20 Firth St
Cornwall, NY 12518
4 bd 2 ba 1,900 sqft Built 1920 multi_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 | $172,500 | $65,900 | $238,400 | $11,005 |
| 2024 | $172,500 | $65,900 | $238,400 | $10,738 |
| 2023 | $172,500 | $65,900 | $238,400 | $9,975 |
| 2022 | $172,500 | $65,900 | $238,400 | $9,486 |
| 2021 | $172,500 | $65,900 | $238,400 | $9,736 |
| 2020 | $172,500 | $65,900 | $238,400 | $9,666 |
| 2017 | $172,500 | $65,900 | $238,400 | $9,467 |
| 2016 | $172,500 | $65,900 | $238,400 | $10,505 |
| 2015 | $165,800 | $23,400 | $189,200 | $10,192 |
| 2014 | $165,800 | $23,400 | $189,200 | $9,892 |
| 2013 | $161,500 | $23,400 | $184,900 | $9,653 |
| 2012 | $161,500 | $23,400 | $184,900 | $9,389 |
| 2011 | $161,500 | $23,400 | $184,900 | $8,474 |
| 2010 | $161,500 | $23,400 | $184,900 | $8,786 |
| 2009 | $161,500 | $23,400 | $184,900 | $8,764 |
| 2007 | $161,500 | $23,400 | $184,900 | $2,911 |
Property facts
Year built
1920
Property type
multi_family
Stories
2
Beds
4
Baths
2
Living area
1,900 sqft
Lot size
—
ZIP code
12518
City
Cornwall
Street
Firth St
Coordinates
41.44268, -74.04656
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 20 Firth St last sell?
No public-record sale is on file for 20 Firth St.
What is the current tax assessment for 20 Firth St?
The most recent total assessment for 20 Firth St (year 2025) is $238,400 with $11,005 in property tax.
When was 20 Firth St built?
20 Firth St was built in 1920.
How does 20 Firth St compare to others on Firth St?
We track 8 other properties on Firth St. Browse the list under "Other properties on Firth St" to compare beds, baths, and sale history.
What are the property facts for 20 Firth St?
20 Firth St is a 4 bed, 2 bath, 1,900 sqft multi_family.
Is 20 Firth St a flip candidate?
No — 20 Firth St does not appear in our flips dataset.
Is 20 Firth St a tax-appeal candidate?
No — 20 Firth 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 Firth St