Great Duplex in great location. Close to schools, parks, and up the street from BART. 2 bedroom 1 bath units with central heat, individual fenced rear patios with new fences, updated kitchen and bath in front unit. 2 large one car garages below. Laundry hookups in each unit. Great opportunity!
Multi-familyProperty Type
1962Year Built
6,375 sq ftLot Size
$641Est. Price/Sq.Ft.
1 car garageParking
Listed by Paul Triplett•DRE #00356898• Security Pacific Real Estate
Bought with Sam Chiu•DRE #01056729• Berkshire Hathaway Home Services
bridgeMLS, Bay East AOR, or Contra Costa AOR #40641894
Mar 5, 2014
Sold
$608,000
$362/sq ft
Jan 20, 2014
Pending
—
Jan 7, 2014
Listed
$549,900
$327/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$10,398 (+2.5%)
$223,587 + $521,704
$745,291
2024
$10,149 (+1.9%)
$223,587 + $521,704
$745,291
2023
$9,960 (+2.2%)
$219,204 + $511,477
$730,681
2022
$9,746 (+2.7%)
$210,693 + $491,619
$702,312
2021
$9,488 (+2.4%)
$210,693 + $491,619
$702,312
2020
$9,266 (−1.7%)
$206,564 + $481,983
$688,547
2019
$9,425 (+2.9%)
$204,446 + $477,042
$681,488
2018
$9,155 (+2.8%)
$200,439 + $467,691
$668,130
2017
$8,910 (+5.0%)
$192,658 + $449,535
$642,193
2016
$8,484 (+7.1%)
$192,658 + $449,535
$642,193
2015
$7,924 (+335.6%)
$188,880 + $440,721
$629,601
2014
$1,819 (+3.8%)
$37,801 + $36,001
$73,802
2013
$1,752 (+3.5%)
$37,801 + $36,001
$73,802
2012
$1,693 (+1.7%)
$37,631 + $35,839
$73,470
2011
$1,664 (+1.2%)
$36,893 + $35,136
$72,029
2010
$1,644 (+1.2%)
$36,169 + $34,447
$70,616
2009
$1,624 (+6.0%)
$35,899 + $34,190
$70,089
2008
$1,533
$35,985 + $34,271
$70,256
Tax history for 18117 Redwood Rd
Year
Property tax
Land + Additions
Assessment*
2025
$10,398 (+2.5%)
$223,587 + $521,704
$745,291
2024
$10,149 (+1.9%)
$223,587 + $521,704
$745,291
2023
$9,960 (+2.2%)
$219,204 + $511,477
$730,681
2022
$9,746 (+2.7%)
$210,693 + $491,619
$702,312
2021
$9,488 (+2.4%)
$210,693 + $491,619
$702,312
2020
$9,266 (−1.7%)
$206,564 + $481,983
$688,547
2019
$9,425 (+2.9%)
$204,446 + $477,042
$681,488
2018
$9,155 (+2.8%)
$200,439 + $467,691
$668,130
2017
$8,910 (+5.0%)
$192,658 + $449,535
$642,193
2016
$8,484 (+7.1%)
$192,658 + $449,535
$642,193
2015
$7,924 (+335.6%)
$188,880 + $440,721
$629,601
2014
$1,819 (+3.8%)
$37,801 + $36,001
$73,802
2013
$1,752 (+3.5%)
$37,801 + $36,001
$73,802
2012
$1,693 (+1.7%)
$37,631 + $35,839
$73,470
2011
$1,664 (+1.2%)
$36,893 + $35,136
$72,029
2010
$1,644 (+1.2%)
$36,169 + $34,447
$70,616
2009
$1,624 (+6.0%)
$35,899 + $34,190
$70,089
2008
$1,533
$35,985 + $34,271
$70,256
*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
4
Baths
2
Stories
1.5
Lot width
—
Lot depth
—
Lot size
6,375 Sq. Ft.
Year renovated
1962
Sq. Ft.
1,680
Year built
1962
Style
Multi-Family (2-4 Unit)
County
Alameda County
APN
084D120800610
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
Jan 25, 2005 • Final
Building
Tear off existing tar and gravel roofing and replace with a modified bitumen system. Tear off existing wood shakes at dormer areas and replace with dimensional shingles.
Roofing
Oct 28, 1986 • Final
Building
Replace the roof on a single-family home.
Roofing
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
Total # of Parking Spaces: 2
Has Attached Garage
Parking Features: Attached
Interior
Interior Features
Interior Features: Updated Baths
Appliances: Gas Water Heater
Laundry Features: In Unit, Washer/Dryer Hookups
Flooring: Vinyl, Carpet
Unit 1 Information
Unit 1 # of Bathrooms: 1
Unit 1 Dining Room: No
Unit 1 Air Conditioning: No
Unit 1 Parking Spaces: 1
Unit 2 Information
Unit 2 # of Bathrooms: 1
Unit 2 Dining Room: No
Unit 2 Air Conditioning: No
Unit 2 # of Parking Spaces: 1
Multi-Unit Information
Number Of Units Total: 2
Some Units Have: Patio, Updated Baths, Updated Kitchen
Exterior
Building Information
Construction Materials: Stucco
Building Area Total: 1,680
Exterior Features
Patio And Porch Features: Patio, Balcony/Patio
Exterior Features: Back Yard
Fencing: Fenced
Property Information
Living Area: 1680
Living Area Units: Square Feet
Property Type: Residential Income
Property Sub Type: DUPLEX
Year Built: 1962
Lot Information
Lot Size Square Feet: 6375
Lot Size Area: 0.15
Lot Size Units: Acres
Lot Size Acres: 0.15
Lot Features: Regular, Sloped Up
Zoning: Res
Financial
Tax Information
Tax Annual Amount: $1,693
Utilities
Utility Information
Separate Meter: Electric, Gas, Water
Heating & Cooling
Has Heating
Heating: Forced Air, Natural Gas
Cooling: Ceiling Fan(s)
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,680
Stories: 1.5
Lot Size: 6,375 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1962
Year Renovated: 1962
County: Alameda County
APN: 084D120800610
Home facts updated by county records on Jul 27, 2026
Around this home
Schools
Proctor Elementary School
Public K-5 • Assigned • 0.3mi
9/10
Creekside Middle School
Public 6-8 • Assigned • 1.3mi
10/10
Castro Valley High School
Public 9-12 • Assigned • 0.6mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2013. This data may not match public records. Learn more.