Cassius St, New Haven, CT Property Records

New Haven City property records for 18 addresses on Cassius St, New Haven, CT · Last verified August 2026

Cassius St Highlights

Properties 20
Median Sale Price $400,000
Deeds and Mortgages on File 23
Median Price per Sqft $115
Owner Occupied 45%
Median Annual Tax Bill $6,043
Median Year Built 1900
Median Ownership Tenure 9 years

Properties on Cassius St

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

3 Cassius St

3 units · Built 1900 · 730 sq ft

Last Sale Median Tax Bill Median Sale    
$70,000Aug 2023 $1,9332025 —3 units    

10 Cassius St

3 bd · 1.5 ba · 1,222 sqft · built 1995 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$194,000Jul 2006 $4,8432025 Amount on Record Aug 2004 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

11 Cassius St

4 bd · 2 ba · 3,707 sqft · built 1900 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$279,900Jul 2006 $6,0432025 Amount on Record Nov 2002 2 Names on Record Assessor + 1 DocumentUpdated Jul 2026

15 Cassius St

4 bd · 2 ba · 3,873 sqft · built 1912 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,0492025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

16 Cassius St

4 bd · 2 ba · 3,032 sqft · built 1900 · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$110,000Jun 2012 $6,1032025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

18 Cassius St

6 bd · 3 ba · 3,021 sqft · built 1918 · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,3622025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

19 Cassius St

6 bd · 3 ba · 3,680 sqft · built 1916 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,500Dec 1984 $5,0692025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

20 Cassius St

6 bd · 3 ba · 3,344 sqft · built 1912 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,7642025 2 Names on Record AssessorUpdated Jul 2026

24 Cassius St

4 bd · 2 ba · 2,751 sqft · built 1912 · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$330,000Feb 2024 $8,2382025 Amount on Record May 2022 1 Name on Record Assessor + 6 DocumentsUpdated Jul 2026

25 Cassius St

6 bd · 3 ba · 4,700 sqft · built 1912 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$394,000Sep 2006 $7,9212025 Amount on Record Dec 1990 2 Names on Record AssessorUpdated Jul 2026

28 Cassius St

8 bd · 3 ba · 3,292 sqft · built 1900 · 0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$422,500Feb 2025 $7,2592025 Amount on Record Jun 2016 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

29 Cassius St

4 bd · 2 ba · 2,684 sqft · built 1900 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$105,000Jun 2017 $4,3382025 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

33 Cassius St

4 bd · 2 ba · 3,022 sqft · built 1900 · 0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
$50,000May 2002 $5,2682025 Amount on Record Apr 1996 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

34 Cassius St

8 bd · 2 ba · 3,744 sqft · built 1900 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Jan 2025 $7,4082025 2 Names on Record Assessor + 2 DocumentsUpdated Aug 2026

37 Cassius St

7 bd · 3 ba · 3,249 sqft · built 1900 · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$419,900Jun 2025 $5,4692025 Amount on Record Sep 2020 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

38 Cassius St

6 bd · 3 ba · 2,645 sqft · built 1900 · 0.069 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,2472025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

40 Cassius St

0.034 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Dec 2017 $1382025 Amount on Record Aug 1987 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

41 Cassius St

6 bd · 3 ba · 3,551 sqft · built 1900 · 0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$410,000Feb 2026 $6,6412025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

Wildfire Risk on Cassius St

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

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Property Records in Nearby Streets