12 Prospect St
Copiague, NY 11726
1 ba 1,122 sqft Built 1953 Lot 8,000 sqft single_family
Most recent sale
$280,800
Apr 13, 2007
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Oct 6, 2022 | Price changed | $489,900 | MLS #3429149 |
| Sep 12, 2022 | Listed | $504,900 | MLS #3429149 |
| Sep 20, 2017 | Listed | $220,000 | MLS #2972727 |
| Mar 7, 2017 | Listed | $210,000 | MLS #2919348 |
| Sep 19, 2016 | Relisted | $210,000 | MLS #2769224 |
| Jun 22, 2016 | Relisted | $125,000 | MLS #2769224 |
| Jun 3, 2015 | Listed | $125,000 | MLS #2769224 |
| Apr 13, 2007 | Sold | $280,800 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $2,240 | $240 | $2,480 | $9,620 |
| 2024 | $2,240 | $240 | $2,480 | $8,934 |
| 2023 | $2,240 | $240 | $2,480 | $16,540 |
| 2022 | $2,240 | $240 | $2,480 | $8,671 |
| 2021 | $2,240 | $240 | $2,480 | $8,476 |
| 2020 | $2,240 | $240 | $2,480 | $8,305 |
| 2019 | $2,240 | $240 | $2,480 | $8,305 |
| 2018 | $2,240 | $240 | $2,480 | $8,166 |
| 2017 | $2,240 | $240 | $2,480 | $7,984 |
| 2016 | $2,240 | $240 | $2,480 | $7,936 |
| 2015 | $2,240 | $240 | $2,480 | $7,985 |
| 2014 | $2,240 | $240 | $2,480 | $7,803 |
| 2013 | $2,240 | $240 | $2,480 | $7,401 |
| 2012 | $2,240 | $240 | $2,480 | $7,346 |
| 2011 | $2,240 | $240 | $2,480 | $7,058 |
| 2010 | $2,240 | $240 | $2,480 | $6,911 |
| 2009 | $2,240 | $240 | $2,480 | $6,707 |
| 2008 | $2,240 | $240 | $2,480 | $5,503 |
| 2007 | $2,240 | $240 | $2,480 | $5,238 |
| 2006 | $2,240 | $240 | $2,480 | $5,238 |
Property facts
Year built
1953
Property type
single_family
Stories
—
Beds
—
Baths
1
Living area
1,122 sqft
Lot size
8,000 sqft
ZIP code
11726
City
Copiague
Street
Prospect St
Coordinates
40.69176, -73.40797
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 12 Prospect St last sell?
12 Prospect St most recently sold on Apr 13, 2007 for $280,800.
What is the current tax assessment for 12 Prospect St?
The most recent total assessment for 12 Prospect St (year 2025) is $2,480 with $9,620 in property tax.
How does 12 Prospect St's assessment compare to its last sale price?
The current assessment is 99.1% below the last sale price of $280,800.
When was 12 Prospect St built?
12 Prospect St was built in 1953.
How does 12 Prospect St compare to others on Prospect St?
We track 3 other properties on Prospect St. Browse the list under "Other properties on Prospect St" to compare beds, baths, and sale history.
What are the property facts for 12 Prospect St?
12 Prospect St is a 1 bath, 1,122 sqft, 8,000 sqft lot single_family.
Is 12 Prospect St a flip candidate?
No — 12 Prospect St does not appear in our flips dataset.
Is 12 Prospect St a tax-appeal candidate?
No — 12 Prospect 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
+4.7%
Implied 1-yr
+18.9%
2026 Q3
$756.7K
2026 Q4
$784.1K
ZIP 11726 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Prospect St