Location! Location! Location! This wonderful family home is walking distance to Castro Valley's award winning Proctor Elementary School. The home features 3bed/2.5 baths, hardwood floors, newer roof, pool - all on flat approx. 1/4 acre lot. Close to Castro Valley Community Center Park and Lake Chabot. Easy SF commute on Castro Valley Bart. Great location, Great family home!
Single-familyProperty Type
1959Year Built
10,023 sq ftLot Size
$724Est. Price/Sq.Ft.
2 car garageParking
Listed by Cathleen Lonsdale•DRE #02025974• Berkshire Hathaway Home Services
Bought with Danielle Keil•DRE #01280917• Coldwell Banker Realty
bridgeMLS, Bay East AOR, or Contra Costa AOR #40792379
Sep 6, 2017
Sold
$875,000
$455/sq ft
Aug 28, 2017
Pending
—
Aug 7, 2017
Listed
$819,000
$426/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$12,535 (+2.2%)
$298,675 + $696,908
$995,583
2024
$12,260 (+1.6%)
$298,675 + $696,908
$995,583
2023
$12,072 (+1.9%)
$292,818 + $683,243
$976,061
2022
$11,847 (+2.6%)
$281,449 + $656,716
$938,165
2021
$11,546 (+2.3%)
$281,449 + $656,716
$938,165
2020
$11,284 (−1.8%)
$275,932 + $643,841
$919,773
2019
$11,496 (+2.1%)
$273,105 + $637,245
$910,350
2018
$11,256 (+481.7%)
$267,750 + $624,750
$892,500
2017
$1,935 (+5.2%)
$55,560 + $57,039
$112,599
2016
$1,839 (+7.0%)
$55,560 + $57,039
$112,599
2015
$1,719 (+2.8%)
$54,471 + $55,921
$110,392
2014
$1,672 (+2.2%)
$52,602 + $54,002
$106,604
2013
$1,636 (+2.7%)
$52,602 + $54,002
$106,604
2012
$1,593 (+1.6%)
$52,364 + $53,758
$106,122
2011
$1,568 (+1.0%)
$51,338 + $52,704
$104,042
2010
$1,553 (+0.3%)
$50,331 + $51,671
$102,002
2009
$1,548 (+5.9%)
$49,955 + $51,285
$101,240
2008
$1,461
$50,074 + $51,407
$101,481
Tax history for 17923 Lamson Rd
Year
Property tax
Land + Additions
Assessment*
2025
$12,535 (+2.2%)
$298,675 + $696,908
$995,583
2024
$12,260 (+1.6%)
$298,675 + $696,908
$995,583
2023
$12,072 (+1.9%)
$292,818 + $683,243
$976,061
2022
$11,847 (+2.6%)
$281,449 + $656,716
$938,165
2021
$11,546 (+2.3%)
$281,449 + $656,716
$938,165
2020
$11,284 (−1.8%)
$275,932 + $643,841
$919,773
2019
$11,496 (+2.1%)
$273,105 + $637,245
$910,350
2018
$11,256 (+481.7%)
$267,750 + $624,750
$892,500
2017
$1,935 (+5.2%)
$55,560 + $57,039
$112,599
2016
$1,839 (+7.0%)
$55,560 + $57,039
$112,599
2015
$1,719 (+2.8%)
$54,471 + $55,921
$110,392
2014
$1,672 (+2.2%)
$52,602 + $54,002
$106,604
2013
$1,636 (+2.7%)
$52,602 + $54,002
$106,604
2012
$1,593 (+1.6%)
$52,364 + $53,758
$106,122
2011
$1,568 (+1.0%)
$51,338 + $52,704
$104,042
2010
$1,553 (+0.3%)
$50,331 + $51,671
$102,002
2009
$1,548 (+5.9%)
$49,955 + $51,285
$101,240
2008
$1,461
$50,074 + $51,407
$101,481
*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
3
Baths
3
Stories
1
Lot width
—
Lot depth
—
Lot size
10,034 Sq. Ft.
Year renovated
1959
Sq. Ft.
1,921
Year built
1958
Style
Single Family Residential
County
Alameda County
APN
084D120500203
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 25, 2002 • Final
Building
Remove existing wood shingles and install new asphalt fiberglass shingles on a residential building.
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
Has Attached Garage
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached
Interior
Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 2
# of Bathrooms Partial: 1
Interior Features
Interior Features: Family Room, Laminate Counters, Eat-in Kitchen
Appliances: Electric Range, Gas Range, Oven, Refrigerator, Dryer, Washer
Laundry Features: Dryer, In Basement, Washer
Street Level Features: 3 Bedrooms, 2 Baths, Primary Bedrm Suite - 1
Fireplaces Total: 1
Has Fireplace
Flooring: Concrete, Linoleum, Tile, Carpet, Wood
Room Information
Kitchen Features: Counter - Laminate,Eat In Kitchen,Electric Range/Cooktop,Gas Range/Cooktop,Oven Built-in,Refrigerator
Rooms Total: 7
Fireplace Features: Brick
Basement: Crawl Space
Exterior
Building Information
Construction Materials: Stucco
Building Area Total: 1,921
Foundation Details: Slab
Exterior Features
Patio And Porch Features: Covered
Exterior Features: Back Yard, Front Yard, Sprinklers Back, Sprinklers Front, Storage
Roof: Shingle
Pool Information
Pool Features: In Ground, Pool Cover, Pool Sweep
Has Private Pool
Property Information
Living Area: 1921
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1959
Lot Information
Lot Size Square Feet: 10023
Lot Size Area: 0.23
Lot Size Units: Acres
Lot Size Acres: 0.23
Lot Features: Level
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air
Location
School Information
High School District: Castro Valley (510) 537-3000
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 1,921
Stories: 1.0
Lot Size: 10,034 square feet
Style: Single Family Residential
Year Built: 1958
Year Renovated: 1959
County: Alameda County
APN: 084D120500203
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 • 1.6mi
10/10
Castro Valley High School
Public 9-12 • Assigned • 0.8mi
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 2017. This data may not match public records. Learn more.