1815 Franklin Canyon Rd is a 2,301 square foot house on a 1.44 acre lot with 4 bedrooms and 2 bathrooms. Based on Redfin's Martinez data, we estimate the home's value is $909,957.
Single-familyProperty Type
1966Year Built
1.44 acresLot Size
$395Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$909,957
$17K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 3.5% lower than the average sale price ($943K) of 5 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
$1,677 (+4.4%)
$30,213 + $108,697
$138,910
2024
$1,606 (+1.5%)
$29,621 + $106,566
$136,187
2023
$1,582 (+1.7%)
$29,041 + $104,477
$133,518
2022
$1,555 (+1.4%)
$28,472 + $102,429
$130,901
2021
$1,533 (+1.0%)
$27,914 + $100,421
$128,335
2020
$1,518 (+1.2%)
$27,367 + $98,452
$125,819
2019
$1,500 (+4.1%)
$27,087 + $97,443
$124,530
2018
$1,441 (+1.1%)
$26,556 + $95,533
$122,089
2017
$1,425 (+7.9%)
$25,526 + $91,824
$117,350
2016
$1,321 (+0.6%)
$25,526 + $91,824
$117,350
2015
$1,313 (+1.2%)
$25,026 + $90,024
$115,050
2014
$1,297 (+0.4%)
$24,169 + $86,936
$111,105
2013
$1,292 (+3.0%)
$24,169 + $86,936
$111,105
2012
$1,254 (+1.5%)
$24,060 + $86,544
$110,604
2011
$1,235 (+0.6%)
$23,589 + $84,848
$108,437
2010
$1,228 (+0.8%)
$23,127 + $83,185
$106,312
2009
$1,217 (+8.6%)
$22,955 + $82,564
$105,519
2008
$1,121
$23,010 + $82,761
$105,771
Tax history for 1815 Franklin Canyon Rd
Year
Property tax
Land + Additions
Assessment*
2025
$1,677 (+4.4%)
$30,213 + $108,697
$138,910
2024
$1,606 (+1.5%)
$29,621 + $106,566
$136,187
2023
$1,582 (+1.7%)
$29,041 + $104,477
$133,518
2022
$1,555 (+1.4%)
$28,472 + $102,429
$130,901
2021
$1,533 (+1.0%)
$27,914 + $100,421
$128,335
2020
$1,518 (+1.2%)
$27,367 + $98,452
$125,819
2019
$1,500 (+4.1%)
$27,087 + $97,443
$124,530
2018
$1,441 (+1.1%)
$26,556 + $95,533
$122,089
2017
$1,425 (+7.9%)
$25,526 + $91,824
$117,350
2016
$1,321 (+0.6%)
$25,526 + $91,824
$117,350
2015
$1,313 (+1.2%)
$25,026 + $90,024
$115,050
2014
$1,297 (+0.4%)
$24,169 + $86,936
$111,105
2013
$1,292 (+3.0%)
$24,169 + $86,936
$111,105
2012
$1,254 (+1.5%)
$24,060 + $86,544
$110,604
2011
$1,235 (+0.6%)
$23,589 + $84,848
$108,437
2010
$1,228 (+0.8%)
$23,127 + $83,185
$106,312
2009
$1,217 (+8.6%)
$22,955 + $82,564
$105,519
2008
$1,121
$23,010 + $82,761
$105,771
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
ECD-RR-40
Environmental Conservation- One Family Rural Residential District
Environmental Conservation: The Environmental Conservation Districts are established as companion districts, to be used in conjunction with residential, industrial or undesignated use districts. The combined ECD District shall be subject to the regulations of this Chapter and the regulations prescribed in this Title for the companion residential or industrial or undesignated district. In addition to the objectives prescribed in Section 22.02.010 of this Title, the ECD Environmental Conservation Districts are included in the zoning regulations to accomplish the following objectives: To implement the provisions of the open space, conservation, seismic safety and scenic roadway elements of the General Plan; To provide for the accommodation of a level of development consonant with the protection of environmental values in those portions of the City with high natural environmental qualities; To protect the health, safety and welfare of residents of the City through the protections and preservation of the community environment.; One Family Rural Residential: Promote the stability of existing residential neighborhoods of a generally rural nature, which are unique within the community; Avoid the overloading of existing streets and utilities by preventing the construction of buildings of excessive size and population density in relation to the land around them.
Permitted uses
Include but are not limited to:
Agriculture
Agriculture-Other
Housing-Group
Housing-Single unit
Housing-Multiple units
Housing-Senior
Housing-Other
Recreation
Agriculture-Cropland
Park & open space
Property details
Interior
Room Information
# of Rooms: 10
Exterior
Pool Information
Has Pool
Property Information
Living Sq. Ft: 2,301
Ground Floor Sq. Ft: 2,301
Building Sq. Ft: 2,301
# of Stories: 1
Legal Description: POR RO EL PINOLE
Parking & Garage Information
Garage/Parking Sq. Ft: 502
Lot Information
# of Buildings: 1
Land Sq. Ft: 62,726
Acres: 1.44
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 2,301
Stories: 1.0
Lot Size: 1.44 acres
Style: Single Family Residential
Year Built: 1966
Year Renovated: 1966
County: Contra Costa County
APN: 3670300247
Home facts updated by county records on Oct 9, 2026
Around this home
Schools
John Swett Elementary School
Public K-5 • Assigned • 1.1mi
8/10
Martinez Junior High School
Public 6-8 • Assigned • 1.8mi
7/10
Alhambra Senior High School
Public 9-12 • Assigned • 1.1mi
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
5/10 Fire Factor
5% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 95° 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
83
57
87
59
83
61
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
$865,000 – $1.05M
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