21 Rosalie Pl
Commack, NY 11725
3 bd 2 ba Built 1950 Lot 7,841 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 | $3,150 | $250 | $3,400 | $16,797 |
| 2024 | $3,150 | $250 | $3,400 | $15,068 |
| 2023 | $3,150 | $250 | $3,400 | $14,597 |
| 2022 | $3,150 | $250 | $3,400 | $14,371 |
| 2021 | $3,150 | $250 | $3,400 | $14,325 |
| 2020 | $3,150 | $250 | $3,400 | $14,483 |
| 2018 | $3,150 | $250 | $3,400 | $12,718 |
| 2017 | $3,150 | $250 | $3,400 | $12,417 |
| 2016 | $3,150 | $250 | $3,400 | $12,296 |
| 2015 | $3,150 | $250 | $3,400 | $12,028 |
| 2014 | $3,150 | $250 | $3,400 | $11,769 |
| 2013 | $3,150 | $250 | $3,400 | $11,275 |
| 2012 | $3,150 | $250 | $3,400 | $11,053 |
| 2011 | $3,150 | $250 | $3,400 | $10,662 |
| 2010 | $3,850 | $250 | $4,100 | $12,263 |
| 2008 | $3,850 | $250 | $4,100 | $11,261 |
| 2007 | $3,850 | $250 | $4,100 | $10,932 |
| 2006 | $3,850 | $250 | $4,100 | $10,540 |
Property facts
Year built
1950
Property type
single_family
Stories
2
Beds
3
Baths
2
Living area
—
Lot size
7,841 sqft
ZIP code
11725
City
Commack
Street
Rosalie Pl
Coordinates
40.84141, -73.29881
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Rosalie Pl last sell?
No public-record sale is on file for 21 Rosalie Pl.
What is the current tax assessment for 21 Rosalie Pl?
The most recent total assessment for 21 Rosalie Pl (year 2025) is $3,400 with $16,797 in property tax.
When was 21 Rosalie Pl built?
21 Rosalie Pl was built in 1950.
How does 21 Rosalie Pl compare to others on Rosalie Pl?
We track 8 other properties on Rosalie Pl. Browse the list under "Other properties on Rosalie Pl" to compare beds, baths, and sale history.
What are the property facts for 21 Rosalie Pl?
21 Rosalie Pl is a 3 bed, 2 bath, 7,841 sqft lot single_family.
Is 21 Rosalie Pl a flip candidate?
No — 21 Rosalie Pl does not appear in our flips dataset.
Is 21 Rosalie Pl a tax-appeal candidate?
No — 21 Rosalie Pl is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+2.8%
Implied 1-yr
+11.4%
2026 Q3
$1.06M
2026 Q4
$1.09M
ZIP 11725 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Rosalie Pl