Rare opportunity to own a well-maintained home in the esteemed Proctor school district! Public records show this as a three bedroom home, but it was built as a four bedroom. Sellers made many thoughtful, quality upgrades over their years of ownership - they include: Updated kitchen with gorgeous granite counters and multiple pantries...spacious living room with views of the hills and a granite-faced fireplace...generous dining area with engineered hardwood floors...large master suite with remodeled shower and walk-in closet...remodeled hall bath with jetted tub...central vacuum... evaporative cooler...tile roof...side yard access with boat/rv parking...high end dual pane windows...fresh interior paint...brand new upgraded permitted main and sub electrical panels with increased amperage for today's tech needs...huge downstairs room with half bath and laundry great for office/rec room/in-law?...Easy access to schools, downtown, BART, commute routes.
Single-familyProperty Type
1959Year Built
6,900 sq ftLot Size
$709Est. Price/Sq.Ft.
2 car garageParking
Listed by Steve Lampi•DRE #01073533• Real Estate Specialists
Bought with Anthony Arsondi•DRE #01739552• Keller Williams Tri-Valley
bridgeMLS, Bay East AOR, or Contra Costa AOR #40895624
Apr 14, 2020
Sold
$950,000
$493/sq ft
Feb 20, 2020
Pending
—
Feb 15, 2020
Listed
$979,000
$508/sq ft
Public Records
Oct 9, 1986
Sold
$167,500
$87/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$13,129 (+2.2%)
$311,684 + $727,263
$1,038,947
2024
$12,844 (+1.5%)
$311,684 + $727,263
$1,038,947
2023
$12,650 (+1.9%)
$305,574 + $713,006
$1,018,580
2022
$12,417 (+2.6%)
$293,709 + $685,322
$979,031
2021
$12,104 (+187.4%)
$293,709 + $685,322
$979,031
2020
$4,211 (−1.6%)
$287,952 + $671,889
$959,841
2019
$4,281 (+5.1%)
$147,097 + $151,917
$299,014
2018
$4,075 (+2.8%)
$144,213 + $148,938
$293,151
2017
$3,965 (+5.2%)
$138,614 + $143,156
$281,770
2016
$3,771 (+7.0%)
$138,614 + $143,156
$281,770
2015
$3,525 (+1.7%)
$135,896 + $140,349
$276,245
2014
$3,465 (+1.2%)
$131,233 + $135,533
$266,766
2013
$3,425 (+2.3%)
$131,233 + $135,533
$266,766
2012
$3,349 (+1.4%)
$130,641 + $134,921
$265,562
2011
$3,302 (+0.8%)
$128,080 + $132,276
$260,356
2010
$3,276 (−0.2%)
$125,569 + $129,683
$255,252
2009
$3,283 (+4.0%)
$124,631 + $128,715
$253,346
2008
$3,156
$124,928 + $129,021
$253,949
Tax history for 18007 Lamson Rd
Year
Property tax
Land + Additions
Assessment*
2025
$13,129 (+2.2%)
$311,684 + $727,263
$1,038,947
2024
$12,844 (+1.5%)
$311,684 + $727,263
$1,038,947
2023
$12,650 (+1.9%)
$305,574 + $713,006
$1,018,580
2022
$12,417 (+2.6%)
$293,709 + $685,322
$979,031
2021
$12,104 (+187.4%)
$293,709 + $685,322
$979,031
2020
$4,211 (−1.6%)
$287,952 + $671,889
$959,841
2019
$4,281 (+5.1%)
$147,097 + $151,917
$299,014
2018
$4,075 (+2.8%)
$144,213 + $148,938
$293,151
2017
$3,965 (+5.2%)
$138,614 + $143,156
$281,770
2016
$3,771 (+7.0%)
$138,614 + $143,156
$281,770
2015
$3,525 (+1.7%)
$135,896 + $140,349
$276,245
2014
$3,465 (+1.2%)
$131,233 + $135,533
$266,766
2013
$3,425 (+2.3%)
$131,233 + $135,533
$266,766
2012
$3,349 (+1.4%)
$130,641 + $134,921
$265,562
2011
$3,302 (+0.8%)
$128,080 + $132,276
$260,356
2010
$3,276 (−0.2%)
$125,569 + $129,683
$255,252
2009
$3,283 (+4.0%)
$124,631 + $128,715
$253,346
2008
$3,156
$124,928 + $129,021
$253,949
*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
6,900 Sq. Ft.
Year renovated
1960
Sq. Ft.
1,927
Year built
1959
Style
Single Family Residential
County
Alameda County
APN
084D120502200
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
Mar 2, 2020 • Final
Building
Replace a furnace in the basement.
HVAC
Feb 14, 2020 • Final
Building
Remove and replace a water heater.
Plumbing
Water heater
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, Int Access From Garage, RV/Boat Parking, Side Yard Access, Enclosed, 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, Solid Surface, Tub with Jets
Primary Bathroom Included Features: Stall Shower, Updated Baths
Interior Features
Interior Features: Bonus/Plus Room, Stone Counters, Pantry, Updated Kitchen, Central Vacuum
Appliances: Dishwasher, Electric Range, Disposal, Free-Standing Range, Refrigerator, Dryer, Washer, Gas Water Heater
Laundry Features: 220 Volt Outlet, Dryer, Laundry Room, Washer
Street Level Features: 3 Bedrooms, 1 Bath, Primary Bedrm Suite - 1, Main Entry
Fireplace Features: Living Room, Raised Hearth, Wood Burning
Basement: Crawl Space, Partial
Exterior
Building Information
Construction Materials: Stucco
Building Area Total: 1,927
Exterior Features
Patio And Porch Features: Patio
Exterior Features: Back Yard, Front Yard, Side Yard
Fencing: Fenced
Property Information
Living Area: 1927
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1959
Lot Information
Lot Size Square Feet: 6900
Lot Size Area: 0.16
Lot Size Units: Acres
Lot Size Acres: 0.16
Lot Features: Corner Lot, Sloped Down, Irregular Lot
Utilities
Utility Information
Water Source: Public
Electric: 220 Volts in Kitchen
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air, Natural Gas
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 1,927
Stories: 1.0
Lot Size: 6,900 square feet
Style: Single Family Residential
Year Built: 1959
Year Renovated: 1960
County: Alameda County
APN: 084D120502200
Home facts updated by county records on Jul 27, 2026
Around this home
Schools
Proctor Elementary School
Public K-5 • Assigned • 0.4mi
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 2020. This data may not match public records. Learn more.