21 Willis Ave
Cornwall On Hudson, NY 12520
3 bd 1 ba 1,595 sqft Built 1957 Lot 14,375 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
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $152,200 | $96,600 | $248,800 | $9,283 |
| 2024 | $152,200 | $96,600 | $248,800 | $9,618 |
| 2023 | $152,200 | $96,600 | $248,800 | $9,937 |
| 2022 | $152,200 | $96,600 | $248,800 | $9,861 |
| 2021 | $152,200 | $96,600 | $248,800 | $7,939 |
| 2020 | $152,200 | $96,600 | $248,800 | $7,112 |
| 2017 | $152,200 | $96,600 | $248,800 | $6,782 |
| 2016 | $152,200 | $96,600 | $248,800 | $11,153 |
| 2015 | $157,650 | $45,600 | $203,250 | $10,898 |
| 2014 | $157,650 | $45,600 | $203,250 | $10,474 |
| 2013 | $132,400 | $45,600 | $178,000 | $9,152 |
| 2012 | $132,400 | $45,600 | $178,000 | $8,053 |
| 2011 | $132,400 | $45,600 | $178,000 | $8,734 |
| 2010 | $132,400 | $45,600 | $178,000 | $6,188 |
| 2009 | $132,400 | $45,600 | $178,000 | $6,273 |
| 2007 | $132,400 | $45,600 | $178,000 | $1,348 |
Property facts
Year built
1957
Property type
single_family
Stories
2
Beds
3
Baths
1
Living area
1,595 sqft
Lot size
14,375 sqft
ZIP code
12520
City
Cornwall On Hudson
Street
Willis Ave
Coordinates
41.44276, -74.02145
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Willis Ave last sell?
No public-record sale is on file for 21 Willis Ave.
What is the current tax assessment for 21 Willis Ave?
The most recent total assessment for 21 Willis Ave (year 2025) is $248,800 with $9,283 in property tax.
When was 21 Willis Ave built?
21 Willis Ave was built in 1957.
How does 21 Willis Ave compare to others on Willis Ave?
We track 6 other properties on Willis Ave. Browse the list under "Other properties on Willis Ave" to compare beds, baths, and sale history.
What are the property facts for 21 Willis Ave?
21 Willis Ave is a 3 bed, 1 bath, 1,595 sqft, 14,375 sqft lot single_family.
Is 21 Willis Ave a flip candidate?
No — 21 Willis Ave does not appear in our flips dataset.
Is 21 Willis Ave a tax-appeal candidate?
No — 21 Willis 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 Willis Ave