bridgeMLS, Bay East AOR, or Contra Costa AOR #11160267
Jan 15, 2003
Sold
$510,000
$258/sq ft
Nov 25, 2002
Listing Removed
—
Oct 4, 2002
Listed
$515,000
$260/sq ft
Public Records
Feb 28, 1995
Sold
$255,000
$129/sq ft
Public Records
Jul 27, 1993
Sold
$1,050,000
$530/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$10,579 (+9.0%)
$221,574 + $517,007
$738,581
2024
$9,703 (+3.5%)
$221,574 + $517,007
$738,581
2023
$9,373 (+3.6%)
$217,230 + $506,872
$724,102
2022
$9,046 (+2.6%)
$208,797 + $487,194
$695,991
2021
$8,816 (+2.3%)
$208,797 + $487,194
$695,991
2020
$8,616 (−1.8%)
$204,704 + $477,644
$682,348
2019
$8,775 (+2.9%)
$202,607 + $472,750
$675,357
2018
$8,528 (+0.5%)
$198,635 + $463,482
$662,117
2017
$8,487 (+0.2%)
$190,924 + $445,489
$636,413
2016
$8,471 (+9.3%)
$190,924 + $445,489
$636,413
2015
$7,750 (+6.1%)
$187,181 + $436,757
$623,938
2014
$7,304 (+0.7%)
$180,760 + $421,774
$602,534
2013
$7,253 (+2.0%)
$180,760 + $421,774
$602,534
2012
$7,110 (+1.3%)
$179,944 + $419,871
$599,815
2011
$7,016 (+0.7%)
$176,416 + $411,638
$588,054
2010
$6,968 (−0.5%)
$172,958 + $403,570
$576,528
2009
$7,002 (+3.1%)
$171,667 + $400,557
$572,224
2008
$6,790
$172,076 + $401,510
$573,586
Tax history for 18734 Walnut Rd
Year
Property tax
Land + Additions
Assessment*
2025
$10,579 (+9.0%)
$221,574 + $517,007
$738,581
2024
$9,703 (+3.5%)
$221,574 + $517,007
$738,581
2023
$9,373 (+3.6%)
$217,230 + $506,872
$724,102
2022
$9,046 (+2.6%)
$208,797 + $487,194
$695,991
2021
$8,816 (+2.3%)
$208,797 + $487,194
$695,991
2020
$8,616 (−1.8%)
$204,704 + $477,644
$682,348
2019
$8,775 (+2.9%)
$202,607 + $472,750
$675,357
2018
$8,528 (+0.5%)
$198,635 + $463,482
$662,117
2017
$8,487 (+0.2%)
$190,924 + $445,489
$636,413
2016
$8,471 (+9.3%)
$190,924 + $445,489
$636,413
2015
$7,750 (+6.1%)
$187,181 + $436,757
$623,938
2014
$7,304 (+0.7%)
$180,760 + $421,774
$602,534
2013
$7,253 (+2.0%)
$180,760 + $421,774
$602,534
2012
$7,110 (+1.3%)
$179,944 + $419,871
$599,815
2011
$7,016 (+0.7%)
$176,416 + $411,638
$588,054
2010
$6,968 (−0.5%)
$172,958 + $403,570
$576,528
2009
$7,002 (+3.1%)
$171,667 + $400,557
$572,224
2008
$6,790
$172,076 + $401,510
$573,586
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
4
Baths
3
Stories
2
Lot width
—
Lot depth
—
Lot size
10,018
Year renovated
1979
Sq. Ft.
1,980
Year built
1977
Style
Single Family Residential
County
Alameda County
APN
084D116803301
Parking Spaces
2
Basement
No
Accessible
No
HOA Dues
—
Garage
Yes
Features
—
Last updated by owner on Jun 30, 2025.
R1
Single-Family Residence Districts
Single-family residence districts, hereinafter designated as R-1 districts, are established to provide for and protect established neighborhoods of one-family dwellings, and to provide space in suitable locations for additional development of this kind, together with appropriate community facilities and allowance for restricted interim cultivation of the soil compatible with such low-density residential development.
Permitted uses
Include but are not limited to:
Housing-Single unit
Agriculture-Cropland
Agriculture-Grove / orchard
Property details
Parking
Parking Information
Has Attached Garage
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached, Garage Door Opener
Interior
Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 2
# of Bathrooms Partial: 1
Other Bathrooms Included Features: Shower Over Tub
Interior Features
Interior Features: Bonus/Plus Room, Family Room, Tile Counters, Eat-in Kitchen, Kitchen Island
Appliances: Dishwasher, Disposal, Gas Range, Microwave
Laundry Features: 220 Volt Outlet, Laundry Room
Upper Level Features: 3 Bedrooms, 2 Baths
Street Level Features: 0.5 Bath
Window Features: Window Coverings
Fireplaces Total: 2
Has Fireplace
Flooring: Laminate, Carpet
Room Information
Kitchen Features: Counter - Tile,Dishwasher,Eat In Kitchen,Garbage Disposal,Gas Range/Cooktop,Island,Microwave,Other
Rooms Total: 7
Fireplace Features: Family Room, Living Room, Wood Burning
Exterior
Building Information
Construction Materials: Stucco
Building Area Total: 1,980
Foundation Details: Raised
Exterior Features
Exterior Features: Back Yard, Front Yard
Mobile Home Information
Model: CONTEMPORARY
Property Information
Living Area: 1980
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1977
Lot Information
Lot Size Square Feet: 10018
Lot Size Area: 0.23
Lot Size Units: Acres
Lot Size Acres: 0.23
Lot Features: Sloped Up
Zoning: R
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air, Natural Gas
Cooling: Central Air
Location
School Information
High School District: Castro Valley (510) 537-3000
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 1,980
Stories: 1.0
Parking Spaces: 2
Basement: No
Accessible: No
Lot Size: 10,018 square feet
Style: Single Family Residential
Year Built: 1977
Year Renovated: 1979
County: Alameda County
APN: 084D116803301
HOA Dues: —
Garage: Yes
Features: —
Home facts updated by owner on Jun 30, 2025
Around this home
Schools
Chabot Elementary School
Public K-5 • Assigned • 0.5mi
9/10
Creekside Middle School
Public 6-8 • Assigned • 1.8mi
10/10
Castro Valley High School
Public 9-12 • Assigned • 0.9mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2002. This data may not show owner updates. Learn more.