bridgeMLS, Bay East AOR, or Contra Costa AOR #11122279
Jan 4, 2002
Sold
$258,500
$298/sq ft
Dec 7, 2001
Listing Removed
—
Dec 3, 2001
Listed
$264,500
$305/sq ft
Public Records
Aug 9, 1999
Sold
$172,500
$199/sq ft
Public Records
Dec 30, 1998
Sold
$3,876,000
$4,476/sq ft
Public Records
Dec 30, 1998
Sold
$792,500
$915/sq ft
Public Records
Dec 30, 1998
Sold
$1,703,500
$1,967/sq ft
Public Records
Dec 30, 1998
Sold
$1,207,500
$1,394/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$5,267 (+2.5%)
$116,923 + $272,569
$389,492
2024
$5,140 (+1.9%)
$114,630 + $267,225
$381,855
2023
$5,044 (+2.2%)
$112,383 + $261,986
$374,369
2022
$4,934 (+2.7%)
$108,019 + $251,814
$359,833
2021
$4,803 (+2.4%)
$108,019 + $251,814
$359,833
2020
$4,691 (−1.6%)
$105,902 + $246,877
$352,779
2019
$4,769 (+3.0%)
$104,816 + $244,347
$349,163
2018
$4,632 (+2.8%)
$102,761 + $239,556
$342,317
2017
$4,508 (+5.2%)
$98,772 + $230,256
$329,028
2016
$4,286 (+7.0%)
$98,772 + $230,256
$329,028
2015
$4,004 (+13.3%)
$96,836 + $225,743
$322,579
2014
$3,533 (+9.5%)
$82,500 + $192,500
$275,000
2013
$3,225 (+16.9%)
$82,500 + $192,500
$275,000
2012
$2,758 (−11.1%)
$75,000 + $175,000
$250,000
2011
$3,104 (−12.6%)
$63,000 + $147,000
$210,000
2010
$3,553 (+11.8%)
$72,000 + $168,000
$240,000
2009
$3,180 (−11.8%)
$84,000 + $196,000
$280,000
2008
$3,605
$74,100 + $172,900
$247,000
Tax history for 20115 N Redwood Rd #18
Year
Property tax
Land + Additions
Assessment*
2025
$5,267 (+2.5%)
$116,923 + $272,569
$389,492
2024
$5,140 (+1.9%)
$114,630 + $267,225
$381,855
2023
$5,044 (+2.2%)
$112,383 + $261,986
$374,369
2022
$4,934 (+2.7%)
$108,019 + $251,814
$359,833
2021
$4,803 (+2.4%)
$108,019 + $251,814
$359,833
2020
$4,691 (−1.6%)
$105,902 + $246,877
$352,779
2019
$4,769 (+3.0%)
$104,816 + $244,347
$349,163
2018
$4,632 (+2.8%)
$102,761 + $239,556
$342,317
2017
$4,508 (+5.2%)
$98,772 + $230,256
$329,028
2016
$4,286 (+7.0%)
$98,772 + $230,256
$329,028
2015
$4,004 (+13.3%)
$96,836 + $225,743
$322,579
2014
$3,533 (+9.5%)
$82,500 + $192,500
$275,000
2013
$3,225 (+16.9%)
$82,500 + $192,500
$275,000
2012
$2,758 (−11.1%)
$75,000 + $175,000
$250,000
2011
$3,104 (−12.6%)
$63,000 + $147,000
$210,000
2010
$3,553 (+11.8%)
$72,000 + $168,000
$240,000
2009
$3,180 (−11.8%)
$84,000 + $196,000
$280,000
2008
$3,605
$74,100 + $172,900
$247,000
*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
2
Baths
3
Stories
2
Lot width
—
Lot depth
—
Lot size
—
Year renovated
1988
Sq. Ft.
866
Year built
1988
Style
Condo/Co-op
County
Alameda County
APN
084A007607400
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 17, 2026.
RMX
Residential Mixed Density Districts
Residential mixed density districts, hereinafter designated as RMX, are established to support a mixture of single-family and multi-family residential development in areas close to the commercial business district. The RMX district implements and is consistent with the residential mixed density land use classification of the Castro Valley General Plan.
Permitted uses
Include but are not limited to:
Agriculture-Other
Housing-Group
Housing-Single unit
Housing-Multiple units
Housing-Senior
Agriculture-Cropland
Agriculture-Grove / orchard / vineyard
Property details
Parking
Parking Information
Parking Features: Space Per Unit - 2
Interior
Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 2
# of Bathrooms Partial: 1
Other Bathrooms Included Features: Shower Over Tub
Primary Bathroom Included Features: Tub
Interior Features
Appliances: Dishwasher, Electric Range, Disposal, Microwave, Refrigerator, Dryer, Washer
Castro Valley's fall market offers great buyer leverage. While median prices hold steady around $1.2M, increased inventory gives you room to negotiate on homes needing updates. Turnkey properties still move fast in under 15 days, so act quickly with...
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2001. This data may not match public records. Learn more.