bridgeMLS, Bay East AOR, or Contra Costa AOR #40035948
Aug 19, 2004
Sold
$735,000
$397/sq ft
Jul 20, 2004
Listing Removed
—
Jul 1, 2004
Listed
$799,000
$432/sq ft
Public Records
Aug 13, 1985
Sold
$165,000
$89/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$13,459 (+2.4%)
$307,328 + $717,099
$1,024,427
2024
$13,145 (+1.8%)
$307,328 + $717,099
$1,024,427
2023
$12,916 (+2.1%)
$301,304 + $703,043
$1,004,347
2022
$12,652 (+2.7%)
$289,606 + $675,749
$965,355
2021
$12,321 (+2.4%)
$289,606 + $675,749
$965,355
2020
$12,032 (−1.9%)
$283,929 + $662,501
$946,430
2019
$12,264 (+3.0%)
$281,018 + $655,709
$936,727
2018
$11,912 (+2.8%)
$275,510 + $642,857
$918,367
2017
$11,592 (+5.1%)
$264,816 + $617,904
$882,720
2016
$11,032 (+7.1%)
$264,816 + $617,904
$882,720
2015
$10,297 (+12.0%)
$259,625 + $605,792
$865,417
2014
$9,197 (+19.6%)
$350,000 + $400,000
$750,000
2013
$7,689 (−5.2%)
$350,000 + $400,000
$750,000
2012
$8,107 (−3.8%)
$186,000 + $434,000
$620,000
2011
$8,424
$198,000 + $462,000
$660,000
2010
$8,419 (+19.9%)
$205,500 + $479,500
$685,000
2009
$7,024 (−25.9%)
$205,500 + $479,500
$685,000
2008
$9,479
$168,000 + $392,000
$560,000
Tax history for 18671 Lamson Rd
Year
Property tax
Land + Additions
Assessment*
2025
$13,459 (+2.4%)
$307,328 + $717,099
$1,024,427
2024
$13,145 (+1.8%)
$307,328 + $717,099
$1,024,427
2023
$12,916 (+2.1%)
$301,304 + $703,043
$1,004,347
2022
$12,652 (+2.7%)
$289,606 + $675,749
$965,355
2021
$12,321 (+2.4%)
$289,606 + $675,749
$965,355
2020
$12,032 (−1.9%)
$283,929 + $662,501
$946,430
2019
$12,264 (+3.0%)
$281,018 + $655,709
$936,727
2018
$11,912 (+2.8%)
$275,510 + $642,857
$918,367
2017
$11,592 (+5.1%)
$264,816 + $617,904
$882,720
2016
$11,032 (+7.1%)
$264,816 + $617,904
$882,720
2015
$10,297 (+12.0%)
$259,625 + $605,792
$865,417
2014
$9,197 (+19.6%)
$350,000 + $400,000
$750,000
2013
$7,689 (−5.2%)
$350,000 + $400,000
$750,000
2012
$8,107 (−3.8%)
$186,000 + $434,000
$620,000
2011
$8,424
$198,000 + $462,000
$660,000
2010
$8,419 (+19.9%)
$205,500 + $479,500
$685,000
2009
$7,024 (−25.9%)
$205,500 + $479,500
$685,000
2008
$9,479
$168,000 + $392,000
$560,000
*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
2
Baths
1
Stories
1
Lot width
—
Lot depth
—
Lot size
0.54 Acres
Year renovated
1946
Sq. Ft.
2,168
Year built
1946
Style
Single Family Residential
County
Alameda County
APN
084D116800200
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
Aug 25, 1998 • Final
Building
Work on re-roofing.
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: 5
Covered Spaces: 5
Parking Features: Attached, Detached, Garage, Int Access From Garage, RV/Boat Parking, Side Yard Access, Workshop in Garage, Guest
Interior
Bathroom Information
# of Bathrooms Total: 1
# of Bathrooms Partial: 1
Other Bathrooms Included Features: Stall Shower, Sunken Tub, Tub
Appliances: Dishwasher, Disposal, Gas Range, Refrigerator, Gas Water Heater
Laundry Features: 220 Volt Outlet
Upper Level Features: 2 Bedrooms, 1.5 Baths
Fireplaces Total: 2
Has Fireplace
Flooring: Hardwood, Carpet
Room Information
Kitchen Features: Counter - Tile,Dishwasher,Eat In Kitchen,Garbage Disposal,Gas Range/Cooktop,Refrigerator
Rooms Total: 8
Fireplace Features: Brick, Stone
Basement: Crawl Space, Partial
Exterior
Building Information
Construction Materials: Wood Siding
Building Area Total: 1,850
Exterior Features
Patio And Porch Features: Deck, Patio
Exterior Features: Front Yard
Fencing: Fenced
Roof: Shingle
Pool Information
Pool Features: Gas Heat, In Ground
Has Private Pool
Property Information
Living Area: 1850
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1948
Lot Information
Other Structures: Guest House
Lot Size Square Feet: 23310
Lot Size Area: 0.54
Lot Size Units: Acres
Lot Size Acres: 0.54
Lot Features: 2 Houses / 1 Lot
Zoning: R1
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Floor Furnace, Forced Air, Wall Furnace
Cooling: Ceiling Fan(s)
Location
School Information
High School District: Castro Valley (510) 537-3000
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 2,168
Stories: 1.0
Lot Size: 0.54 acres
Style: Single Family Residential
Year Built: 1946
Year Renovated: 1946
County: Alameda County
APN: 084D116800200
Home facts updated by county records on Jul 27, 2026
Around this home
Schools
Chabot Elementary School
Public K-5 • Assigned • 0.5mi
9/10
Creekside Middle School
Public 6-8 • Assigned • 1.8mi
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
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2004. This data may not match public records. Learn more.