821 Long Island Ave
Medford, NY 11763
— ba 1,824 sqft Built 1970 Lot 17,860 sqft multi_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 | $2,300 | $250 | $2,550 | $11,750 |
| 2024 | $2,300 | $250 | $2,550 | $11,260 |
| 2023 | $2,300 | $250 | $2,550 | $8,785 |
| 2022 | $2,300 | $250 | $2,550 | $8,756 |
| 2021 | $2,300 | $250 | $2,550 | $8,487 |
| 2020 | $2,300 | $250 | $2,550 | $8,160 |
| 2018 | $2,300 | $250 | $2,550 | $7,956 |
| 2017 | $2,300 | $250 | $2,550 | $7,736 |
| 2016 | $2,300 | $250 | $2,550 | $7,667 |
| 2015 | $2,300 | $250 | $2,550 | $7,573 |
| 2014 | $2,300 | $250 | $2,550 | $7,297 |
| 2013 | $2,300 | $250 | $2,550 | $7,113 |
| 2012 | $2,300 | $250 | $2,550 | $6,909 |
| 2011 | $2,300 | $250 | $2,550 | $6,714 |
| 2010 | $2,300 | $250 | $2,550 | $6,449 |
| 2008 | $2,300 | $250 | $2,550 | $6,162 |
| 2007 | $2,300 | $250 | $2,550 | $5,777 |
| 2006 | $2,300 | $250 | $2,550 | $5,413 |
Property facts
Year built
1970
Property type
multi_family
Stories
—
Beds
—
Baths
—
Living area
1,824 sqft
Lot size
17,860 sqft
ZIP code
11763
City
Medford
Street
Long Island Ave
Coordinates
40.82221, -72.95495
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 821 Long Island Ave last sell?
No public-record sale is on file for 821 Long Island Ave.
What is the current tax assessment for 821 Long Island Ave?
The most recent total assessment for 821 Long Island Ave (year 2025) is $2,550 with $11,750 in property tax.
When was 821 Long Island Ave built?
821 Long Island Ave was built in 1970.
How does 821 Long Island Ave compare to others on Long Island Ave?
We track 8 other properties on Long Island Ave. Browse the list under "Other properties on Long Island Ave" to compare beds, baths, and sale history.
What are the property facts for 821 Long Island Ave?
821 Long Island Ave is a — bath, 1,824 sqft, 17,860 sqft lot multi_family.
Is 821 Long Island Ave a flip candidate?
No — 821 Long Island Ave does not appear in our flips dataset.
Is 821 Long Island Ave a tax-appeal candidate?
No — 821 Long Island 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
+0.5%
Implied 1-yr
+2.2%
2026 Q3
$491.1K
2026 Q4
$493.6K
ZIP 11763 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Long Island Ave