6 Mount Sinai Ave
Port Jefferson Station, NY 11776
— ba 1,638 sqft Built 1974 Lot 14,810 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 | $2,525 | $300 | $2,825 | $12,271 |
| 2024 | $2,525 | $300 | $2,825 | $11,661 |
| 2023 | $2,525 | $300 | $2,825 | $11,290 |
| 2022 | $2,525 | $300 | $2,825 | $11,042 |
| 2021 | $2,525 | $300 | $2,825 | $9,773 |
| 2020 | $2,525 | $300 | $2,825 | $9,635 |
| 2018 | $2,525 | $300 | $2,825 | $9,375 |
| 2017 | $2,525 | $300 | $2,825 | $9,157 |
| 2016 | $2,525 | $300 | $2,825 | $9,123 |
| 2015 | $2,525 | $300 | $2,825 | $9,020 |
| 2014 | $2,525 | $300 | $2,825 | $8,869 |
| 2013 | $2,525 | $300 | $2,825 | $8,790 |
| 2012 | $2,525 | $300 | $2,825 | $8,558 |
| 2011 | $2,525 | $300 | $2,825 | $8,408 |
| 2010 | $2,525 | $300 | $2,825 | $8,127 |
| 2008 | $2,525 | $300 | $2,825 | $7,558 |
| 2007 | $2,525 | $300 | $2,825 | $7,267 |
| 2006 | $2,525 | $300 | $2,825 | $6,730 |
Property facts
Year built
1974
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
1,638 sqft
Lot size
14,810 sqft
ZIP code
11776
City
Port Jefferson Station
Street
Mount Sinai Ave
Coordinates
40.91512, -73.01458
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 6 Mount Sinai Ave last sell?
No public-record sale is on file for 6 Mount Sinai Ave.
What is the current tax assessment for 6 Mount Sinai Ave?
The most recent total assessment for 6 Mount Sinai Ave (year 2025) is $2,825 with $12,271 in property tax.
When was 6 Mount Sinai Ave built?
6 Mount Sinai Ave was built in 1974.
How does 6 Mount Sinai Ave compare to others on Mount Sinai Ave?
We track 3 other properties on Mount Sinai Ave. Browse the list under "Other properties on Mount Sinai Ave" to compare beds, baths, and sale history.
What are the property facts for 6 Mount Sinai Ave?
6 Mount Sinai Ave is a — bath, 1,638 sqft, 14,810 sqft lot single_family.
Is 6 Mount Sinai Ave a flip candidate?
No — 6 Mount Sinai Ave does not appear in our flips dataset.
Is 6 Mount Sinai Ave a tax-appeal candidate?
No — 6 Mount Sinai 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
Other properties on Mount Sinai Ave