bridgeMLS, Bay East AOR, or Contra Costa AOR #10578631
Sep 18, 1996
Sold
$375,000
$129/sq ft
Jun 10, 1996
Listed
$399,000
$138/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #26578631
Sep 18, 1996
Sold
$375,000
$129/sq ft
Jul 25, 1996
Listing Removed
—
Jun 10, 1996
Listed
$399,000
$138/sq ft
SINGLE LEVEL, AU-PAIR W/OWN ENTRANCE. GREAT FOR ENTERTAINING, LRG. F.R., PATIO, VIEWS, POSS. HORSE SETUP W/NEIGHBOR NEXT DOOR.
Public Records
Apr 20, 1988
Sold
$280,000
$97/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$9,954 (+2.3%)
$183,216 + $595,911
$779,127
2024
$9,732 (+1.6%)
$183,216 + $595,911
$779,127
2023
$9,576 (+2.0%)
$179,624 + $584,229
$763,853
2022
$9,391 (+2.6%)
$172,650 + $561,545
$734,195
2021
$9,150 (+2.3%)
$172,650 + $561,545
$734,195
2020
$8,941 (−0.8%)
$169,265 + $550,536
$719,801
2019
$9,010 (+2.9%)
$167,530 + $544,894
$712,424
2018
$8,754 (+2.7%)
$164,246 + $526,369
$690,615
2017
$8,523 (+5.1%)
$157,870 + $505,933
$663,803
2016
$8,108 (+7.0%)
$157,870 + $505,933
$663,803
2015
$7,576 (+1.2%)
$154,775 + $496,014
$650,789
2014
$7,489 (+0.7%)
$149,465 + $478,996
$628,461
2013
$7,437 (+2.0%)
$149,465 + $478,996
$628,461
2012
$7,289 (+1.4%)
$148,790 + $476,833
$625,623
2011
$7,191 (+0.7%)
$145,873 + $467,485
$613,358
2010
$7,141 (−0.5%)
$143,013 + $458,320
$601,333
2009
$7,176 (+3.1%)
$141,944 + $454,895
$596,839
2008
$6,958
$142,282 + $455,977
$598,259
Tax history for 4704 Proctor Rd
Year
Property tax
Land + Additions
Assessment*
2025
$9,954 (+2.3%)
$183,216 + $595,911
$779,127
2024
$9,732 (+1.6%)
$183,216 + $595,911
$779,127
2023
$9,576 (+2.0%)
$179,624 + $584,229
$763,853
2022
$9,391 (+2.6%)
$172,650 + $561,545
$734,195
2021
$9,150 (+2.3%)
$172,650 + $561,545
$734,195
2020
$8,941 (−0.8%)
$169,265 + $550,536
$719,801
2019
$9,010 (+2.9%)
$167,530 + $544,894
$712,424
2018
$8,754 (+2.7%)
$164,246 + $526,369
$690,615
2017
$8,523 (+5.1%)
$157,870 + $505,933
$663,803
2016
$8,108 (+7.0%)
$157,870 + $505,933
$663,803
2015
$7,576 (+1.2%)
$154,775 + $496,014
$650,789
2014
$7,489 (+0.7%)
$149,465 + $478,996
$628,461
2013
$7,437 (+2.0%)
$149,465 + $478,996
$628,461
2012
$7,289 (+1.4%)
$148,790 + $476,833
$625,623
2011
$7,191 (+0.7%)
$145,873 + $467,485
$613,358
2010
$7,141 (−0.5%)
$143,013 + $458,320
$601,333
2009
$7,176 (+3.1%)
$141,944 + $454,895
$596,839
2008
$6,958
$142,282 + $455,977
$598,259
*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
4
Stories
1
Lot width
—
Lot depth
—
Lot size
0.33 Acres
Year renovated
1966
Sq. Ft.
3,269
Year built
1955
Style
Single Family Residential
County
Alameda County
APN
084D140200200
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
Jun 1, 2026 • Final
Building
Roofing
Nov 4, 2019 • Final
Building
Construct a new unconditioned patio cabana room with a sink at the rear of a single-family home. Replace a bedroom window to meet egress requirements and install new windows and fans in the cabana.
Addition
Remodel
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
Parking Features: Garage Door Opener
Interior
Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 3
Interior Features
Interior Features: Au Pair, Den, Dining Area, In-Law Floorplan
Fireplace Features: Den, Family Room, Free Standing, Living Room, Wood Stove Insert
Exterior
Building Information
Construction Materials: Concrete Block, Stucco
Building Area Total: 2,900
Mobile Home Information
Model: CUSTOM
Pool Information
Pool Features: Spa
Has Spa
Property Information
Living Area: 2900
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1954
Lot Information
Other Structures: Shed(s)
Lot Size Square Feet: 0
Lot Size Units: Acres
Zoning: SFR
Utilities
Utility Information
Water Source: Public
Heating & Cooling
Has Heating
Heating: Forced Air, Radiant
Location
School Information
High School District: Alameda (510) 748-4000
Public facts
Beds: 4
Baths: 4.0
Sq. Ft.: 3,269
Stories: 1.0
Lot Size: 0.33 acres
Style: Single Family Residential
Year Built: 1955
Year Renovated: 1966
County: Alameda County
APN: 084D140200200
Home facts updated by county records on Jul 27, 2026
Around this home
Schools
Proctor 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 • 1.0mi
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 1996. This data may not match public records. Learn more.