Haddock St, Foster City, CA Property Records

San Mateo County property records for 32 addresses on Haddock St, Foster City, CA · Last verified August 2026

Haddock St Highlights

Properties 32
Median Sale Price $2,030,000
Deeds and Mortgages on File 57
Median Price per Sqft $1,010
Owner Occupied 91%
Median Annual Tax Bill $11,885
Median Year Built 1967
Median Ownership Tenure 15 years

Properties on Haddock St

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

840 Haddock St

5 bd · 3 ba · 2,540 sqft · built 1966 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,025,000Nov 2022 $24,5762025 —Jun 1996 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

841 Haddock St

4 bd · 2 ba · 1,830 sqft · built 1968 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$143,000Jul 1979 $3,9072025 2 Names on Record AssessorUpdated Jul 2026

850 Haddock St

4 bd · 3 ba · 2,310 sqft · built 1967 · 0.156 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,030,000May 2024 $24,1772025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

851 Haddock St

4 bd · 2 ba · 1,880 sqft · built 1968 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
$900,000Oct 2005 $14,5302025 Amount on Record May 1994 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

860 Haddock St

5 bd · 3 ba · 2,540 sqft · built 1967 · 0.141 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,099,000Jun 2005 $17,9902025 Amount on Record Dec 1999 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

861 Haddock St

5 bd · 2.5 ba · 2,470 sqft · built 1969 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,650,000Apr 2026 $11,8852025 Amount on Record Feb 2000 2 Names on Record Owner Occupied Assessor + 7 DocumentsUpdated Jul 2026

870 Haddock St

4 bd · 4 ba · 2,500 sqft · built 1966 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,078,000Jul 2012 $15,7282025 Amount on Record Nov 2000 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

871 Haddock St

4 bd · 2.5 ba · 2,300 sqft · built 1969 · 0.136 acres

Last Sale Tax Bill Prior Sale Owner Records
$418,000Aug 1993 $8,5692025 —Feb 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

880 Haddock St

5 bd · 3 ba · 2,540 sqft · built 1966 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,530,000Apr 2024 $30,0842025 Amount on Record Jun 1997 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

881 Haddock St

4 bd · 2 ba · 1,880 sqft · built 1968 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,900,000May 2023 $23,0862025 —Apr 2002 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

891 Haddock St

4 bd · 2 ba · 1,830 sqft · built 1968 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,0932025 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

898 Haddock St

5 bd · 4 ba · 3,224 sqft · built 2014 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$352,000Sep 1994 $16,0812025 —Sep 1994 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

899 Haddock St

3 bd · 2 ba · 1,700 sqft · built 1968 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,4512025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

900 Haddock St

4 bd · 2 ba · 1,780 sqft · built 1967 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,338,000Sep 2010 $8,2802025 —Sep 2010 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

901 Haddock St

3 bd · 2 ba · 1,860 sqft · built 1967 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$559,000Oct 2001 $9,9012025 —Mar 2012 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

910 Haddock St

3 bd · 2 ba · 1,890 sqft · built 1967 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$393,500Oct 1989 $8,8142025 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

911 Haddock St

3 bd · 2 ba · 1,890 sqft · built 1967 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,660,000Jul 2017 $22,0782025 Amount on Record Oct 2015 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

920 Haddock St

4 bd · 2 ba · 1,780 sqft · built 1967 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,353,000Dec 2015 $18,7892025 —Dec 2015 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

921 Haddock St

3 bd · 2 ba · 1,890 sqft · built 1966 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,530,000May 2017 $20,7832025 Amount on Record Aug 2014 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

930 Haddock St

4 bd · 2 ba · 1,900 sqft · built 1967 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$366,000Sep 1992 $7,7092025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

931 Haddock St

4 bd · 2 ba · 1,900 sqft · built 1967 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,0682025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

940 Haddock St

3 bd · 2 ba · 1,600 sqft · built 1967 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,2732025 —Sep 2011 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

941 Haddock St

4 bd · 2 ba · 1,780 sqft · built 1967 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,9202025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

950 Haddock St

4 bd · 2 ba · 1,780 sqft · built 1967 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,001,000Apr 2025 $1,9202025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

951 Haddock St

3 bd · 2 ba · 1,890 sqft · built 1966 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$925,000Aug 2006 $14,1402025 Amount on Record Jul 2003 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

960 Haddock St

3 bd · 2 ba · 1,860 sqft · built 1967 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$905,000Jan 2013 $16,3812025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

961 Haddock St

3 bd · 2 ba · 1,890 sqft · built 1967 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$350,500Jul 1992 $6,9042025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

970 Haddock St

5 bd · 3 ba · 2,670 sqft · built 1967 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,7102025 —Jul 2009 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

971 Haddock St

4 bd · 2 ba · 1,900 sqft · built 1967 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$940,000Aug 2011 $14,0462025 —May 2008 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

980 Haddock St

4 bd · 2 ba · 1,900 sqft · built 1967 · 0.142 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,168,000May 2025 $12,2042025 Amount on Record Aug 2005 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

981 Haddock St

4 bd · 2 ba · 1,780 sqft · built 1967 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,0002025 —Oct 2001 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

991 Haddock St

4 bd · 3 ba · 2,400 sqft · built 1967 · 0.124 acres

Last Sale Tax Bill Prior Sale Owner Records
$205,000Jan 2007 $8,1862025 —Aug 2006 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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