11 Old Post Rd
Port Jefferson, NY 11777
4 bd 3 ba 1,798 sqft Built 1967 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 | $3,800 | $250 | $4,050 | $14,232 |
| 2024 | $3,800 | $250 | $4,050 | $13,040 |
| 2023 | $3,800 | $250 | $4,050 | $12,443 |
| 2022 | $3,800 | $250 | $4,050 | $11,820 |
| 2021 | $3,800 | $250 | $4,050 | $11,537 |
| 2020 | $3,800 | $250 | $4,050 | $11,163 |
| 2018 | $3,800 | $250 | $4,050 | $13,228 |
| 2017 | $3,800 | $250 | $4,050 | $5,867 |
| 2016 | $3,800 | $250 | $4,050 | $5,732 |
| 2015 | $3,800 | $250 | $4,050 | $6,029 |
| 2014 | $3,800 | $250 | $4,050 | $2,472 |
| 2013 | $3,800 | $250 | $4,050 | $2,438 |
| 2012 | $3,800 | $250 | $4,050 | $2,335 |
| 2011 | $3,800 | $250 | $4,050 | $2,834 |
| 2010 | $3,800 | $250 | $4,050 | $1,760 |
| 2008 | $3,800 | $250 | $4,050 | $1,710 |
| 2007 | $3,800 | $250 | $4,050 | $1,538 |
| 2006 | $3,800 | $250 | $4,050 | $1,656 |
Property facts
Year built
1967
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
1,798 sqft
Lot size
10,890 sqft
ZIP code
11777
City
Port Jefferson
Street
Old Post Rd
Coordinates
40.94804, -73.05215
Comparable properties nearby
Frequently asked questions
When did 11 Old Post Rd last sell?
No public-record sale is on file for 11 Old Post Rd.
What is the current tax assessment for 11 Old Post Rd?
The most recent total assessment for 11 Old Post Rd (year 2025) is $4,050 with $14,232 in property tax.
When was 11 Old Post Rd built?
11 Old Post Rd was built in 1967.
How does 11 Old Post Rd compare to others on Old Post Rd?
We track 7 other properties on Old Post Rd. Browse the list under "Other properties on Old Post Rd" to compare beds, baths, and sale history.
What are the property facts for 11 Old Post Rd?
11 Old Post Rd is a 4 bed, 3 bath, 1,798 sqft, 10,890 sqft lot single_family.
Is 11 Old Post Rd a flip candidate?
No — 11 Old Post Rd does not appear in our flips dataset.
Is 11 Old Post Rd a tax-appeal candidate?
No — 11 Old Post Rd is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.6%
Implied 1-yr
+6.4%
2026 Q1
$880.9K
2026 Q2
$893.6K
ZIP 11777 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Old Post Rd