21 Cooper Ave
Troy, NY 12180
3 bd 2 ba 1,744 sqft Built 1910 Lot 5,663 sqft single_family
Most recent sale
$240,000
Aug 18, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Aug 18, 2022 | Sold | $240,000 | MLS #202219930 |
| Jun 23, 2022 | Price changed | $254,900 | MLS #202219930 |
| Jun 11, 2022 | Listed | $265,000 | MLS #202219930 |
| May 9, 2005 | Sold | $145,000 | MLS #25103625 |
| Mar 15, 2005 | Listed | $149,900 | MLS #25103625 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $41,600 | $2,900 | $44,500 | $3,744 |
| 2024 | $41,600 | $2,900 | $44,500 | $5,354 |
| 2023 | $40,300 | $2,900 | $43,200 | $5,366 |
| 2022 | $40,300 | $2,900 | $43,200 | $4,751 |
| 2021 | $40,300 | $2,900 | $43,200 | $1,826 |
| 2020 | $40,300 | $2,900 | $43,200 | $4,635 |
| 2019 | $40,300 | $2,900 | $43,200 | $5,111 |
| 2017 | $40,300 | $2,900 | $43,200 | $4,675 |
| 2016 | $40,300 | $2,900 | $43,200 | $4,660 |
| 2015 | $40,300 | $2,900 | $43,200 | $4,731 |
| 2014 | $40,300 | $2,900 | $43,200 | $4,650 |
| 2013 | $40,300 | $2,900 | $43,200 | $4,587 |
| 2012 | $40,300 | $2,900 | $43,200 | $4,445 |
| 2011 | $40,300 | $2,900 | $43,200 | $4,421 |
| 2010 | $40,300 | $2,900 | $43,200 | $4,904 |
| 2009 | $40,300 | $2,900 | $43,200 | $4,886 |
| 2008 | $40,300 | $2,900 | $43,200 | $1,767 |
| 2007 | $40,300 | $2,900 | $43,200 | $1,767 |
Property facts
Year built
1910
Property type
single_family
Stories
—
Beds
3
Baths
2
Living area
1,744 sqft
Lot size
5,663 sqft
ZIP code
12180
City
Troy
Street
Cooper Ave
Coordinates
42.73797, -73.65705
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsInvestment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$1,440
Gross rental yield
7.20%
Implied cap rate
4.68%
Trend-extrapolated value
—
Frequently asked questions
When did 21 Cooper Ave last sell?
21 Cooper Ave most recently sold on Aug 18, 2022 for $240,000.
What is the current tax assessment for 21 Cooper Ave?
The most recent total assessment for 21 Cooper Ave (year 2025) is $44,500 with $3,744 in property tax.
How does 21 Cooper Ave's assessment compare to its last sale price?
The current assessment is 81.5% below the last sale price of $240,000.
When was 21 Cooper Ave built?
21 Cooper Ave was built in 1910.
How does 21 Cooper Ave compare to others on Cooper Ave?
We track 7 other properties on Cooper Ave. Browse the list under "Other properties on Cooper Ave" to compare beds, baths, and sale history.
What are the property facts for 21 Cooper Ave?
21 Cooper Ave is a 3 bed, 2 bath, 1,744 sqft, 5,663 sqft lot single_family.
Is 21 Cooper Ave a flip candidate?
No — 21 Cooper Ave does not appear in our flips dataset.
Is 21 Cooper Ave a tax-appeal candidate?
No — 21 Cooper 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
+2.4%
Implied 1-yr
+9.5%
2026 Q3
$303K
2026 Q4
$309.2K
ZIP 12180 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Cooper Ave