$191,276 + $470,204
$661,480
2008
$6,474
$191,731 + $471,322
$663,053
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Mar 1, 2016 • Final
Building/residential/au/addition unconditioned
Work on a bonus room.
Addition
Oct 11, 2007 • Final
Building/residential/cg/carport garage
Construct a new carport with a storage area according to the approved plans. Install flood vents and use flood-resistant materials in the storage area. Perform electrical work for the storage area.
ADU
Grading
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: 11
Exterior
Pool Information
Has Pool
Property Information
Living Sq. Ft: 3,193
Ground Floor Sq. Ft: 1,817
Building Sq. Ft: 3,193
# of Stories: 2
Legal Description: REC OF SURVEY 33 LSM 3 POR PCL A
Parking & Garage Information
Garage/Parking Sq. Ft: 1,124
Lot Information
# of Buildings: 1
Land Sq. Ft: 45,500
Acres: 1.0445
Zoning Code: R-20
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 3,193
Stories: 2.0
Lot Size: 1.04 acres
Style: Single Family Residential
Year Built: 1997
Year Renovated: 1997
County: Contra Costa County
APN: 3660300173
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
John Swett Elementary School
Public K-5 • Assigned • 0.8mi
8/10
Martinez Junior High School
Public 6-8 • Assigned • 3.0mi
7/10
Alhambra Senior High School
Public 9-12 • Assigned • 2.3mi
8/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
8/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
5/10 Fire Factor
5% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 96° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
13 unhealthy days expected this year, 13 days in 30 years
Provided by First Street
Historical weather
Martinez, CA • 94553
Average low and high temperatures (°F)
60
43
62
45
70
49
70
49
77
53
80
55
80
56
87
59
84
59
78
56
64
49
56
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.5 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.5 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.49M – $1.81M
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