Welcome to this charming single-story home nestled on a generous 7,657± sq. ft. (0.18-acre) lot, set back from the street for added privacy in a desirable Castro Valley neighborhood. Fresh interior and exterior paint, new laminate flooring, and an updated kitchen featuring new cabinetry, countertops, backsplash, stainless steel appliances, and an inviting eat-in dining area create a warm and welcoming atmosphere. One bathroom has been tastefully updated, while a versatile bonus room between the garage and kitchen offers the perfect space for a home office, hobby room, workout area, or additional storage. Enjoy year-round comfort with a brand-new HVAC system, including central air conditioning. The expansive lot provides room for RV and boat parking, plus potential for an ADU (buyer to verify). Conveniently located near Lake Chabot Regional Park, Proctor Elementary School, shopping, dining, and major commute routes, this is a wonderful opportunity to own a well-maintained home with room to grow. The exterior of the property provides excellent curb appeal while allowing the next owner to craft the outdoor space of their dreams. Conveniently located near local amenities, dining, and entertainment, this home offers both tranquility and accessibility. Don’t miss this wonderful opportunity to make 17786 Parker Rd your own! Schedule a showing today and discover all the possibilities this lovely Castro Valley home has to offer.
Est. $3,715 per month, based on comparable rentals
Sale and tax history for 17786 Parker Rd
Sale History
Tax History
Date
Event
Price
bridgeMLS, Bay East AOR, or Contra Costa AOR #41140166
Aug 5, 2026
Sold
$930,000
$667/sq ft
Jul 16, 2026
Pending
—
Jul 7, 2026
Listed
$899,000
$644/sq ft
Public Records
Mar 25, 1994
Sold
$195,000
$140/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$4,698 (+2.5%)
$99,426 + $231,995
$331,421
2024
$4,583 (+2.0%)
$99,426 + $231,995
$331,421
2023
$4,494 (+2.3%)
$97,477 + $227,447
$324,924
2022
$4,394 (+2.7%)
$93,692 + $218,615
$312,307
2021
$4,276 (+2.4%)
$93,692 + $218,615
$312,307
2020
$4,177 (−1.6%)
$91,855 + $214,329
$306,184
2019
$4,244 (+3.0%)
$90,913 + $212,131
$303,044
2018
$4,122 (+2.8%)
$89,131 + $207,972
$297,103
2017
$4,011 (+5.1%)
$85,670 + $199,898
$285,568
2016
$3,815 (+7.0%)
$85,670 + $199,898
$285,568
2015
$3,565 (+1.7%)
$83,991 + $195,979
$279,970
2014
$3,506 (+1.2%)
$81,109 + $189,255
$270,364
2013
$3,465 (+2.3%)
$81,109 + $189,255
$270,364
2012
$3,388 (+1.4%)
$80,743 + $188,401
$269,144
2011
$3,341 (+0.8%)
$79,160 + $184,707
$263,867
2010
$3,315 (−0.2%)
$77,608 + $181,086
$258,694
2009
$3,322 (+4.0%)
$77,028 + $179,733
$256,761
2008
$3,194
$77,211 + $180,160
$257,371
Public record
Public record
Zoning
Permits
Beds
—
Baths
—
Stories
—
Lot width
—
Lot depth
—
Lot size
7,657 Sq. Ft.
Year renovated
1956
Sq. Ft.
1,395
Year built
1948
Style
Single Family Residential
County
Alameda County
APN
084D116003000
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
Dec 10, 2003 • Final
Building
Tear off the existing roof and install new felt and composition shingles.
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
Garage Spaces: 1
Covered Spaces: 1
Parking Features: Attached
Interior
Virtual Tour
Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 2
# of Bathrooms Partial: 1
Other Bathrooms Included Features: Stall Shower
Primary Bathroom Included Features: Stall Shower, Updated Baths
Exterior Features: Front Yard, Manual Sprinkler Front
Roof: Shingle
Property Information
Living Area: 1395
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1948
Lot Information
Lot Size Square Feet: 7657
Lot Size Area: 0.18
Lot Size Units: Acres
Lot Size Acres: 0.18
Lot Features: Level, Sloped Up, Sprinklers In Front
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Utilities: Internet Available, Natural Gas Connected, Individual Gas Meter
Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air
Public facts
Beds: —
Baths: —
Sq. Ft.: 1,395
Stories: —
Lot Size: 7,657 square feet
Style: Single Family Residential
Year Built: 1948
Year Renovated: 1956
County: Alameda County
APN: 084D116003000
Home facts updated by county records on Jul 27, 2026
Around this home
Schools
Proctor Elementary School
Public K-5 • Assigned • 0.8mi
9/10
Creekside Middle School
Public 6-8 • Assigned • 2.0mi
10/10
Castro Valley High School
Public 9-12 • Assigned • 1.1mi
9/10
Provided by GreatSchools
Local insights from Redfin agents
Castro Valley's late-summer market shows a clear split. While median prices hold near $1.2M, increased inventory gives buyers leverage on older properties. However, immaculate homes still go pending in under 15 days. A strong, clean offer is key!
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 2026. This data may not match public records. Learn more.