bridgeMLS, Bay East AOR, or Contra Costa AOR #40995817
Jul 15, 2022
Sold
$1,450,000
$812/sq ft
Jun 15, 2022
Pending
—
Jun 2, 2022
Listed
*
Public Records
Feb 25, 2005
Sold
$675,000
$378/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40060888
Feb 4, 2005
Listing Removed
—
Public Records
Sep 10, 1987
Sold
$169,500
$95/sq ft
Public Records
May 1, 1976
Sold
$53,500
$30/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$4,563 (+2.3%)
$86,723 + $224,134
$310,857
2024
$4,459 (+1.9%)
$85,023 + $219,740
$304,763
2023
$4,376 (−61.3%)
$83,356 + $215,432
$298,788
2022
$11,300 (+2.0%)
$265,965 + $620,586
$886,551
2021
$11,079 (+2.9%)
$265,965 + $620,586
$886,551
2020
$10,767 (−0.5%)
$260,751 + $608,419
$869,170
2019
$10,822 (+2.1%)
$258,078 + $602,182
$860,260
2018
$10,603 (+10.0%)
$253,019 + $590,379
$843,398
2017
$9,644 (+5.7%)
$225,300 + $525,700
$751,000
2016
$9,123 (+8.0%)
$225,300 + $525,700
$751,000
2015
$8,445 (+11.0%)
$216,300 + $504,700
$721,000
2014
$7,605 (+28.5%)
$186,900 + $436,100
$623,000
2013
$5,917 (+12.0%)
$186,900 + $436,100
$623,000
2012
$5,284 (−4.7%)
$139,500 + $325,500
$465,000
2011
$5,544 (−1.5%)
$123,000 + $287,000
$410,000
2010
$5,628 (−3.5%)
$129,000 + $301,000
$430,000
2009
$5,832 (−28.2%)
$132,000 + $308,000
$440,000
2008
$8,121
$138,000 + $322,000
$460,000
Tax history for 1426 Onyx Rd
Year
Property tax
Land + Additions
Assessment*
2025
$4,563 (+2.3%)
$86,723 + $224,134
$310,857
2024
$4,459 (+1.9%)
$85,023 + $219,740
$304,763
2023
$4,376 (−61.3%)
$83,356 + $215,432
$298,788
2022
$11,300 (+2.0%)
$265,965 + $620,586
$886,551
2021
$11,079 (+2.9%)
$265,965 + $620,586
$886,551
2020
$10,767 (−0.5%)
$260,751 + $608,419
$869,170
2019
$10,822 (+2.1%)
$258,078 + $602,182
$860,260
2018
$10,603 (+10.0%)
$253,019 + $590,379
$843,398
2017
$9,644 (+5.7%)
$225,300 + $525,700
$751,000
2016
$9,123 (+8.0%)
$225,300 + $525,700
$751,000
2015
$8,445 (+11.0%)
$216,300 + $504,700
$721,000
2014
$7,605 (+28.5%)
$186,900 + $436,100
$623,000
2013
$5,917 (+12.0%)
$186,900 + $436,100
$623,000
2012
$5,284 (−4.7%)
$139,500 + $325,500
$465,000
2011
$5,544 (−1.5%)
$123,000 + $287,000
$410,000
2010
$5,628 (−3.5%)
$129,000 + $301,000
$430,000
2009
$5,832 (−28.2%)
$132,000 + $308,000
$440,000
2008
$8,121
$138,000 + $322,000
$460,000
*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
Permits
Beds
4
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
8,395 Sq. Ft.
Year renovated
1971
Sq. Ft.
1,785
Year built
1971
Style
Single Family Residential
County
Alameda County
APN
099 033101000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 16, 2026.
Dec 12, 2025 • Final
Dwelling
Remove and replace existing windows with new retrofit windows.
Remodel
Nov 8, 2021 • Final
Photovoltaic
Add roof-mounted solar photovoltaic panels to an existing solar photovoltaic system.
Electrical
Solar
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: Int Access From Garage, RV/Boat Parking, Side Yard Access, Garage Faces Front, RV Possible, Garage Door Opener
Interior
Virtual Tour
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Shower Over Tub, Solid Surface, Updated Baths, Double Sinks, Window
Exterior Features: Back Yard, Front Yard, Side Yard, Storage, Landscape Back, Landscape Front
Fencing: Fenced
Roof: Shingle
Pool Information
Pool Features: In Ground
Has Private Pool
Property Information
Living Area: 1785
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1971
Lot Information
Lot Size Square Feet: 8395
Lot Size Area: 0.19
Lot Size Units: Acres
Lot Size Acres: 0.19
Lot Features: Level, Front Yard
Utilities
Utility Information
Electric: Photovoltaics Third-Party Owned
Heating & Cooling
Has Heating
Heating: Forced Air, Natural Gas
Cooling: Ceiling Fan(s)
Location
School Information
High School District: Livermore Valley (925) 606-3200
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,785
Stories: 1.0
Lot Size: 8,395 square feet
Style: Single Family Residential
Year Built: 1971
Year Renovated: 1971
County: Alameda County
APN: 099 033101000
Home facts updated by county records on Sep 16, 2026
Around this home
Schools
Emma C. Smith Elementary School
Public K-5 • Assigned • 0.1mi
10/10
William Mendenhall Middle School
Public 6-8 • Assigned • 0.3mi
7/10
Granada 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
Livermore’s housing market is cooling, with median sale prices down 9.2% year over year to $1.015 million. Buyers may find more negotiating opportunities as inventory rises, while sellers should price competitively and prepare their homes well to...
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.