21 Beach Ave
Copiague, NY 11726
1 ba 897 sqft Built 1940 Lot 12,500 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 | $1,920 | $440 | $2,360 | $9,065 |
| 2024 | $1,920 | $440 | $2,360 | $8,730 |
| 2023 | $1,920 | $440 | $2,360 | $8,144 |
| 2022 | $1,920 | $440 | $2,360 | $8,340 |
| 2021 | $1,920 | $440 | $2,360 | $8,149 |
| 2020 | $1,920 | $440 | $2,360 | $7,950 |
| 2018 | $1,920 | $440 | $2,360 | $7,895 |
| 2017 | $1,920 | $440 | $2,360 | $7,620 |
| 2016 | $1,920 | $440 | $2,360 | $7,561 |
| 2015 | $1,920 | $440 | $2,360 | $7,626 |
| 2014 | $1,920 | $440 | $2,360 | $7,457 |
| 2013 | $1,920 | $440 | $2,360 | $6,253 |
| 2012 | $1,920 | $440 | $2,360 | $5,943 |
| 2011 | $1,920 | $440 | $2,360 | $5,792 |
| 2010 | $1,920 | $440 | $2,360 | $5,652 |
| 2008 | $1,920 | $440 | $2,360 | $5,440 |
| 2007 | $1,920 | $440 | $2,360 | $5,122 |
| 2006 | $1,920 | $440 | $2,360 | $4,865 |
Property facts
Year built
1940
Property type
single_family
Stories
—
Beds
—
Baths
1
Living area
897 sqft
Lot size
12,500 sqft
ZIP code
11726
City
Copiague
Street
Beach Ave
Coordinates
40.66857, -73.38977
Comparable properties nearby
Frequently asked questions
When did 21 Beach Ave last sell?
No public-record sale is on file for 21 Beach Ave.
What is the current tax assessment for 21 Beach Ave?
The most recent total assessment for 21 Beach Ave (year 2025) is $2,360 with $9,065 in property tax.
When was 21 Beach Ave built?
21 Beach Ave was built in 1940.
How does 21 Beach Ave compare to others on Beach Ave?
We track 3 other properties on Beach Ave. Browse the list under "Other properties on Beach Ave" to compare beds, baths, and sale history.
What are the property facts for 21 Beach Ave?
21 Beach Ave is a 1 bath, 897 sqft, 12,500 sqft lot single_family.
Is 21 Beach Ave a flip candidate?
No — 21 Beach Ave does not appear in our flips dataset.
Is 21 Beach Ave a tax-appeal candidate?
No — 21 Beach 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
+4.7%
Implied 1-yr
+18.9%
2026 Q3
$756.7K
2026 Q4
$784.1K
ZIP 11726 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Beach Ave