Seaside Ave, Guilford, CT Property Records

Guilford Town property records for 31 addresses on Seaside Ave, Guilford, CT · Last verified August 2026

Seaside Ave Highlights

Properties 31
Median Sale Price $760,000
Deeds and Mortgages on File 43
Median Price per Sqft $458
Owner Occupied 74%
Median Annual Tax Bill $11,503
Median Year Built 1963
Median Ownership Tenure 10 years

Properties on Seaside Ave

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

1 Seaside Ave

4 bd · 3 ba · 2,974 sqft · built 1880 · 0.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,8922024 1 Name on Record AssessorUpdated Jul 2026

19 Seaside Ave

2 bd · 1.5 ba · 1,698 sqft · built 1974 · 0.439 acres

Last Sale Tax Bill Prior Sale Owner Records
$760,000Jul 2026 $11,0302024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

22 Seaside Ave

2 bd · 1 ba · 1,355 sqft · built 1963 · 0.439 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,6992024 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

27 Seaside Ave

3 bd · 1 ba · 1,130 sqft · built 1972 · 0.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$600,000Mar 2007 $9,1992024 Amount on Record Mar 2000 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

33 Seaside Ave

3 bd · 3 ba · 2,460 sqft · built 1874 · 0.489 acres

Last Sale Tax Bill Prior Sale Owner Records
$585,000Apr 2008 $11,8612024 Amount on Record May 1992 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

34 Seaside Ave

0.85 acres

Last Sale Tax Bill Prior Sale Owner Records
$830,000Apr 2014 $16,6182024 Amount on Record Jan 2007 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

35 Seaside Ave

3 bd · 1 ba · 989 sqft · built 1978 · 1.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$305,000Jul 2013 $9,0352024 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

49 Seaside Ave

2 bd · 2 ba · 1,584 sqft · built 1950 · 0.86 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,000,000May 2024 $11,5032024 Amount on Record Nov 2013 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

52 Seaside Ave

3 bd · 2 ba · 1,222 sqft · built 1963 · 0.619 acres

Last Sale Tax Bill Prior Sale Owner Records
$780,000Jan 2026 $9,5522024 Amount on Record Jul 2016 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

55 Seaside Ave

2 bd · 1 ba · 1,197 sqft · built 1950 · 0.9 acres

Last Sale Tax Bill Prior Sale Owner Records
$560,000Sep 2025 $9,3502024 Amount on Record Aug 2017 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

65 Seaside Ave

2 bd · 1 ba · 1,014 sqft · built 1961 · 0.93 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Nov 2008 $9,1012024 Amount on Record May 2003 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

73 Seaside Ave

3 bd · 1.5 ba · 1,232 sqft · built 1975 · 0.469 acres

Last Sale Tax Bill Prior Sale Owner Records
$390,000Oct 2012 $9,6892024 Amount on Record Dec 1996 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

74 Seaside Ave

3 bd · 4 ba · 3,936 sqft · built 2013 · 0.73 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Apr 2025 $37,4732024 Amount on Record Sep 2024 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

81 Seaside Ave

3 bd · 2.5 ba · 1,478 sqft · built 1975 · 2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$242,500Sep 1998 $11,9052024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

86 Seaside Ave

2 bd · 2 ba · 1,960 sqft · built 1837 · 0.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$805,000Jan 2023 $10,2412024 Amount on Record Apr 2015 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

90 Seaside Ave

4 bd · 2.5 ba · 2,352 sqft · built 2009 · 0.36 acres

Last Sale Tax Bill Prior Sale Owner Records
$125,000May 1990 $13,8722024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

92 Seaside Ave

4 bd · 3.5 ba · 3,612 sqft · built 2006 · 0.38 acres

Last Sale Tax Bill Prior Sale Owner Records
$810,000Mar 2017 $22,3092024 Amount on Record Jul 2005 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

93 Seaside Ave

3 bd · 2 ba · 1,514 sqft · built 1959 · 0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Jul 2021 $9,0502024 Amount on Record Jul 2004 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

99 Seaside Ave

3 bd · 2 ba · 3,053 sqft · built 1974 · 2.56 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,500,000Mar 2024 $16,2762024 Amount on Record Oct 2022 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

100 Seaside Ave

3 bd · 2.5 ba · 2,304 sqft · built 1942 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$580,000Jun 2003 $14,2592024 Amount on Record Sep 2000 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

104 Seaside Ave

3 bd · 2 ba · 1,727 sqft · built 1959 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000Oct 2021 $10,8482024 Amount on Record Feb 2007 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

115 Seaside Ave

0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$365,000Dec 2016 $14,1972024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

116 Seaside Ave

1 bd · 1 ba · 2,014 sqft · built 1940 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,3982024 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

117 Seaside Ave

2 bd · 2 ba · 1,636 sqft · built 1950 · 0.639 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000Sep 2024 $10,1192024 Amount on Record Nov 2018 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

121 Seaside Ave

3 bd · 2.5 ba · 3,766 sqft · built 1952 · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,7402024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

122 Seaside Ave

2 bd · 2.5 ba · 3,114 sqft · built 2022 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$312,000May 2016 $15,6292024 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

123 Seaside Ave

3 bd · 2 ba · 1,484 sqft · built 1952 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,4582024 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

125 Seaside Ave

4 bd · 2.5 ba · 3,014 sqft · built 1900 · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$428,000Sep 1996 $13,3032024 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

127 Seaside Ave

3 bd · 3 ba · 2,732 sqft · built 2000 · 0.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$181,000Jun 1999 $14,5962024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

129 Seaside Ave

3 bd · 1.5 ba · 1,416 sqft · built 1970 · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,9622024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

140 Seaside Ave

3 bd · 2 ba · 8.93 acres

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

Wildfire Risk on Seaside Ave

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

Wildfire RiskLow
this street's cells rank above 3% of the US · above 5% of Connecticut
Wildfire LikelihoodLess than 1 in 10,000 per year
ExposureDirect
1 of 4 cells directly exposed · 4 adjoin burnable vegetation

Property Records in Nearby Streets