21 15th St
Selden, NY 11784
3 bd 3 ba Built 1991 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 | $3,005 | $270 | $3,275 | $14,308 |
| 2024 | $3,005 | $270 | $3,275 | $13,581 |
| 2023 | $3,005 | $270 | $3,275 | $13,283 |
| 2022 | $3,005 | $270 | $3,275 | $12,921 |
| 2021 | $3,005 | $270 | $3,275 | $12,768 |
| 2020 | $3,005 | $270 | $3,275 | $12,437 |
| 2018 | $3,005 | $270 | $3,275 | $12,137 |
| 2017 | $3,005 | $270 | $3,275 | $11,860 |
| 2016 | $3,005 | $270 | $3,275 | $11,827 |
| 2015 | $3,005 | $270 | $3,275 | $11,677 |
| 2014 | $3,005 | $270 | $3,275 | $11,436 |
| 2013 | $3,005 | $270 | $3,275 | $11,104 |
| 2012 | $3,005 | $270 | $3,275 | $10,790 |
| 2011 | $3,005 | $270 | $3,275 | $10,428 |
| 2010 | $3,005 | $270 | $3,275 | $9,880 |
| 2008 | $3,005 | $270 | $3,275 | $9,338 |
| 2007 | $3,005 | $270 | $3,275 | $8,867 |
| 2006 | $3,005 | $270 | $3,275 | $8,369 |
Property facts
Year built
1991
Property type
single_family
Stories
2
Beds
3
Baths
3
Living area
—
Lot size
20,038 sqft
ZIP code
11784
City
Selden
Street
15th St
Coordinates
40.89300, -73.04181
Frequently asked questions
When did 21 15th St last sell?
No public-record sale is on file for 21 15th St.
What is the current tax assessment for 21 15th St?
The most recent total assessment for 21 15th St (year 2025) is $3,275 with $14,308 in property tax.
When was 21 15th St built?
21 15th St was built in 1991.
How does 21 15th St compare to others on 15th St?
We do not currently track other properties on 15th St.
What are the property facts for 21 15th St?
21 15th St is a 3 bed, 3 bath, 20,038 sqft lot single_family.
Is 21 15th St a flip candidate?
No — 21 15th St does not appear in our flips dataset.
Is 21 15th St a tax-appeal candidate?
No — 21 15th 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
+4.2%
Implied 1-yr
+16.9%
2026 Q3
$658.4K
2026 Q4
$680.2K
ZIP 11784 — Median Price History + Forecast
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Geography