89 Oak St
Northport, NY 11768
2 bd 2 ba Built 1921 Lot 7,405 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 | $2,685 | $100 | $2,785 | $7,646 |
| 2024 | $2,685 | $100 | $2,785 | $10,948 |
| 2023 | $2,685 | $100 | $2,785 | $10,567 |
| 2022 | $2,685 | $100 | $2,785 | $10,375 |
| 2021 | $2,685 | $100 | $2,785 | $6,311 |
| 2020 | $2,685 | $100 | $2,785 | $9,859 |
| 2018 | $2,685 | $100 | $2,785 | $9,548 |
| 2017 | $2,685 | $100 | $2,785 | $5,909 |
| 2016 | $2,685 | $100 | $2,785 | $5,039 |
| 2015 | $2,685 | $100 | $2,785 | $4,933 |
| 2014 | $2,685 | $100 | $2,785 | $4,869 |
| 2013 | $2,685 | $100 | $2,785 | $4,672 |
| 2012 | $2,685 | $100 | $2,785 | $4,582 |
| 2011 | $2,685 | $100 | $2,785 | $4,498 |
| 2010 | $2,685 | $100 | $2,785 | $4,363 |
| 2008 | $2,685 | $100 | $2,785 | $4,322 |
| 2007 | $2,685 | $100 | $2,785 | $4,029 |
| 2006 | $2,685 | $100 | $2,785 | $3,884 |
Property facts
Year built
1921
Property type
single_family
Stories
—
Beds
2
Baths
2
Living area
—
Lot size
7,405 sqft
ZIP code
11768
City
Northport
Street
Oak St
Coordinates
40.90454, -73.32884
Frequently asked questions
When did 89 Oak St last sell?
No public-record sale is on file for 89 Oak St.
What is the current tax assessment for 89 Oak St?
The most recent total assessment for 89 Oak St (year 2025) is $2,785 with $7,646 in property tax.
When was 89 Oak St built?
89 Oak St was built in 1921.
How does 89 Oak St compare to others on Oak St?
We track 6 other properties on Oak St. Browse the list under "Other properties on Oak St" to compare beds, baths, and sale history.
What are the property facts for 89 Oak St?
89 Oak St is a 2 bed, 2 bath, 7,405 sqft lot single_family.
Is 89 Oak St a flip candidate?
No — 89 Oak St does not appear in our flips dataset.
Is 89 Oak St a tax-appeal candidate?
No — 89 Oak St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-1.2%
Implied 1-yr
-5.0%
2026 Q3
$1.02M
2026 Q4
$1.01M
ZIP 11768 — Median Price History + Forecast
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Geography