240 21st St
Deer Park, NY 11729
2 ba 1,382 sqft Built 1958 Lot 7,500 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 | $2,650 | $340 | $2,990 | $8,171 |
| 2024 | $2,650 | $340 | $2,990 | $7,574 |
| 2023 | $2,650 | $340 | $2,990 | $3,561 |
| 2022 | $2,650 | $340 | $2,990 | $7,036 |
| 2021 | $2,650 | $340 | $2,990 | $6,730 |
| 2020 | $2,650 | $340 | $2,990 | $6,528 |
| 2018 | $2,650 | $340 | $2,990 | $6,260 |
| 2017 | $2,650 | $340 | $2,990 | $6,051 |
| 2016 | $2,650 | $340 | $2,990 | $6,011 |
| 2015 | $2,650 | $340 | $2,990 | $5,946 |
| 2014 | $2,650 | $340 | $2,990 | $5,774 |
| 2013 | $2,975 | $340 | $3,315 | $7,842 |
| 2012 | $2,975 | $340 | $3,315 | $7,501 |
| 2011 | $2,975 | $340 | $3,315 | $7,290 |
| 2010 | $2,975 | $340 | $3,315 | $7,079 |
| 2008 | $2,975 | $340 | $3,315 | $6,879 |
| 2007 | $2,975 | $340 | $3,315 | $6,696 |
| 2006 | $2,975 | $340 | $3,315 | $6,326 |
Property facts
Year built
1958
Property type
single_family
Stories
—
Beds
—
Baths
2
Living area
1,382 sqft
Lot size
7,500 sqft
ZIP code
11729
City
Deer Park
Street
21st St
Coordinates
40.74827, -73.34449
Comparable properties nearby
Frequently asked questions
When did 240 21st St last sell?
No public-record sale is on file for 240 21st St.
What is the current tax assessment for 240 21st St?
The most recent total assessment for 240 21st St (year 2025) is $2,990 with $8,171 in property tax.
When was 240 21st St built?
240 21st St was built in 1958.
How does 240 21st St compare to others on 21st St?
We track 8 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 240 21st St?
240 21st St is a 2 bath, 1,382 sqft, 7,500 sqft lot single_family.
Is 240 21st St a flip candidate?
No — 240 21st St does not appear in our flips dataset.
Is 240 21st St a tax-appeal candidate?
No — 240 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
-2.2%
Implied 1-yr
-8.6%
2026 Q3
$500.3K
2026 Q4
$487.8K
ZIP 11729 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 21st St