Take advantage of the potential in this spacious corner lot home! This property features stunning views of Castro Valley, desirable Bay Area location and includes a sunroom, additional family room, and multi-purpose room. Enjoy the tranquil backyard garden and relax on the deck while overlooking the valley below. Great opportunity for investor or buyer looking to create their dream home.
Single-familyProperty Type
1959Year Built
7,360 sq ftLot Size
$591Est. Price/Sq.Ft.
2 car garageParking
Listed by Amanda Mcdonell•DRE #01936218• Keller Williams Realty
Bought with Chung Tai•DRE #01957184• Nationwide Financial & Realty
bridgeMLS, Bay East AOR, or Contra Costa AOR #40823740
Jun 29, 2018
Sold
$965,000
$418/sq ft
Jun 8, 2018
Pending
—
May 30, 2018
Listed
$850,000
$369/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$15,568 (+2.3%)
$329,395 + $860,596
$1,189,991
2024
$15,212 (+1.7%)
$329,395 + $860,596
$1,189,991
2023
$14,956 (+2.0%)
$322,937 + $843,722
$1,166,659
2022
$14,657 (+11.7%)
$310,399 + $810,964
$1,121,363
2021
$13,125 (+5.3%)
$310,399 + $810,964
$1,121,363
2020
$12,462 (−1.9%)
$304,313 + $710,065
$1,014,378
2019
$12,699 (+563.0%)
$301,195 + $702,790
$1,003,985
2018
$1,915 (+2.9%)
$295,290 + $689,010
$984,300
2017
$1,861 (+5.2%)
$41,829 + $64,644
$106,473
2016
$1,769 (+7.0%)
$41,829 + $64,644
$106,473
2015
$1,653 (+2.9%)
$41,008 + $63,377
$104,385
2014
$1,607 (+2.3%)
$39,601 + $61,202
$100,803
2013
$1,571 (+2.8%)
$39,601 + $61,202
$100,803
2012
$1,529 (+1.6%)
$39,422 + $60,926
$100,348
2011
$1,505 (+1.0%)
$38,649 + $59,731
$98,380
2010
$1,490 (+0.4%)
$37,892 + $58,560
$96,452
2009
$1,485 (+6.1%)
$37,609 + $58,123
$95,732
2008
$1,400
$37,698 + $58,261
$95,959
Tax history for 17875 Lamson Rd
Year
Property tax
Land + Additions
Assessment*
2025
$15,568 (+2.3%)
$329,395 + $860,596
$1,189,991
2024
$15,212 (+1.7%)
$329,395 + $860,596
$1,189,991
2023
$14,956 (+2.0%)
$322,937 + $843,722
$1,166,659
2022
$14,657 (+11.7%)
$310,399 + $810,964
$1,121,363
2021
$13,125 (+5.3%)
$310,399 + $810,964
$1,121,363
2020
$12,462 (−1.9%)
$304,313 + $710,065
$1,014,378
2019
$12,699 (+563.0%)
$301,195 + $702,790
$1,003,985
2018
$1,915 (+2.9%)
$295,290 + $689,010
$984,300
2017
$1,861 (+5.2%)
$41,829 + $64,644
$106,473
2016
$1,769 (+7.0%)
$41,829 + $64,644
$106,473
2015
$1,653 (+2.9%)
$41,008 + $63,377
$104,385
2014
$1,607 (+2.3%)
$39,601 + $61,202
$100,803
2013
$1,571 (+2.8%)
$39,601 + $61,202
$100,803
2012
$1,529 (+1.6%)
$39,422 + $60,926
$100,348
2011
$1,505 (+1.0%)
$38,649 + $59,731
$98,380
2010
$1,490 (+0.4%)
$37,892 + $58,560
$96,452
2009
$1,485 (+6.1%)
$37,609 + $58,123
$95,732
2008
$1,400
$37,698 + $58,261
$95,959
*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
5
Baths
5
Stories
1.5
Lot width
—
Lot depth
—
Lot size
7,360 Sq. Ft.
Year renovated
1975
Sq. Ft.
2,412
Year built
1959
Style
Single Family Residential
County
Alameda County
APN
084D118501000
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 3, 2021 • Final
Building
Remodel an existing single-family home to include new bedrooms, bathrooms, a gym, living room, kitchen, and dining area. Remodel two existing bathrooms and install a new half bathroom. A portion of the house will be converted into an accessory dwelling unit.
Addition
Bathroom
Remodel
Jun 3, 2021 • Final
Building
Complete the construction of an accessory dwelling unit by adding a small addition and converting a family room and office within a single-family home. The new unit includes a bathroom, bedroom, kitchen, living area, and family room located at the rear of the property.
ADU
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, Garage Door Opener
Interior
Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 2
# of Bathrooms Partial: 1
Other Bathrooms Included Features: Shower Over Tub
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 • 0.9mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Castro Valley is moving at a brisk pace this summer! Median prices are holding steady around $1.2M, but well-priced, turnkey homes are flying off the market in under 15 days, often over asking. Inventory is moving fast, so buyers must come prepared...
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 2018. This data may not match public records. Learn more.