100 Jefferson Ave
Port Jefferson Station, NY 11776
2,344 sqft Built 1960 Lot 44,867 sqft single_family
Most recent sale
$153,000
Oct 23, 1995
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jan 10, 2023 | Sold | $621,500 | Public Record |
| May 10, 2022 | Price changed | $628,000 | MLS #3392972 |
| Apr 20, 2022 | Listed | $635,000 | MLS #3392972 |
| Oct 23, 1995 | Sold | $153,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $3,150 | $450 | $3,600 | $15,870 |
| 2024 | $3,150 | $450 | $3,600 | $15,241 |
| 2023 | $3,150 | $450 | $3,600 | $14,810 |
| 2022 | $3,150 | $450 | $3,600 | $14,452 |
| 2021 | $3,150 | $450 | $3,600 | $13,909 |
| 2020 | $3,150 | $450 | $3,600 | $14,017 |
| 2019 | $3,150 | $450 | $3,600 | $14,018 |
| 2018 | $3,150 | $450 | $3,600 | $13,742 |
| 2017 | $3,150 | $450 | $3,600 | $12,287 |
| 2016 | $3,350 | $450 | $3,800 | $13,072 |
| 2015 | $3,350 | $450 | $3,800 | $12,849 |
| 2014 | $3,350 | $450 | $3,800 | $12,549 |
| 2013 | $3,350 | $450 | $3,800 | $12,167 |
| 2012 | $3,350 | $450 | $3,800 | $11,872 |
| 2011 | $3,350 | $450 | $3,800 | $11,660 |
| 2010 | $3,350 | $450 | $3,800 | $10,972 |
| 2009 | $3,350 | $450 | $3,800 | $10,249 |
| 2008 | $3,350 | $450 | $3,800 | $10,249 |
| 2007 | $3,350 | $450 | $3,800 | $9,861 |
| 2006 | $3,350 | $450 | $3,800 | $9,430 |
Property facts
Year built
1960
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
2,344 sqft
Lot size
44,867 sqft
ZIP code
11776
City
Port Jefferson Station
Street
Jefferson Ave
Coordinates
40.91930, -73.03339
Comparable properties nearby
Frequently asked questions
When did 100 Jefferson Ave last sell?
100 Jefferson Ave most recently sold on Oct 23, 1995 for $153,000.
What is the current tax assessment for 100 Jefferson Ave?
The most recent total assessment for 100 Jefferson Ave (year 2025) is $3,600 with $15,870 in property tax.
How does 100 Jefferson Ave's assessment compare to its last sale price?
The current assessment is 97.6% below the last sale price of $153,000.
When was 100 Jefferson Ave built?
100 Jefferson Ave was built in 1960.
How does 100 Jefferson Ave compare to others on Jefferson Ave?
We track 7 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 100 Jefferson Ave?
100 Jefferson Ave is a 2,344 sqft, 44,867 sqft lot single_family.
Is 100 Jefferson Ave a flip candidate?
No — 100 Jefferson Ave does not appear in our flips dataset.
Is 100 Jefferson Ave a tax-appeal candidate?
No — 100 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
+2.5%
Implied 1-yr
+10.0%
2026 Q3
$636.6K
2026 Q4
$650.2K
ZIP 11776 — Median Price History + Forecast
Explore nearby
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