807 Keystone Way is a 1,254 square foot house on a 6,153 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on June 17, 2011 for $325,000. Based on Redfin's Livermore data, we estimate the home's value is $783,336.
Single-familyProperty Type
1965Year Built
6,153 sq ftLot Size
$625Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$783,336
$458K since sold in June 2011$7,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 26.5% lower than the average sale price ($1.07M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40060535
Feb 3, 2005
Listing Removed
—
Public Records
Feb 26, 2003
Sold
$387,500
$309/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #11171566
Jan 29, 2003
Listing Removed
—
Public Records
Jan 20, 1988
Sold
$133,000
$106/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$5,827 (+2.2%)
$127,405 + $297,278
$424,683
2024
$5,701 (+1.7%)
$124,907 + $291,450
$416,357
2023
$5,604 (+1.7%)
$122,459 + $285,737
$408,196
2022
$5,512 (+2.2%)
$117,704 + $274,644
$392,348
2021
$5,392 (+3.2%)
$117,704 + $274,644
$392,348
2020
$5,225 (−0.2%)
$115,397 + $269,259
$384,656
2019
$5,238 (+2.4%)
$114,214 + $266,500
$380,714
2018
$5,115 (+2.8%)
$111,975 + $261,276
$373,251
2017
$4,976 (+4.1%)
$107,629 + $251,134
$358,763
2016
$4,779 (+6.4%)
$107,629 + $251,134
$358,763
2015
$4,490 (+1.9%)
$105,519 + $246,211
$351,730
2014
$4,408 (−0.4%)
$101,899 + $237,764
$339,663
2013
$4,425 (+2.1%)
$101,899 + $237,764
$339,663
2012
$4,335 (−10.4%)
$101,439 + $236,691
$338,130
2011
$4,839 (−4.2%)
$99,450 + $232,050
$331,500
2010
$5,049 (−5.7%)
$112,200 + $261,800
$374,000
2009
$5,354 (−19.6%)
$118,500 + $276,500
$395,000
2008
$6,661
$127,200 + $296,800
$424,000
Tax history for 807 Keystone Way
Year
Property tax
Land + Additions
Assessment*
2025
$5,827 (+2.2%)
$127,405 + $297,278
$424,683
2024
$5,701 (+1.7%)
$124,907 + $291,450
$416,357
2023
$5,604 (+1.7%)
$122,459 + $285,737
$408,196
2022
$5,512 (+2.2%)
$117,704 + $274,644
$392,348
2021
$5,392 (+3.2%)
$117,704 + $274,644
$392,348
2020
$5,225 (−0.2%)
$115,397 + $269,259
$384,656
2019
$5,238 (+2.4%)
$114,214 + $266,500
$380,714
2018
$5,115 (+2.8%)
$111,975 + $261,276
$373,251
2017
$4,976 (+4.1%)
$107,629 + $251,134
$358,763
2016
$4,779 (+6.4%)
$107,629 + $251,134
$358,763
2015
$4,490 (+1.9%)
$105,519 + $246,211
$351,730
2014
$4,408 (−0.4%)
$101,899 + $237,764
$339,663
2013
$4,425 (+2.1%)
$101,899 + $237,764
$339,663
2012
$4,335 (−10.4%)
$101,439 + $236,691
$338,130
2011
$4,839 (−4.2%)
$99,450 + $232,050
$331,500
2010
$5,049 (−5.7%)
$112,200 + $261,800
$374,000
2009
$5,354 (−19.6%)
$118,500 + $276,500
$395,000
2008
$6,661
$127,200 + $296,800
$424,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Oct 21, 2015 • Final
Water heater
Remove and replace the water heater.
Plumbing
Water heater
Jul 25, 2014 • Final
Roof
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
Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Gas
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Good
Foundation Type: Raised W/Crawlspace
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Average
Exterior Wall: Stucco
Building Type: Detached
Property Information
Subdivision Name: SANTA FE #17
Living Sq. Ft: 1,254
Building Sq. Ft: 1,254
# of Units: 1
# of Stories: 1
Legal Description: TRACT 2596 LOT 154
Parking & Garage Information
# of Parking Spaces: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,153
Legal Lot Number: 154
Municipality Name: LIVERMORE INCORP
Acres: 0.1413
Zoning Code: R-1
County Use Description: SINGLE FAMILY RESIDENTIAL HOME
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,254
Stories: 1.0
Lot Size: 6,153 square feet
Style: Single Family Residential
Year Built: 1965
Year Renovated: 1966
County: Alameda County
APN: 099 031704700
Home facts updated by county records on Sep 16, 2026
Around this home
Schools
K - 12
Preschool & daycare
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’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...