21 Adams Ave
Brentwood, NY 11717
— ba 1,854 sqft Built 1975 Lot 11,326 sqft multi_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jan 27, 2022 | Sold | $500,000 | Public Record |
| Feb 28, 2015 | Listing removed | $269,000 | OneKeyMLS |
| Sep 22, 2014 | Price changed | $269,000 | OneKeyMLS |
| Aug 27, 2014 | Price changed | $279,990 | OneKeyMLS |
| Aug 8, 2014 | Listed | $289,990 | OneKeyMLS |
| Jun 9, 2011 | Listing removed | $256,900 | OneKeyMLS |
| Feb 25, 2011 | Sold | $250,000 | Public Record |
| Oct 6, 2010 | Price changed | $256,900 | OneKeyMLS |
| Jul 15, 2010 | Price changed | $259,900 | OneKeyMLS |
| Jun 24, 2010 | Price changed | $269,900 | OneKeyMLS |
| Jun 9, 2010 | Listed | $279,900 | OneKeyMLS |
| Apr 26, 2010 | Sold | $150,000 | OneKeyMLS |
| Feb 16, 2009 | Listed | $160,000 | OneKeyMLS |
| Apr 10, 2006 | Sold | $402,800 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $30,300 | $7,700 | $38,000 | $10,225 |
| 2024 | $30,300 | $7,700 | $38,000 | $9,763 |
| 2023 | $30,300 | $7,700 | $38,000 | $9,763 |
| 2022 | $30,300 | $7,700 | $38,000 | $8,926 |
| 2021 | $30,300 | $7,700 | $38,000 | $9,078 |
| 2020 | $30,300 | $7,700 | $38,000 | $8,537 |
| 2018 | $30,300 | $7,700 | $38,000 | $8,172 |
| 2017 | $30,300 | $7,700 | $38,000 | $7,817 |
| 2016 | $30,300 | $7,700 | $38,000 | $7,729 |
| 2015 | $30,300 | $7,700 | $38,000 | $7,712 |
| 2014 | $30,300 | $7,700 | $38,000 | $7,617 |
| 2013 | $30,300 | $7,700 | $38,000 | $8,179 |
| 2012 | $30,300 | $7,700 | $38,000 | $7,939 |
| 2011 | $30,300 | $7,700 | $38,000 | $7,639 |
| 2010 | $30,300 | $7,700 | $38,000 | $7,326 |
| 2008 | $30,300 | $7,700 | $38,000 | $6,963 |
Property facts
Year built
1975
Property type
multi_family
Stories
—
Beds
—
Baths
—
Living area
1,854 sqft
Lot size
11,326 sqft
ZIP code
11717
City
Brentwood
Street
Adams Ave
Coordinates
40.78193, -73.25400
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Adams Ave last sell?
No public-record sale is on file for 21 Adams Ave.
What is the current tax assessment for 21 Adams Ave?
The most recent total assessment for 21 Adams Ave (year 2025) is $38,000 with $10,225 in property tax.
When was 21 Adams Ave built?
21 Adams Ave was built in 1975.
How does 21 Adams Ave compare to others on Adams Ave?
We track 3 other properties on Adams Ave. Browse the list under "Other properties on Adams Ave" to compare beds, baths, and sale history.
What are the property facts for 21 Adams Ave?
21 Adams Ave is a — bath, 1,854 sqft, 11,326 sqft lot multi_family.
Is 21 Adams Ave a flip candidate?
No — 21 Adams Ave does not appear in our flips dataset.
Is 21 Adams Ave a tax-appeal candidate?
No — 21 Adams Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.8%
Implied 1-yr
+7.3%
2026 Q2
$606.3K
2026 Q3
$616.1K
ZIP 11717 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Adams Ave