15 Union St
Cornwall, NY 12518
3 bd 2 ba 1,272 sqft Built 1983 Lot 20,038 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 | $138,200 | $70,700 | $208,900 | $9,331 |
| 2024 | $138,200 | $70,700 | $208,900 | $8,798 |
| 2023 | $138,200 | $70,700 | $208,900 | $8,549 |
| 2022 | $132,200 | $70,700 | $202,900 | $8,127 |
| 2021 | $132,200 | $70,700 | $202,900 | $8,173 |
| 2020 | $132,200 | $70,700 | $202,900 | $8,118 |
| 2017 | $132,200 | $70,700 | $202,900 | $5,848 |
| 2016 | $132,200 | $70,700 | $202,900 | $7,770 |
| 2015 | $101,700 | $39,900 | $141,600 | $7,647 |
| 2014 | $101,700 | $39,900 | $141,600 | $7,559 |
| 2013 | $101,700 | $39,900 | $141,600 | $7,254 |
| 2012 | $101,700 | $39,900 | $141,600 | $5,366 |
| 2011 | $101,700 | $39,900 | $141,600 | $6,710 |
| 2010 | $101,700 | $39,900 | $141,600 | $5,279 |
| 2009 | $101,700 | $39,900 | $141,600 | $5,498 |
| 2007 | $101,700 | $39,900 | $141,600 | $2,232 |
Property facts
Year built
1983
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,272 sqft
Lot size
20,038 sqft
ZIP code
12518
City
Cornwall
Street
Union St
Coordinates
41.43432, -74.03202
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 15 Union St last sell?
No public-record sale is on file for 15 Union St.
What is the current tax assessment for 15 Union St?
The most recent total assessment for 15 Union St (year 2025) is $208,900 with $9,331 in property tax.
When was 15 Union St built?
15 Union St was built in 1983.
How does 15 Union St compare to others on Union St?
We track 2 other properties on Union St. Browse the list under "Other properties on Union St" to compare beds, baths, and sale history.
What are the property facts for 15 Union St?
15 Union St is a 3 bed, 2 bath, 1,272 sqft, 20,038 sqft lot single_family.
Is 15 Union St a flip candidate?
No — 15 Union St does not appear in our flips dataset.
Is 15 Union St a tax-appeal candidate?
No — 15 Union St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-0.8%
Implied 1-yr
-3.1%
2026 Q3
$543.8K
2026 Q4
$539.4K
ZIP 12518 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union St