You will fall in love with this gorgeous home. You are welcomed up by the professionally landscaped front yard with low maintenance plants all on a drip system. Relax on the front porch, and enjoy the view of the park that is right across the street. This home was completely remodeled a few years ago down to the studs, which included updating the plumbing, electrical, and heating and A/C. You will love the chef's kitchen with GE profile stainless steel appliances, quartz countertops, a huge island, ample cabinet and counter space, a beverage fridge and an amazing ice maker in the pantry. The home also boasts hardwood floors, dual paned windows, and a hardwired ethernet cable in every room. The home features 2 primary suites. One on the first level, and an enormous second one that overlooks the backyard. The home also has a backyard patio and extra long driveway to fit a boat or RV, updated bathrooms, and a security system. Zoned for Proctor Elementary.
Single-familyProperty Type
1952Year Built
10,020 sq ftLot Size
$663Est. Price/Sq.Ft.
2 car garageParking
Listed by Louise Lovewell•DRE #00689931• RE/MAX Accord
Listed by Katie Lovewell•DRE #01912817• RE/MAX Accord
Bought with Stacy Coppola•DRE #01901375• RE/MAX Accord
bridgeMLS, Bay East AOR, or Contra Costa AOR #40982090
Mar 23, 2022
Sold
$1,850,000
$694/sq ft
Mar 4, 2022
Pending
—
Feb 24, 2022
Listed
$1,479,000
$555/sq ft
Public Records
May 19, 2014
Sold
$450,000
$169/sq ft
Public Records
Nov 3, 1976
Sold
$73,800
$28/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$22,782 (+2.1%)
$559,200 + $1,304,800
$1,864,000
2024
$22,306 (+6.6%)
$559,200 + $1,304,800
$1,864,000
2023
$20,917 (+102.7%)
$548,400 + $1,279,600
$1,828,000
2022
$10,318 (+2.6%)
$259,902 + $542,911
$802,813
2021
$10,057 (+2.3%)
$259,902 + $542,911
$802,813
2020
$9,829 (−1.8%)
$254,808 + $532,270
$787,078
2019
$10,013 (+2.9%)
$252,195 + $526,813
$779,008
2018
$9,731 (+2.7%)
$247,252 + $516,487
$763,739
2017
$9,478 (+5.1%)
$237,654 + $496,436
$734,090
2016
$9,019 (+38.5%)
$237,654 + $496,436
$734,090
2015
$6,514 (+271.8%)
$232,994 + $486,703
$719,697
2014
$1,752 (+2.1%)
$49,405 + $64,400
$113,805
2013
$1,716 (+2.7%)
$49,405 + $64,400
$113,805
2012
$1,671 (+1.6%)
$49,182 + $64,109
$113,291
2011
$1,646 (+0.9%)
$48,218 + $62,852
$111,070
2010
$1,630 (+0.3%)
$47,273 + $61,620
$108,893
2009
$1,626 (+5.8%)
$46,919 + $61,160
$108,079
2008
$1,537
$47,031 + $61,305
$108,336
Tax history for 17552 Walnut Rd
Year
Property tax
Land + Additions
Assessment*
2025
$22,782 (+2.1%)
$559,200 + $1,304,800
$1,864,000
2024
$22,306 (+6.6%)
$559,200 + $1,304,800
$1,864,000
2023
$20,917 (+102.7%)
$548,400 + $1,279,600
$1,828,000
2022
$10,318 (+2.6%)
$259,902 + $542,911
$802,813
2021
$10,057 (+2.3%)
$259,902 + $542,911
$802,813
2020
$9,829 (−1.8%)
$254,808 + $532,270
$787,078
2019
$10,013 (+2.9%)
$252,195 + $526,813
$779,008
2018
$9,731 (+2.7%)
$247,252 + $516,487
$763,739
2017
$9,478 (+5.1%)
$237,654 + $496,436
$734,090
2016
$9,019 (+38.5%)
$237,654 + $496,436
$734,090
2015
$6,514 (+271.8%)
$232,994 + $486,703
$719,697
2014
$1,752 (+2.1%)
$49,405 + $64,400
$113,805
2013
$1,716 (+2.7%)
$49,405 + $64,400
$113,805
2012
$1,671 (+1.6%)
$49,182 + $64,109
$113,291
2011
$1,646 (+0.9%)
$48,218 + $62,852
$111,070
2010
$1,630 (+0.3%)
$47,273 + $61,620
$108,893
2009
$1,626 (+5.8%)
$46,919 + $61,160
$108,079
2008
$1,537
$47,031 + $61,305
$108,336
*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
3
Stories
2
Lot width
—
Lot depth
—
Lot size
10,020 Sq. Ft.
Year renovated
1980
Sq. Ft.
2,665
Year built
1952
Style
Single Family Residential
County
Alameda County
APN
084D118000203
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 29, 2015 • Final
Building
Construct a two-story addition at the rear of a single-family home including a bedroom and bathroom. Remodel a hall bathroom and kitchen. Replace windows and install a new gas tankless water heater and furnace.
Addition
Bathroom
Electrical
Gas
HVAC
Kitchen
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
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Detached, Off Street, Side Yard Access
Interior
Virtual Tour
Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 3
Interior Features
Interior Features: Den, Family Room, Office, Pantry
Appliances: Dishwasher, Disposal, Gas Range, Plumbed For Ice Maker, Microwave, Refrigerator, Dryer, Washer, Gas Water Heater
Exterior Features: Back Yard, Front Yard, Garden/Play, Sprinklers Automatic, Sprinklers Front, Terraced Up, Garden, Landscape Front, Low Maintenance
Fencing: Fenced, Back Yard
Property Information
Living Area: 2665
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1952
Lot Information
Lot Size Square Feet: 10020
Lot Size Area: 0.23
Lot Size Units: Acres
Lot Size Acres: 0.23
Lot Features: Level, Regular
Utilities
Utility Information
Water Source: Public
Heating & Cooling
Has Heating
Heating: Natural Gas, Central
Cooling: Zoned
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,665
Stories: 2.0
Lot Size: 10,020 square feet
Style: Single Family Residential
Year Built: 1952
Year Renovated: 1980
County: Alameda County
APN: 084D118000203
Home facts updated by county records on Jul 27, 2026
Around this home
Schools
Proctor Elementary School
Public K-5 • Assigned • 0.6mi
9/10
Creekside Middle School
Public 6-8 • Assigned • 1.9mi
10/10
Castro Valley High School
Public 9-12 • Assigned • 1.1mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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 2022. This data may not match public records. Learn more.