Allyn Ave, San Anselmo, CA Property Records

Marin County property records for 30 addresses on Allyn Ave, San Anselmo, CA · Last verified August 2026

Allyn Ave Highlights

Properties 30
Median Sale Price $1,150,000
Deeds and Mortgages on File 47
Median Price per Sqft $877
Owner Occupied 87%
Median Annual Tax Bill $11,995
Median Year Built 1956
Median Ownership Tenure 12 years

Properties on Allyn Ave

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

12 Allyn Ave

2 bd · 3 ba · 1,449 sqft · built 1929 · 0.257 acres

Last Sale Tax Bill Prior Sale Owner Records
$269,000May 1991 $7,8182025 —Apr 2011 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

15 Allyn Ave

2 bd · 3 ba · 2,305 sqft · built 1908 · 0.196 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,150,000Jun 2020 $18,6772025 Amount on Record Oct 1998 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

18 Allyn Ave

2 bd · 2 ba · 2,311 sqft · built 1959 · 0.092 acres

Last Sale Tax Bill Prior Sale Owner Records
$699,000May 2004 $15,0922025 —Dec 2002 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

19 Allyn Ave

4 bd · 2 ba · 1,300 sqft · built 1915 · 0.351 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,300,000Oct 2025 $11,5502025 Amount on Record Oct 2012 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

20 Allyn Ave

2 bd · 2.5 ba · 1,467 sqft · built 1958 · 0.081 acres

Last Sale Tax Bill Prior Sale Owner Records
$340,000Nov 2013 $9,5002025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

22 Allyn Ave

2 bd · 1 ba · 796 sqft · built 1963 · 0.056 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,0762025 —Jun 2010 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

25 Allyn Ave

3 bd · 2 ba · 1,454 sqft · built 1912 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,4002025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

35 Allyn Ave

2 bd · 3 ba · 1,254 sqft · built 1900 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,100,000Dec 2019 $17,1822025 Amount on Record Aug 2012 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

39 Allyn Ave

2 bd · 2 ba · 858 sqft · built 1964 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$589,000Jul 2008 $11,9952025 Amount on Record Dec 2003 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

43 Allyn Ave

4 bd · 3 ba · 2,009 sqft · built 1924 · 0.529 acres

Last Sale Tax Bill Prior Sale Owner Records
$264,500Sep 2015 $15,5882025 Amount on Record Jun 2014 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

45 Allyn Ave

2 bd · 1.5 ba · 1,988 sqft · built 1923 · 1.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,350,000Aug 2022 $18,9972025 —Aug 2022 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

70 Allyn Ave

3 bd · 2 ba · 1,500 sqft · built 1958 · 0.156 acres

Last Sale Tax Bill Prior Sale Owner Records
$760,000Nov 2015 $13,6662025 —Nov 2001 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

75 Allyn Ave

4 bd · 3 ba · 1,965 sqft · built 1915 · 0.367 acres

Last Sale Tax Bill Prior Sale Owner Records
$310,000May 1991 $9,9102025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

76 Allyn Ave

3 bd · 2 ba · 1,344 sqft · built 1959 · 0.241 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,1522025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

100 Allyn Ave

2 bd · 1 ba · 1,056 sqft · built 1965 · 0.109 acres

Last Sale Tax Bill Prior Sale Owner Records
$975,000Dec 2023 $14,7172025 Amount on Record Jul 2020 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

107 Allyn Ave

3 bd · 2.5 ba · 1,959 sqft · built 1939 · 0.545 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,150,000Apr 2016 $19,1382025 Amount on Record Mar 2000 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

109 Allyn Ave

2 bd · 2 ba · 1,493 sqft · built 1926 · 0.175 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2003 $4,7622025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

110 Allyn Ave

2 bd · 1 ba · 1,056 sqft · built 1965 · 0.111 acres

Last Sale Tax Bill Prior Sale Owner Records
$585,000Jul 2014 $11,2702025 Amount on Record Jul 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

111 Allyn Ave

2 bd · 1 ba · 1,174 sqft · built 1962 · 0.173 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 1988 $3,3892025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

118 Allyn Ave

3 bd · 2 ba · 1,476 sqft · built 1912 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,298,000Jun 2025 $11,1472025 Amount on Record Mar 1996 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

122 Allyn Ave

3 bd · 2 ba · 2,072 sqft · built 1973 · 0.109 acres

Last Sale Tax Bill Prior Sale Owner Records
$499,000Sep 1999 $13,5832025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

126 Allyn Ave

3 bd · 3 ba · 2,295 sqft · built 1956 · 0.198 acres

Last Sale Tax Bill Prior Sale Owner Records
$699,000Feb 2001 $15,5552025 Amount on Record Nov 1996 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

130 Allyn Ave

3 bd · 3 ba · 1,847 sqft · built 1956 · 0.158 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,050,000Oct 2018 $18,3422025 Amount on Record Jul 2014 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

131 Allyn Ave

3 bd · 2 ba · 1,707 sqft · built 1923 · 0.449 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Jan 2000 $12,1982025 —Jan 1999 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

136 Allyn Ave

3 bd · 2.5 ba · 2,471 sqft · built 2014 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$18,000Jan 2012 $12,1542025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

140 Allyn Ave

3 bd · 2 ba · 1,889 sqft · built 1961 · 0.134 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,0382025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

146 Allyn Ave

0.161 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,000Sep 2021 $3,2282025 Amount on Record Mar 2010 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

147 Allyn Ave

2 bd · 3 ba · 2,907 sqft · built 1925 · 0.689 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,8182025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

150 Allyn Ave

0.349 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1974 1 Name on Record AssessorUpdated Jul 2026

155 Allyn Ave

2 bd · 2 ba · 1,428 sqft · built 1964 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$910,000Dec 2017 $15,2262025 Amount on Record Feb 2014 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

Wildfire Risk on Allyn Ave

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

Wildfire RiskModerate
this street's cells rank above 49% of the US · above 28% of California
Wildfire LikelihoodAbout 1 in 1,053 per year
ExposureIndirect
0 of 2 cells directly exposed · 2 adjoin burnable vegetation

Property Records in Nearby Streets