Dolphin Ct, Nantucket, MA Property Records

Nantucket County and Nantucket Town property records for 5 addresses on Dolphin Ct, Nantucket, MA · Last verified August 2026

Dolphin Ct Highlights

Properties 5
Median Sale Price $3,550,000
Deeds and Mortgages on File 10
Median Price per Sqft $1,395
Owner Occupied 40%
Median Annual Tax Bill $15,707
Median Year Built 1987
Median Ownership Tenure 5 years

Properties on Dolphin Ct

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

1 Dolphin Ct

5 bd · 5.5 ba · 3,654 sqft · built 1850 · 0.134 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,700,000Sep 2024 $15,7072025 Amount on Record Jun 2013 2 Owners on Record Assessor + 2 DocumentsUpdated Jul 2026

3 Dolphin Ct

4 bd · 4.5 ba · 2,944 sqft · built 2011 · 0.12 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,495,000Nov 2021 $16,0262025 Amount on Record Mar 2011 Owner on Record Assessor + 1 DocumentUpdated Aug 2026

4 Dolphin Ct

6 bd · 5 ba · 3,429 sqft · built 1987 · 0.136 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,160,000Aug 2021 $19,8912025 —Dec 2017 Owner on Record Assessor + 4 DocumentsUpdated Apr 2026

5 Dolphin Ct

4 bd · 4.5 ba · 3,098 sqft · built 1983 · 0.144 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,175,000Jun 2010 $14,2772025 Amount on Record Aug 2007 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

6 Dolphin Ct

5 bd · 5.5 ba · 2,544 sqft · built 2014 · 0.124 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,550,000Aug 2015 $14,4952025 Amount on Record Nov 2013 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

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