Great duplex close to parks, schools, and up the street from BART. 2 bedroom 1 bath units with central heat, laundry hookups in unit, large one car garage below, individual fenced in patios. Updated baths with cultured marble surrounds and sinks. Extra Storage under unit. Excellent opportunity.
Multi-familyProperty Type
1962Year Built
6,250 sq ftLot Size
$625Est. 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 #40641893
Mar 14, 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 (+337.8%)
$188,880 + $440,721
$629,601
2014
$1,810 (+3.8%)
$37,001 + $36,001
$73,002
2013
$1,743 (+3.5%)
$37,001 + $36,001
$73,002
2012
$1,684 (+1.7%)
$36,834 + $35,839
$72,673
2011
$1,656 (+1.2%)
$36,112 + $35,136
$71,248
2010
$1,635 (+1.2%)
$35,404 + $34,447
$69,851
2009
$1,615 (+6.0%)
$35,139 + $34,190
$69,329
2008
$1,524
$35,223 + $34,271
$69,494
Tax history for 18147 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 (+337.8%)
$188,880 + $440,721
$629,601
2014
$1,810 (+3.8%)
$37,001 + $36,001
$73,002
2013
$1,743 (+3.5%)
$37,001 + $36,001
$73,002
2012
$1,684 (+1.7%)
$36,834 + $35,839
$72,673
2011
$1,656 (+1.2%)
$36,112 + $35,136
$71,248
2010
$1,635 (+1.2%)
$35,404 + $34,447
$69,851
2009
$1,615 (+6.0%)
$35,139 + $34,190
$69,329
2008
$1,524
$35,223 + $34,271
$69,494
*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
6,250 Sq. Ft.
Year renovated
1962
Sq. Ft.
1,680
Year built
1962
Style
Multi-Family (2-4 Unit)
County
Alameda County
APN
084D120800612
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
Remove and replace the existing tar and gravel roof with a modified bitumen system. Remove existing wood shakes at dormer areas and replace them with dimensional shingles.
Roofing
Sep 12, 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
Window Features: Window Coverings
Flooring: Vinyl, Carpet
Room Information
Basement: Separate Entry, Storage Space
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
Exterior
Building Information
Construction Materials: Stucco
Building Area Total: 1,680
Exterior Features
Patio And Porch Features: Patio, Balcony/Patio
Exterior Features: Back Yard, Front 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: 6250
Lot Size Area: 0.14
Lot Size Units: Acres
Lot Size Acres: 0.14
Lot Features: Regular, Sloped Up
Zoning: Res
Financial
Tax Information
Tax Annual Amount: $1,684
Utilities
Utility Information
Separate Meter: Electric, Gas, Water
Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Ceiling Fan(s)
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,680
Stories: 1.5
Lot Size: 6,250 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1962
Year Renovated: 1962
County: Alameda County
APN: 084D120800612
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 • 1.2mi
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
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 2013. This data may not match public records. Learn more.