1427 Walnut St is a 1,203 square foot house on a 4,560 square foot lot with 2 bedrooms and 1 bathroom. - it last sold on December 14, 2004 for $670,000. Based on Redfin's Alameda data, we estimate the home's value is $1,235,898.
Single-familyProperty Type
1906Year Built
4,560 sq ftLot Size
$1,027Est. Price/Sq.Ft.
1 car garageParking
Source:Public Records
Redfin Estimate
$1,235,898
$566K since sold in December 2004$20K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 20.8% higher than the average sale price ($1.02M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40049798
Nov 22, 2004
Listing Removed
—
Public Records
Jan 9, 2002
Sold
$350,000
$291/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$13,179 (+2.2%)
$285,751 + $666,753
$952,504
2024
$12,894 (+4.1%)
$280,149 + $653,682
$933,831
2023
$12,384 (+2.4%)
$274,658 + $640,869
$915,527
2022
$12,098 (+2.6%)
$263,995 + $615,989
$879,984
2021
$11,790 (+1.3%)
$263,995 + $615,989
$879,984
2020
$11,643 (+3.9%)
$258,819 + $603,912
$862,731
2019
$11,205 (+2.6%)
$256,166 + $597,721
$853,887
2018
$10,917 (+5.0%)
$251,145 + $586,006
$837,151
2017
$10,397 (−0.2%)
$241,396 + $563,259
$804,655
2016
$10,418 (+17.1%)
$241,396 + $563,259
$804,655
2015
$8,894 (+20.6%)
$236,665 + $552,219
$788,884
2014
$7,376 (−0.3%)
$162,000 + $378,000
$540,000
2013
$7,400 (+8.8%)
$162,000 + $378,000
$540,000
2012
$6,804 (−9.7%)
$162,000 + $378,000
$540,000
2011
$7,537 (−3.6%)
$147,000 + $343,000
$490,000
2010
$7,818
$169,500 + $395,500
$565,000
2009
$7,817 (+1.2%)
$180,000 + $420,000
$600,000
2008
$7,727
$180,300 + $420,700
$601,000
Tax history for 1427 Walnut St
Year
Property tax
Land + Additions
Assessment*
2025
$13,179 (+2.2%)
$285,751 + $666,753
$952,504
2024
$12,894 (+4.1%)
$280,149 + $653,682
$933,831
2023
$12,384 (+2.4%)
$274,658 + $640,869
$915,527
2022
$12,098 (+2.6%)
$263,995 + $615,989
$879,984
2021
$11,790 (+1.3%)
$263,995 + $615,989
$879,984
2020
$11,643 (+3.9%)
$258,819 + $603,912
$862,731
2019
$11,205 (+2.6%)
$256,166 + $597,721
$853,887
2018
$10,917 (+5.0%)
$251,145 + $586,006
$837,151
2017
$10,397 (−0.2%)
$241,396 + $563,259
$804,655
2016
$10,418 (+17.1%)
$241,396 + $563,259
$804,655
2015
$8,894 (+20.6%)
$236,665 + $552,219
$788,884
2014
$7,376 (−0.3%)
$162,000 + $378,000
$540,000
2013
$7,400 (+8.8%)
$162,000 + $378,000
$540,000
2012
$6,804 (−9.7%)
$162,000 + $378,000
$540,000
2011
$7,537 (−3.6%)
$147,000 + $343,000
$490,000
2010
$7,818
$169,500 + $395,500
$565,000
2009
$7,817 (+1.2%)
$180,000 + $420,000
$600,000
2008
$7,727
$180,300 + $420,700
$601,000
*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-5
General Residential District
It is intended that this district classification be applied in areas where one-, two-, and multifamily dwellings, public buildings, institutions, and certain office uses, if found compatible, may be located to promote a mix of uses.
Permitted uses
Include but are not limited to:
Agriculture
Day care facility
Housing-Single unit
Housing-Multiple units
Housing-Senior
Bed & breakfast
Public service
Educational/school
Library
Park & open space
Apr 23, 2018 • Final
Residential - over the counter
Remove and replace the roof with class A composition shingles and new sheathing on a residential building. Install a new spark arrestor if required.
Roofing
May 5, 2008 • Final
Residential - combo over the counter
Remove a floor furnace and install a new central heating system. Install a new electrical circuit to the furnace, replace a portion of the gas branch, and install a new gas line to the furnace.
Electrical
HVAC
Plumbing
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: 5
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Average
Property Information
Subdivision Name: ENCINAL
Living Sq. Ft: 1,203
Building Sq. Ft: 1,203
# of Units: 1
# of Stories: 1
Legal Description: MAP 19 PG 53 BLK 22 PART OF LOT 10-12
Lot Information
# of Buildings: 1
Land Sq. Ft: 4,560
Legal Lot Number: 10
Legal Block Number: 22
Municipality Name: ALAMEDA INCORP
Acres: 0.1047
County Use Description: SINGLE FAMILY RESIDENTIAL HOME
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 1,203
Stories: 1.0
Lot Size: 4,560 square feet
Style: Single Family Residential
Year Built: 1906
Year Renovated: 1906
County: Alameda County
APN: 071 023500200
Home facts updated by county records on Sep 16, 2026
Around this home
Schools
Love Elementary School
Public Tk-5 • Assigned • 0.3mi
8/10
Will C. Wood Middle School
Public 6-8 • Assigned • 0.8mi
6/10
Encinal Jr. Sr. High School
Public 6-12 • Assigned • 2.4mi
7/10
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
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
3/10 Heat Factor
7 days above 83° 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
14 unhealthy days expected this year, 14 days in 30 years
Provided by First Street
Historical weather
Alameda, CA • 94501
Average low and high temperatures (°F)
60
47
61
49
66
52
64
52
66
54
66
55
67
57
70
59
72
61
69
57
63
52
57
48
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.9 hours in
June and 5 hours in December, placing it above the
U.S. average for solar exposure.
10.9 hrs
5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.18M – $1.42M
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