143 21st St
Wyandanch, NY 11798
1 ba 1,190 sqft Built 1950 Lot 7,000 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 | $2,220 | $250 | $2,470 | $9,801 |
| 2024 | $2,220 | $250 | $2,470 | $9,571 |
| 2023 | $2,220 | $250 | $2,470 | $9,422 |
| 2022 | $2,220 | $250 | $2,470 | $9,368 |
| 2021 | $2,550 | $250 | $2,800 | $10,314 |
| 2020 | $2,550 | $250 | $2,800 | $9,914 |
| 2018 | $2,550 | $250 | $2,800 | $12,864 |
| 2017 | $2,550 | $250 | $2,800 | $11,842 |
| 2016 | $2,550 | $250 | $2,800 | $16,236 |
| 2015 | $2,550 | $250 | $2,800 | $9,426 |
| 2014 | $2,550 | $250 | $2,800 | $9,070 |
| 2013 | $2,550 | $250 | $2,800 | $8,949 |
| 2012 | $2,550 | $250 | $2,800 | $10,871 |
| 2011 | $2,550 | $250 | $2,800 | $8,195 |
| 2010 | $2,550 | $250 | $2,800 | $11,269 |
| 2008 | $2,550 | $250 | $2,800 | $7,150 |
| 2007 | $2,550 | $250 | $2,800 | $6,828 |
| 2006 | $2,550 | $250 | $2,800 | $6,512 |
Property facts
Year built
1950
Property type
single_family
Stories
—
Beds
—
Baths
1
Living area
1,190 sqft
Lot size
7,000 sqft
ZIP code
11798
City
Wyandanch
Street
21st St
Coordinates
40.75714, -73.36775
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 143 21st St last sell?
No public-record sale is on file for 143 21st St.
What is the current tax assessment for 143 21st St?
The most recent total assessment for 143 21st St (year 2025) is $2,470 with $9,801 in property tax.
When was 143 21st St built?
143 21st St was built in 1950.
How does 143 21st St compare to others on 21st St?
We track 6 other properties on 21st St. Browse the list under "Other properties on 21st St" to compare beds, baths, and sale history.
What are the property facts for 143 21st St?
143 21st St is a 1 bath, 1,190 sqft, 7,000 sqft lot single_family.
Is 143 21st St a flip candidate?
No — 143 21st St does not appear in our flips dataset.
Is 143 21st St a tax-appeal candidate?
No — 143 21st 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
+3.1%
Implied 1-yr
+12.3%
2026 Q1
$593.3K
2026 Q2
$608.5K
ZIP 11798 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 21st St