W Prospect St, West Haven, CT Property Records

West Haven City property records for 26 addresses on W Prospect St, West Haven, CT · Last verified October 2026

W Prospect St Highlights

Properties 26
Median Sale Price $355,000
Deeds and Mortgages on File 32
Median Price per Sqft $212
Owner Occupied 85%
Median Annual Tax Bill $7,416
Median Year Built 1951
Median Ownership Tenure 7 years

Properties on W Prospect St

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

3 W Prospect St

2 bd · 2 ba · 1,338 sqft · built 1928 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$183,000Aug 2005 $6,5842025 Amount on Record Jun 2001 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

5 W Prospect St

2 bd · 1 ba · 1,348 sqft · built 1970 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$385,000Apr 2026 $7,0602025 Amount on Record Jan 2017 2 Owners on Record Assessor + 3 DocumentsUpdated Oct 2026

14 W Prospect St

3 bd · 2.5 ba · 1,629 sqft · built 1917 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$306,000Jun 2022 $7,7932025 Amount on Record Aug 2021 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

15 W Prospect St

3 bd · 1 ba · 1,240 sqft · built 1938 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$169,000Apr 2004 $6,1782025 Amount on Record Jun 1989 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

20 W Prospect St

4 bd · 2 ba · 1,968 sqft · built 1940 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$355,000Nov 2023 $7,7372025 Amount on Record Oct 2015 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

21 W Prospect St

3 bd · 1 ba · 1,144 sqft · built 1971 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,4162025 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

22 W Prospect St

3 bd · 1 ba · 1,018 sqft · built 1958 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,4272025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

25 W Prospect St

3 bd · 1 ba · 1,216 sqft · built 1950 · 0.36 acres

Last Sale Tax Bill Prior Sale Owner Records
$115,000Nov 2011 $7,5202025 —Feb 2011 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

28 W Prospect St

3 bd · 1 ba · 1,290 sqft · built 1930 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$328,250Sep 2024 $7,3532025 Amount on Record Apr 2021 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

37 W Prospect St

4 bd · 2.5 ba · 1,964 sqft · built 1890 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,8322025 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

41 W Prospect St

4 bd · 2 ba · 1,916 sqft · built 1910 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$93,000Apr 2016 $8,7792025 Amount on Record Sep 2012 Owner on Record Owner Occupied AssessorUpdated Oct 2026

56 W Prospect St

3 bd · 1.5 ba · 1,777 sqft · built 1948 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Feb 2018 $7,2922025 —Sep 2017 Owner on Record Owner Occupied AssessorUpdated Oct 2026

66 W Prospect St

3 bd · 2 ba · 1,724 sqft · built 1948 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,1912025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

68 W Prospect St

2 bd · 2 ba · 1,232 sqft · built 1940 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$396,800Jul 2024 $8,2982025 Amount on Record Feb 2023 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

83 W Prospect St

3 bd · 1 ba · 1,326 sqft · built 1956 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$103,500May 2016 $6,3162025 Amount on Record Nov 2000 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

87 W Prospect St

4 bd · 1 ba · 1,459 sqft · built 1955 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$147,710Jan 2015 $6,9832025 Owner on Record Owner Occupied AssessorUpdated Oct 2026

88 W Prospect St

4 bd · 2 ba · 1,680 sqft · built 1951 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$117,900Oct 2011 $8,4022025 —Apr 2010 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

91 W Prospect St

5 bd · 2.5 ba · 1,622 sqft · built 1956 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$185,000Jun 2013 $7,7522025 Amount on Record Oct 2010 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

92 W Prospect St

3 bd · 2 ba · 1,844 sqft · built 1964 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$392,000Oct 2025 $8,2622025 Amount on Record Oct 1999 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

93 W Prospect St

6 bd · 2 ba · 2,448 sqft · built 1925 · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$305,000Apr 2022 $8,6102025 —Aug 2013 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

95 W Prospect St

5 bd · 2 ba · 1,459 sqft · built 1955 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,8892025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

101 W Prospect St

5 bd · 2 ba · 1,080 sqft · built 1970 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$412,500Apr 2024 $9,1052025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

105 W Prospect St

3 bd · 3 ba · 1,408 sqft · built 2004 · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$259,999Jan 2022 $9,3132025 Amount on Record Sep 2008 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

108 W Prospect St

3 bd · 1.5 ba · 1,196 sqft · built 1969 · 0.35 acres

Last Sale Tax Bill Prior Sale Owner Records
$5952025 Owner on Record AssessorUpdated Oct 2026

125 W Prospect St

2.76 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,0112025 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

128 W Prospect St

6 bd · 3 ba · 2,015 sqft · built 1970 · 0.36 acres

Last Sale Tax Bill Prior Sale Owner Records
$17,500Nov 2019 $5952025 Amount on Record May 2006 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

Property Records in Nearby Streets