S I St, Livermore, CA Property Records

Alameda County property records for 33 addresses on S I St, Livermore, CA · Last verified August 2026

S I St Highlights

Properties 33
Median Sale Price $1,005,000
Deeds and Mortgages on File 54
Median Price per Sqft $831
Owner Occupied 55%
Median Annual Tax Bill $5,425
Median Year Built 1932
Median Ownership Tenure 20 years

Properties on S I St

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

255 S I St

506 sqft · built 1973 · 0.074 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,4742024 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

325 S I St

9,560 sqft · built 1965 · 0.459 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,680,000Jan 2005 $27,3112025 Amount on Record — 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

463 S I St

3 bd · 2 ba · 1,290 sqft · built 1900 · 0.104 acres

Last Sale Tax Bill Prior Sale Owner Records
$121,000Aug 1995 $4,1212025 —Aug 1995 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

482 S I St

5 bd · 3 ba · 2,122 sqft · built 1939 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$590,000Nov 2019 $13,1112025 —Jun 2021 3 Names on Record Owner Occupied Assessor + 6 DocumentsUpdated Oct 2025

540 S I St

3 bd · 2 ba · 1,368 sqft · built 1940 · 0.116 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,9082025 —Aug 2005 1 Name on Record AssessorUpdated Aug 2026

556 S I St

2 bd · 1 ba · 936 sqft · built 1950 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$805,000Apr 2021 $10,9792025 Amount on Record May 2000 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

636 S I St

2 bd · 2 ba · 1,599 sqft · built 1928 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$270,000Feb 2013 $5,7472025 —Feb 2013 1 Name on Record AssessorUpdated Aug 2026

656 S I St

2 bd · 1 ba · 1,056 sqft · built 1925 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,7952025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

676 S I St

2 bd · 1 ba · 1,258 sqft · built 1940 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$95,000Oct 1983 $3,3402025 —May 2010 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

684 S I St

3 bd · 1.5 ba · 1,104 sqft · built 1959 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1993 $4,4592025 —Dec 1993 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

713 S I St

3 bd · 3 ba · 1,954 sqft · built 1910 · 0.214 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,625,000Dec 2024 $19,5932025 —Sep 2020 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

727 S I St

4 bd · 2 ba · 1,734 sqft · built 1950 · 0.148 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Mar 1994 $5,4252025 —Mar 1994 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

741 S I St

3 bd · 1 ba · 1,296 sqft · built 1932 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Feb 2000 $5,4622025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

755 S I St

2 bd · 1 ba · 971 sqft · built 1931 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,7232025 Amount on Record Aug 2003 1 Name on Record AssessorUpdated Oct 2025

758 S I St

12 bd · 12 ba · 8,346 sqft · built 1953 · 0.516 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,3142025 —Dec 2018 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

777 S I St

2 bd · 1 ba · 1,132 sqft · built 1923 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2009 $5,2112025 —Sep 2009 1 Name on Record AssessorUpdated Oct 2025

784 S I St

4 bd · 2 ba · 1,792 sqft · built 1979 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,6862025 —Nov 2008 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

791 S I St

2 bd · 2 ba · 1,647 sqft · built 1910 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Nov 2007 $9,3062025 2 Names on Record Owner Occupied AssessorUpdated Oct 2025

792 S I St

3 bd · 1.5 ba · 1,444 sqft · built 1932 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,350,000Apr 2026 $9,3712025 Amount on Record Oct 2013 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jun 2026

812 S I St

3 bd · 2 ba · 1,416 sqft · built 1898 · 0.168 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,7972025 —Jun 2025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

813 S I St

5 bd · 3 ba · 2,209 sqft · built 1910 · 0.262 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,005,000Jan 2020 $14,5322025 2 Names on Record Assessor + 2 DocumentsUpdated Oct 2025

824 S I St

4 bd · 3 ba · 1,520 sqft · built 1897 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2006 $10,1312025 Amount on Record Dec 2004 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

833 S I St

2 bd · 1 ba · 756 sqft · built 1931 · 0.109 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Nov 2001 $4,5362025 —Aug 1997 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

838 S I St

4 bd · 2 ba · 1,311 sqft · built 1897 · 0.141 acres

Last Sale Tax Bill Prior Sale Owner Records
$800,000May 2020 $11,0192025 Amount on Record May 2006 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

843 S I St

2 bd · 2 ba · 1,300 sqft · built 1931 · 0.144 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,3562025 —Apr 2021 3 Names on Record Assessor + 2 DocumentsUpdated Oct 2025

854 S I St

2 bd · 1 ba · 800 sqft · built 1897 · 0.158 acres

Last Sale Tax Bill Prior Sale Owner Records
$191,000Dec 2004 $3,3202024 1 Name on Record Assessor + 3 DocumentsUpdated Apr 2026

859 S I St

4 bd · 3 ba · 2,838 sqft · built 2014 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$340,000Jun 2002 $8,5222025 —Dec 1998 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

875 S I St

2 bd · 1 ba · 1,008 sqft · built 1927 · 0.067 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,5242025 1 Name on Record AssessorUpdated Aug 2026

876 S I St

5 bd · 3 ba · 2,535 sqft · built 1966 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$615,000Dec 2010 $10,1132025 —Apr 2018 2 Names on Record Assessor + 2 DocumentsUpdated Oct 2025

891 S I St

2 bd · 1 ba · 827 sqft · built 1941 · 0.078 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Aug 2003 $3,5752025 —Sep 1999 1 Name on Record AssessorUpdated Aug 2026

937 S I St

3 bd · 2 ba · 1,716 sqft · built 1940 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,575,000Sep 2024 $15,7212025 Amount on Record Aug 2002 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

980 S I St

3 bd · 2 ba · 1,396 sqft · built 1959 · 0.199 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,2412025 —May 2024 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

992 S I St

3 bd · 1.5 ba · 1,629 sqft · built 1938 · 0.228 acres

Last Sale Tax Bill Prior Sale Owner Records
$179,000May 1996 $4,4782025 —Nov 2004 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

Wildfire Risk on S I St

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Property Records in Nearby Streets