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21 Duke Dr

East Hampton, NY 11937

ba Lot 20,473 sqft single_family
No recorded sales

Location

Timeline: Sale, Listing & Tax History

Recorded events

No recorded events

No sale or listing events are on file for this property.

Tax assessment history

YearBuildingLandTotal assessedTax paid
2025 $5,660 $800 $6,460 $6,952
2024 $5,660 $800 $6,460 $6,501
2023 $5,660 $800 $6,460 $6,315
2022 $5,660 $800 $6,460 $6,058
2021 $5,660 $800 $6,460 $5,919
2020 $5,660 $800 $6,460 $5,817
2018 $5,660 $800 $6,460 $5,745
2017 $5,660 $800 $6,460 $5,624
2016 $5,660 $800 $6,460 $5,516
2015 $5,660 $800 $6,460 $5,430
2014 $5,660 $800 $6,460 $5,574
2013 $5,660 $800 $6,460 $5,221
2012 $6,950 $800 $7,750 $6,109
2011 $6,950 $800 $7,750 $5,802
2010 $6,950 $800 $7,750 $5,593
2008 $6,950 $800 $7,750 $5,834
2007 $6,950 $800 $7,750 $5,181
2006 $6,950 $800 $7,750 $5,029

Property facts

Year built
Property type
single_family
Stories
Beds
Baths
Living area
Lot size
20,473 sqft
ZIP code
11937
City
East Hampton
Street
Duke Dr
Coordinates
41.01212, -72.19688

Block-level micro-comps

Same street, ±3 house numbers, sold in the last 24 months

Frequently asked questions

When did 21 Duke Dr last sell?
No public-record sale is on file for 21 Duke Dr.
What is the current tax assessment for 21 Duke Dr?
The most recent total assessment for 21 Duke Dr (year 2025) is $6,460 with $6,952 in property tax.
When was 21 Duke Dr built?
The year built for 21 Duke Dr is not in our records.
How does 21 Duke Dr compare to others on Duke Dr?
We track 5 other properties on Duke Dr. Browse the list under "Other properties on Duke Dr" to compare beds, baths, and sale history.
What are the property facts for 21 Duke Dr?
21 Duke Dr is a — bath, 20,473 sqft lot single_family.
Is 21 Duke Dr a flip candidate?
No — 21 Duke Dr does not appear in our flips dataset.
Is 21 Duke Dr a tax-appeal candidate?
No — 21 Duke Dr is not currently flagged as a tax-appeal candidate.

Forecast for this area

ZIP-area linear projection — not a per-property automated valuation
Quarterly trend
+3.2%
Implied 1-yr
+12.6%
2026 Q3
$4.2M
2026 Q4
$4.31M
ZIP 11937 — Median Price History + Forecast

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