816 Keystone Way is a 1,370 square foot house on a 5,980 square foot lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Livermore data, we estimate the home's value is $1,040,696.
Single-familyProperty Type
1965Year Built
5,980 sq ftLot Size
$760Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,040,696
$5,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 6.2% lower than the average sale price ($1.11M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$2,026 (+2.9%)
$16,255 + $59,019
$75,274
2024
$1,969 (+2.8%)
$15,936 + $57,862
$73,798
2023
$1,916 (+2.7%)
$15,624 + $56,727
$72,351
2022
$1,865 (+3.0%)
$15,017 + $54,525
$69,542
2021
$1,810 (+4.2%)
$15,017 + $54,525
$69,542
2020
$1,738 (+0.7%)
$14,723 + $53,456
$68,179
2019
$1,726 (+3.6%)
$14,572 + $52,908
$67,480
2018
$1,666 (+3.7%)
$14,286 + $51,870
$66,156
2017
$1,607 (+5.8%)
$13,731 + $49,856
$63,587
2016
$1,519 (+5.6%)
$13,731 + $49,856
$63,587
2015
$1,439 (+2.1%)
$13,462 + $48,879
$62,341
2014
$1,409 (+0.4%)
$13,000 + $47,202
$60,202
2013
$1,403 (+1.2%)
$13,000 + $47,202
$60,202
2012
$1,386 (+0.6%)
$12,941 + $46,989
$59,930
2011
$1,377 (+0.7%)
$12,688 + $46,067
$58,755
2010
$1,368 (+1.3%)
$12,439 + $45,164
$57,603
2009
$1,351 (+1.3%)
$12,346 + $44,827
$57,173
2008
$1,333
$12,375 + $44,933
$57,308
Tax history for 816 Keystone Way
Year
Property tax
Land + Additions
Assessment*
2025
$2,026 (+2.9%)
$16,255 + $59,019
$75,274
2024
$1,969 (+2.8%)
$15,936 + $57,862
$73,798
2023
$1,916 (+2.7%)
$15,624 + $56,727
$72,351
2022
$1,865 (+3.0%)
$15,017 + $54,525
$69,542
2021
$1,810 (+4.2%)
$15,017 + $54,525
$69,542
2020
$1,738 (+0.7%)
$14,723 + $53,456
$68,179
2019
$1,726 (+3.6%)
$14,572 + $52,908
$67,480
2018
$1,666 (+3.7%)
$14,286 + $51,870
$66,156
2017
$1,607 (+5.8%)
$13,731 + $49,856
$63,587
2016
$1,519 (+5.6%)
$13,731 + $49,856
$63,587
2015
$1,439 (+2.1%)
$13,462 + $48,879
$62,341
2014
$1,409 (+0.4%)
$13,000 + $47,202
$60,202
2013
$1,403 (+1.2%)
$13,000 + $47,202
$60,202
2012
$1,386 (+0.6%)
$12,941 + $46,989
$59,930
2011
$1,377 (+0.7%)
$12,688 + $46,067
$58,755
2010
$1,368 (+1.3%)
$12,439 + $45,164
$57,603
2009
$1,351 (+1.3%)
$12,346 + $44,827
$57,173
2008
$1,333
$12,375 + $44,933
$57,308
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jun 5, 2020 • Final
Plumbing
Replace the sewer lateral from the dwelling to the property line using a trenchless method. Install a new two-way cast iron cleanout at the dwelling and a one-way cleanout at the property line according to city standards.
Plumbing
Jul 25, 2014 • Final
Roof
Tear off existing wood shakes, install new plywood, and reroof with composition shingles.
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
Interior
Room Information
# of Rooms: 7
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Average
Property Information
Living Sq. Ft: 1,370
Building Sq. Ft: 1,370
# of Units: 1
# of Stories: 1
Legal Description: TRACT 2596 LOT 104
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,980
Legal Lot Number: 104
Municipality Name: LIVERMORE INCORP
Acres: 0.1373
County Use Description: SINGLE FAMILY RESIDENTIAL HOME
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,370
Stories: 1.0
Lot Size: 5,980 square feet
Style: Single Family Residential
Year Built: 1965
Year Renovated: 1966
County: Alameda County
APN: 099 031603400
Home facts updated by county records on Sep 16, 2026
Around this home
Schools
Joe Michell K-8 School
Public K-8 • Assigned • 0.4mi
7/10
Granada High School
Public 9-12 • Assigned • 0.7mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Livermore market remains moderately competitive.Well price Property is attracting Buyer quickly. Buyers have some negotiating power on longer listed homes while Seller should price strategically and present homes well. overall demand remain healthy...