Platt St, New Haven, CT Property Records

New Haven City property records for 7 addresses on Platt St, New Haven, CT · Last verified July 2026

Platt St Highlights

Properties 7
Median Sale Price $380,000
Deeds and Mortgages on File 25
Median Price per Sqft $108
Owner Occupied 14%
Median Annual Tax Bill $6,556
Median Year Built 1900
Median Ownership Tenure 2 years

Properties on Platt St

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

20 Platt St

5 bd · 3 ba · 2,856 sqft · built 1900 · 0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$285,000Sep 2020 $7,5162025 Amount on Record Dec 2018 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

26 Platt St

4 bd · 2 ba · 2,639 sqft · built 1900 · 0.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000Mar 2026 $5,9302025 Amount on Record Dec 2020 1 Name on Record Assessor + 9 DocumentsUpdated Jul 2026

30 Platt St

6 bd · 3 ba · 2,957 sqft · built 1910 · 0.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$485,000May 2026 $7,8552025 Amount on Record Oct 2018 1 Name on Record Assessor + 7 DocumentsUpdated Jul 2026

32 Platt St

4 bd · 2.5 ba · 3,137 sqft · built 1900 · 0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,200Jul 1997 $8,2802025 1 Name on Record AssessorUpdated Jul 2026

42 Platt St

6 bd · 3 ba · 3,365 sqft · built 1900 · 0.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$155,000Feb 2014 $6,2552025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

46 Platt St

6 bd · 3 ba · 3,675 sqft · built 1900 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Dec 2024 $6,4402025 Amount on Record Jan 2018 1 Name on Record Assessor + 5 DocumentsUpdated Jul 2026

50 Platt St

4 bd · 2 ba · 2,382 sqft · built 1910 · 0.106 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,5562025 1 Name on Record AssessorUpdated Jul 2026

Wildfire Risk on Platt 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