66 Duncan Ave
Cornwall On Hudson, NY 12520
3 bd 3 ba 2,292 sqft Built 1981 Lot 14,810 sqft single_family
Most recent sale
$345,000
Jun 9, 2003
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Sep 17, 2024 | Sold | $635,000 | OneKeyMLS |
| May 1, 2024 | Listed | $645,000 | OneKeyMLS |
| Jun 9, 2003 | Sold | $345,000 | Public Record |
| Sep 29, 2000 | Sold | $278,500 | Public Record |
| Nov 26, 1997 | Sold | $245,000 | Public Record |
| Nov 10, 1997 | Sold | $252,500 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $269,700 | $97,300 | $367,000 | $15,110 |
| 2024 | $269,700 | $97,300 | $367,000 | $14,846 |
| 2023 | $269,700 | $97,300 | $367,000 | $14,658 |
| 2022 | $269,700 | $97,300 | $367,000 | $14,546 |
| 2021 | $269,700 | $97,300 | $367,000 | $11,711 |
| 2020 | $269,700 | $97,300 | $367,000 | $10,893 |
| 2017 | $269,700 | $97,300 | $367,000 | $10,472 |
| 2016 | $269,700 | $97,300 | $367,000 | $13,724 |
| 2015 | $203,000 | $47,100 | $250,100 | $13,410 |
| 2014 | $203,000 | $47,100 | $250,100 | $13,217 |
| 2013 | $203,000 | $47,100 | $250,100 | $12,860 |
| 2012 | $203,000 | $47,100 | $250,100 | $11,673 |
| 2011 | $203,000 | $47,100 | $250,100 | $12,272 |
| 2010 | $231,000 | $47,100 | $278,100 | $10,086 |
| 2009 | $231,000 | $47,100 | $278,100 | $10,180 |
| 2007 | $231,000 | $47,100 | $278,100 | $2,107 |
Property facts
Year built
1981
Property type
single_family
Stories
—
Beds
3
Baths
3
Living area
2,292 sqft
Lot size
14,810 sqft
ZIP code
12520
City
Cornwall On Hudson
Street
Duncan Ave
Coordinates
41.44101, -74.01870
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 66 Duncan Ave last sell?
66 Duncan Ave most recently sold on Jun 9, 2003 for $345,000.
What is the current tax assessment for 66 Duncan Ave?
The most recent total assessment for 66 Duncan Ave (year 2025) is $367,000 with $15,110 in property tax.
How does 66 Duncan Ave's assessment compare to its last sale price?
The current assessment is 6.4% above the last sale price of $345,000.
When was 66 Duncan Ave built?
66 Duncan Ave was built in 1981.
How does 66 Duncan Ave compare to others on Duncan Ave?
We track 8 other properties on Duncan Ave. Browse the list under "Other properties on Duncan Ave" to compare beds, baths, and sale history.
What are the property facts for 66 Duncan Ave?
66 Duncan Ave is a 3 bed, 3 bath, 2,292 sqft, 14,810 sqft lot single_family.
Is 66 Duncan Ave a flip candidate?
No — 66 Duncan Ave does not appear in our flips dataset.
Is 66 Duncan Ave a tax-appeal candidate?
No — 66 Duncan Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-0.9%
Implied 1-yr
-3.7%
2026 Q1
$478.3K
2026 Q2
$473.6K
ZIP 12520 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Duncan Ave