66 Jefferson Ave
Islip Terrace, NY 11752
4 bd 3 ba Built 1954 Lot 10,890 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 | $33,200 | $6,200 | $39,400 | $10,462 |
| 2024 | $33,200 | $6,200 | $39,400 | $9,974 |
| 2023 | $33,200 | $6,200 | $39,400 | $9,974 |
| 2022 | $33,200 | $6,200 | $39,400 | $9,991 |
| 2021 | $33,200 | $6,200 | $39,400 | $9,608 |
| 2017 | $28,700 | $6,200 | $34,900 | $9,017 |
| 2016 | $28,700 | $6,200 | $34,900 | $9,086 |
| 2015 | $28,700 | $6,200 | $34,900 | $9,268 |
| 2014 | $28,700 | $6,200 | $34,900 | $9,343 |
| 2013 | $28,700 | $6,200 | $34,900 | $9,229 |
| 2012 | $28,700 | $6,200 | $34,900 | $8,885 |
| 2011 | $28,700 | $6,200 | $34,900 | $8,477 |
| 2010 | $28,700 | $6,200 | $34,900 | $8,039 |
| 2008 | $28,700 | $6,200 | $34,900 | $7,913 |
Property facts
Year built
1954
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
—
Lot size
10,890 sqft
ZIP code
11752
City
Islip Terrace
Street
Jefferson Ave
Coordinates
40.74440, -73.19763
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 66 Jefferson Ave last sell?
No public-record sale is on file for 66 Jefferson Ave.
What is the current tax assessment for 66 Jefferson Ave?
The most recent total assessment for 66 Jefferson Ave (year 2025) is $39,400 with $10,462 in property tax.
When was 66 Jefferson Ave built?
66 Jefferson Ave was built in 1954.
How does 66 Jefferson Ave compare to others on Jefferson Ave?
We track 5 other properties on Jefferson Ave. Browse the list under "Other properties on Jefferson Ave" to compare beds, baths, and sale history.
What are the property facts for 66 Jefferson Ave?
66 Jefferson Ave is a 4 bed, 3 bath, 10,890 sqft lot single_family.
Is 66 Jefferson Ave a flip candidate?
No — 66 Jefferson Ave does not appear in our flips dataset.
Is 66 Jefferson Ave a tax-appeal candidate?
No — 66 Jefferson 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
+1.7%
Implied 1-yr
+6.7%
2026 Q1
$652.5K
2026 Q2
$662.4K
ZIP 11752 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Jefferson Ave