Colby Ct, New Haven, CT Property Records

New Haven City property records for 5 addresses on Colby Ct, New Haven, CT · Last verified July 2026

Colby Ct Highlights

Properties 5
Latest Sale $85,000 (Jun 2023)
Deeds and Mortgages on File 7
Average Living Area 6,577 sq ft
Median Annual Tax Bill $18,437
Median Year Built 1950
Average Ownership Tenure 12 years

Properties on Colby Ct

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

1 Colby Ct

4,368 sqft · built 1950 · 0.636 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,100,000Mar 2006 $13,6132025 Amount on Record Oct 2000 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

2 Colby Ct

6,989 sqft · built 1950 · 0.389 acres

Last Sale Tax Bill Prior Sale Owner Records
$18,4372025 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

15 Colby Ct

4 bd · 1.5 ba · 2,235 sqft · built 1920 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$85,000Jun 2023 $2,0492025 Amount on Record Dec 2020 Owner on Record Assessor + 3 DocumentsUpdated Jul 2026

18 Colby Ct

11,435 sqft · built 1950 · 0.637 acres

Last Sale Tax Bill Prior Sale Owner Records
$29,3812025 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

21 Colby Ct

7,862 sqft · built 1950 · 0.291 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,1312025 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

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