bridgeMLS, Bay East AOR, or Contra Costa AOR #11187290
Jul 7, 2003
Sold
$533,500
$263/sq ft
May 30, 2003
Listing Removed
—
May 12, 2003
Listed
$525,000
$259/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$9,737 (+2.3%)
$227,615 + $530,866
$758,481
2024
$9,520 (+1.6%)
$227,615 + $530,866
$758,481
2023
$9,367 (+2.0%)
$223,153 + $520,459
$743,612
2022
$9,186 (+2.6%)
$214,489 + $500,251
$714,740
2021
$8,951 (+2.3%)
$214,489 + $500,251
$714,740
2020
$8,747 (−1.8%)
$210,284 + $490,445
$700,729
2019
$8,907 (+2.9%)
$208,130 + $485,420
$693,550
2018
$8,655 (+2.7%)
$204,049 + $475,902
$679,951
2017
$8,427 (+5.1%)
$196,125 + $457,422
$653,547
2016
$8,018 (+7.0%)
$196,125 + $457,422
$653,547
2015
$7,493 (+1.2%)
$192,280 + $448,453
$640,733
2014
$7,407 (+7.4%)
$185,682 + $433,065
$618,747
2013
$6,896 (+11.0%)
$185,682 + $433,065
$618,747
2012
$6,210 (−4.5%)
$172,500 + $402,500
$575,000
2011
$6,501
$154,500 + $360,500
$515,000
2010
$6,501 (−8.4%)
$161,400 + $376,600
$538,000
2009
$7,097 (+3.1%)
$161,400 + $376,600
$538,000
2008
$6,882
$176,760 + $412,256
$589,016
Tax history for 18411 Walnut Rd
Year
Property tax
Land + Additions
Assessment*
2025
$9,737 (+2.3%)
$227,615 + $530,866
$758,481
2024
$9,520 (+1.6%)
$227,615 + $530,866
$758,481
2023
$9,367 (+2.0%)
$223,153 + $520,459
$743,612
2022
$9,186 (+2.6%)
$214,489 + $500,251
$714,740
2021
$8,951 (+2.3%)
$214,489 + $500,251
$714,740
2020
$8,747 (−1.8%)
$210,284 + $490,445
$700,729
2019
$8,907 (+2.9%)
$208,130 + $485,420
$693,550
2018
$8,655 (+2.7%)
$204,049 + $475,902
$679,951
2017
$8,427 (+5.1%)
$196,125 + $457,422
$653,547
2016
$8,018 (+7.0%)
$196,125 + $457,422
$653,547
2015
$7,493 (+1.2%)
$192,280 + $448,453
$640,733
2014
$7,407 (+7.4%)
$185,682 + $433,065
$618,747
2013
$6,896 (+11.0%)
$185,682 + $433,065
$618,747
2012
$6,210 (−4.5%)
$172,500 + $402,500
$575,000
2011
$6,501
$154,500 + $360,500
$515,000
2010
$6,501 (−8.4%)
$161,400 + $376,600
$538,000
2009
$7,097 (+3.1%)
$161,400 + $376,600
$538,000
2008
$6,882
$176,760 + $412,256
$589,016
*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
Permits
Beds
3
Baths
3
Stories
1
Lot width
—
Lot depth
—
Lot size
10,800 Sq. Ft.
Year renovated
1959
Sq. Ft.
2,027
Year built
1958
Style
Single Family Residential
County
Alameda County
APN
084D115800604
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 27, 2026.
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
Feb 5, 1992 • Final
Building
Install a new furnace in a single-family home.
HVAC
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
Parking
Parking Information
Has Attached Garage
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached, Garage, RV/Boat Parking, 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, Stall Shower
Interior Features
Interior Features: Family Room, Storage, Eat-in Kitchen
Street Level Features: 3 Bedrooms, 2 Baths, Primary Bedrm Suite - 1, Main Entry
Fireplaces Total: 2
Has Fireplace
Flooring: Hardwood, Linoleum, Tile
Room Information
Kitchen Features: Dishwasher,Eat In Kitchen,Electric Range/Cooktop,Garbage Disposal,Microwave,Oven Built-in,Range/Oven Built-in,Refrigerator,Self-Cleaning Oven
Rooms Total: 6
Fireplace Features: Family Room, Living Room, Wood Burning
Exterior
Building Information
Construction Materials: Stucco, Wood Siding
Building Area Total: 2,027
Foundation Details: Raised
Exterior Features
Patio And Porch Features: Patio
Exterior Features: Back Yard, Front Yard, Sprinklers Front, Terraced Back
Roof: Shingle
Property Information
Living Area: 2027
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1958
Lot Information
Lot Size Square Feet: 10800
Lot Size Area: 0.24
Lot Size Units: Acres
Lot Size Acres: 0.24
Lot Features: Irregular Lot, Secluded
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air, Natural Gas
Cooling: No Air Conditioning
Location
School Information
High School District: Castro Valley (510) 537-3000
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 2,027
Stories: 1.0
Lot Size: 10,800 square feet
Style: Single Family Residential
Year Built: 1958
Year Renovated: 1959
County: Alameda County
APN: 084D115800604
Home facts updated by county records on Jul 27, 2026
Around this home
Schools
Chabot Elementary School
Public K-5 • Assigned • 0.6mi
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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Strong buyer demand keeps the Castro Valley market moving incredibly fast. With homes frequently selling above their $1.2 million median price, decisive action is essential. To win here, buyers need to submit competitive offers quickly and minimize...
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2003. This data may not match public records. Learn more.