Williams Ave, San Francisco, CA Property Records

San Francisco City property records for 51 addresses on Williams Ave, San Francisco, CA · Last verified October 2026

Williams Ave Highlights

Properties 51
Median Sale Price $1,010,000
Deeds and Mortgages on File 59
Median Price per Sqft $509
Owner Occupied 65%
Median Annual Tax Bill $7,492
Median Year Built 1941
Median Ownership Tenure 15 years

Properties on Williams Ave

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

28 Williams Ave

2 bd · 2 ba · 1,250 sqft · built 1930 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$907,500Mar 2019 $12,7802025 Amount on Record Jan 2016 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Sep 2026

32 Williams Ave

1 ba · 695 sqft · built 1910 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$95,000Jan 1993 $2,9182025 —Nov 1993 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

34 Williams Ave

4 bd · 2 ba · 2,680 sqft · built 1918 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$17,500Sep 2006 $9,9402025 Amount on Record Jan 1998 2 Owners on Record AssessorUpdated Sep 2026

38 Williams Ave

6 bd · 4 ba · 1,530 sqft · built 1907 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,500May 1999 $5,6602025 Owner on Record Assessor + 2 DocumentsUpdated Sep 2026

42 Williams Ave

3 bd · 2 ba · 1,620 sqft · built 1904 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Jan 1994 $4,4932025 2 Owners on Record Assessor + 1 DocumentUpdated Oct 2026

45 Williams Ave

3 ba · 51,620 sqft · built 1937 · 0.007 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,200,000Nov 2000 $76,5112025 Owner on Record Owner Occupied AssessorUpdated Sep 2026

46 Williams Ave

3 bd · 3 ba · 453 sqft · built 1962 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$881,000Jun 2019 $12,4302025 —Aug 2004 Owner on Record Assessor + 2 DocumentsUpdated Sep 2026

52 Williams Ave

1 ba · 905 sqft · built 1907 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$210,000Dec 2011 $3,8442025 Amount on Record Sep 2011 Owner on Record Owner Occupied AssessorUpdated Sep 2026

54 Williams Ave, #56

4 bd · 2 ba · 1,992 sqft · built 1900 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$728,000Sep 2021 $15,1322025 —Sep 2021 2 Owners on Record Assessor + 1 DocumentUpdated Sep 2026

58 Williams Ave

4 bd · 2 ba · 1,710 sqft · built 1911 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$760,000Apr 2026 $6,2002025 Amount on Record Dec 2008 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

62 Williams Ave

5 bd · 3 ba · 2,309 sqft · built 1911 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,5812025 Owner on Record Assessor + 1 DocumentUpdated Sep 2026

66 Williams Ave

1 ba · 2,150 sqft · built 1951 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,075,000Jan 2026 $4,2042025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

70 Williams Ave

2 bd · 3 ba · 2,045 sqft · built 1951 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Jun 2009 $8,0462025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

74 Williams Ave

3 bd · 1 ba · 1,590 sqft · built 1913 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,7582025 Owner on Record Assessor + 1 DocumentUpdated Sep 2026

75 Williams Ave

2 ba · 30,259 sqft · built 1950 · 0.006 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,900,000Apr 2015 $70,4562025 Amount on Record Apr 1998 Owner on Record Assessor + 1 DocumentUpdated Sep 2026

78 Williams Ave

5 bd · 4 ba · 2,405 sqft · built 1930 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$580,000Mar 2013 $10,3752025 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

82 Williams Ave

2 ba · 1,662 sqft · built 1949 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,0612025 Owner on Record AssessorUpdated Sep 2026

84 Williams Ave, #86

3 ba · 2,829 sqft · built 1972 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$595,000May 2002 $10,4452025 Amount on Record Dec 1994 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

90 Williams Ave

1 ba · 860 sqft · built 1906 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$3792025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

96 Williams Ave

3 bd · 3 ba · 1,908 sqft · built 1915 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$755,000Aug 2016 $12,4722025 Amount on Record Oct 2012 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

101 Williams Ave

3 ba · 16,075 sqft · built 1946 · 0.004 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,500,000May 2012 $37,9452025 —Mar 1995 Owner on Record Assessor + 1 DocumentUpdated Sep 2026

111 Williams Ave

35,000 sqft · built 2016 · 2.44 acres

Last Sale Tax Bill Prior Sale Owner Records
Owner on Record Owner Occupied AssessorUpdated Sep 2026

141 Williams Ave

1,200 sqft · built 1954 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Nov 2021 $7,7102025 Amount on Record Feb 1998 Owner on Record Assessor + 2 DocumentsUpdated Sep 2026

165 Williams Ave

3 bd · 2 ba · 1,394 sqft · built 1999 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$487,000Oct 2009 $8,1592025 Amount on Record Jun 2009 Owner on Record Owner Occupied AssessorUpdated Sep 2026

166 Williams Ave

2 bd · 1 ba · 1,012 sqft · built 1941 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$555,500Jun 2014 $8,7712025 —Jun 2014 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

169 Williams Ave

4 bd · 3 ba · 1,626 sqft · built 1997 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2020 $5,1622025 Amount on Record Jan 1998 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

175 Williams Ave

4 bd · 3 ba · 1,626 sqft · built 1997 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$371,000Nov 1999 $8,1212025 Amount on Record Apr 1997 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

185 Williams Ave

4 bd · 3 ba · 1,626 sqft · built 1997 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$245,000May 1997 $4,7472025 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

189 Williams Ave

4 bd · 3 ba · 1,626 sqft · built 1997 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,700,000May 2001 $4,7472025 Amount on Record May 1997 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

200 Williams Ave

1 ba · 2,011 sqft · built 1933 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$280,000Jun 1998 $3,5282025 —Jun 1998 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

201 Williams Ave

42,830 sqft · built 1997 · 0.009 acres

Last Sale Tax Bill Prior Sale Owner Records
Owner on Record AssessorUpdated Sep 2026

208 Williams Ave

3 bd · 2 ba · 1,116 sqft · built 1988 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,260,000Jun 2021 $16,8552025 Amount on Record Oct 2017 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Sep 2026

212 Williams Ave

3 bd · 2 ba · 1,300 sqft · built 1989 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$390,000Oct 2011 $6,6012025 Owner on Record Assessor + 3 DocumentsUpdated Sep 2026

218 Williams Ave

4 bd · 3 ba · 3,210 sqft · built 1907 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$175,000Feb 2010 $16,9912025 2 Owners on Record Assessor + 1 DocumentUpdated Sep 2026

220A Williams Ave, #A

1 bd · 1 ba · 590 sqft · built 1907 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,3762025 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

238 Williams Ave, #V

built 1900 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Oct 2014 $3,6072025 Owner on Record Assessor + 2 DocumentsUpdated Sep 2026

242 Williams Ave

4 bd · 4 ba · 1,696 sqft · built 1937 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$660,000Oct 2014 $11,0252025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

250 Williams Ave

2 bd · 2 ba · 2,187 sqft · built 1900 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,9882025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026
Last Sale Tax Bill Prior Sale Owner Records
$1,8962025 2 Owners on Record Assessor + 2 DocumentsUpdated Sep 2026

260 Williams Ave

3 bd · 3 ba · 2,125 sqft · built 1988 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,7182025 Owner on Record Owner Occupied AssessorUpdated Sep 2026

270 Williams Ave

2 ba · 1,500 sqft · built 1988 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$569,000Dec 2010 $9,4292025 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Sep 2026

280 Williams Ave

3 bd · 3 ba · 1,500 sqft · built 1988 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,010,000Sep 2021 $12,7872025 Amount on Record Jun 1999 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

288 Williams Ave

3 bd · 2 ba · 1,750 sqft · built 1988 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000Jan 2011 $6,5652025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

292 Williams Ave

3 bd · 2 ba · 1,922 sqft · built 1906 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$282,000Sep 2005 $11,4542025 Amount on Record May 2004 Owner on Record Assessor + 1 DocumentUpdated Sep 2026

300 Williams Ave

2 ba · 2,120 sqft · built 1979 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,0342025 —Oct 1999 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Sep 2026

316 Williams Ave

4 bd · 3 ba · 1,492 sqft · built 1961 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000May 2008 $10,1252025 —Apr 1994 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

320 Williams Ave

2 ba · 1,870 sqft · built 1900 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Nov 1997 $9,8742025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

324 Williams Ave

6 bd · 3 ba · 1,200 sqft · built 1906 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$56,000Oct 2012 $9,3782025 Amount on Record Jul 2010 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

344 Williams Ave

2 ba · 1,375 sqft · built 1964 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$9752025 —Jun 2022 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

345 Williams Ave

2 ba · built 1964 · 0.021 acres

Last Sale Tax Bill Prior Sale Owner Records
Owner on Record AssessorUpdated Sep 2026

346 Williams Ave

3 bd · 2 ba · 1,694 sqft · built 1911 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,038,000May 2023 $13,5792025 —Apr 1997 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

Property Records in Nearby Streets