21 Center Ave
Bay Shore, NY 11706
3 bd — ba 1,014 sqft Built 1965 Lot 9,583 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 | $20,800 | $6,500 | $27,300 | $9,285 |
| 2024 | $20,800 | $6,500 | $27,300 | $8,863 |
| 2023 | $20,800 | $6,500 | $27,300 | $8,863 |
| 2022 | $19,300 | $6,500 | $25,800 | $8,470 |
| 2021 | $19,300 | $6,500 | $25,800 | $8,170 |
| 2020 | $19,300 | $6,500 | $25,800 | $7,826 |
| 2018 | $19,300 | $6,500 | $25,800 | $7,646 |
| 2017 | $19,300 | $6,500 | $25,800 | $6,263 |
| 2016 | $19,300 | $6,500 | $25,800 | $6,271 |
| 2015 | $19,300 | $6,500 | $25,800 | $6,323 |
| 2014 | $19,300 | $6,500 | $25,800 | $6,354 |
| 2013 | $19,300 | $6,500 | $25,800 | $6,287 |
| 2012 | $19,300 | $6,500 | $25,800 | $5,974 |
| 2011 | $19,300 | $6,500 | $25,800 | $5,781 |
| 2010 | $19,300 | $6,500 | $25,800 | $5,583 |
| 2008 | $19,300 | $6,500 | $25,800 | $5,362 |
| 2007 | $19,300 | $6,500 | $25,800 | $5,042 |
Property facts
Year built
1965
Property type
single_family
Stories
—
Beds
3
Baths
—
Living area
1,014 sqft
Lot size
9,583 sqft
ZIP code
11706
City
Bay Shore
Street
Center Ave
Coordinates
40.72535, -73.25686
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Center Ave last sell?
No public-record sale is on file for 21 Center Ave.
What is the current tax assessment for 21 Center Ave?
The most recent total assessment for 21 Center Ave (year 2025) is $27,300 with $9,285 in property tax.
When was 21 Center Ave built?
21 Center Ave was built in 1965.
How does 21 Center Ave compare to others on Center Ave?
We track 8 other properties on Center Ave. Browse the list under "Other properties on Center Ave" to compare beds, baths, and sale history.
What are the property facts for 21 Center Ave?
21 Center Ave is a 3 bed, — bath, 1,014 sqft, 9,583 sqft lot single_family.
Is 21 Center Ave a flip candidate?
No — 21 Center Ave does not appear in our flips dataset.
Is 21 Center Ave a tax-appeal candidate?
No — 21 Center 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
+5.6%
Implied 1-yr
+22.5%
2026 Q2
$924.3K
2026 Q3
$962.4K
ZIP 11706 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Center Ave