Thill St, West Haven, CT Property Records

West Haven City property records for 12 addresses on Thill St, West Haven, CT · Last verified July 2026

Thill St Highlights

Properties 12
Median Sale Price $325,000
Deeds and Mortgages on File 15
Median Price per Sqft $166
Owner Occupied 58%
Median Annual Tax Bill $8,769
Median Year Built 1937
Median Ownership Tenure 4 years

Properties on Thill St

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

11 Thill St

2,400 sqft · built 1987 · 0.469 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,5472025 1 Name on Record AssessorUpdated Jul 2026

14 Thill St

0.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$490,000Oct 2023 $11,6362025 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

18 Thill St

4 bd · 1 ba · 2,305 sqft · built 1930 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$114,000Mar 2002 $10,0672025 Amount on Record Oct 1996 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

20 Thill St

3 bd · 1.5 ba · 1,248 sqft · built 1927 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$115,000Oct 2015 $6,6282025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

22 Thill St

3 bd · 1 ba · 1,266 sqft · built 1923 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Apr 2026 $5,8162025 Amount on Record Oct 2022 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

25 Thill St

4 bd · 3 ba · 1,498 sqft · built 2013 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$238,400Jul 2014 $8,9872025 Amount on Record Nov 2007 1 Name on Record Assessor + 5 DocumentsUpdated Jul 2026

28 Thill St

2 bd · 1 ba · 1,218 sqft · built 1952 · 0.58 acres

Last Sale Tax Bill Prior Sale Owner Records
$79,000Feb 2000 $5,8472025 2 Names on Record AssessorUpdated Jul 2026

33 Thill St

4 bd · 3 ba · 1,498 sqft · built 2009 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Jun 2010 $9,2382025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

41 Thill St

3 bd · 1 ba · 1,514 sqft · built 1937 · 0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$304,000Jun 2023 $6,4152025 Amount on Record Dec 2000 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

45 Thill St

5 bd · 3 ba · 2,459 sqft · built 1927 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000Oct 2022 $8,7692025 Amount on Record Jan 2011 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

48 Thill St

0.73 acres

Last Sale Tax Bill Prior Sale Owner Records
$335,000Jul 2024 $14,1162025 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

51 Thill St

4 bd · 1 ba · 1,074 sqft · built 1930 · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,1562025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

Wildfire Risk on Thill St

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

Wildfire RiskLow
this street's cells rank above 6% of the US · above 11% of Connecticut
Wildfire LikelihoodLess than 1 in 10,000 per year
ExposureDirect
1 of 2 cells directly exposed · 2 adjoin burnable vegetation

Property Records in Nearby Streets