521 High St
Port Jefferson, NY 11777
— ba 1,099 sqft Built 1935 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 | $1,400 | $150 | $1,550 | $5,573 |
| 2024 | $1,400 | $150 | $1,550 | $5,104 |
| 2023 | $1,400 | $150 | $1,550 | $4,862 |
| 2022 | $1,400 | $150 | $1,550 | $4,616 |
| 2021 | $1,400 | $150 | $1,550 | $4,501 |
| 2020 | $1,400 | $150 | $1,550 | $4,380 |
| 2018 | $1,400 | $150 | $1,550 | $3,654 |
| 2017 | $1,400 | $150 | $1,550 | $2,880 |
| 2016 | $1,400 | $150 | $1,550 | $2,886 |
| 2015 | $1,400 | $150 | $1,550 | $2,859 |
| 2014 | $1,400 | $150 | $1,550 | $3,444 |
| 2013 | $1,400 | $150 | $1,550 | $2,748 |
| 2012 | $1,400 | $150 | $1,550 | $2,689 |
| 2011 | $1,400 | $150 | $1,550 | $2,650 |
| 2010 | $1,400 | $150 | $1,550 | $2,462 |
| 2008 | $1,400 | $150 | $1,550 | $2,289 |
| 2007 | $1,400 | $150 | $1,550 | $2,183 |
| 2006 | $1,400 | $150 | $1,550 | $2,751 |
Property facts
Year built
1935
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
1,099 sqft
Lot size
10,890 sqft
ZIP code
11777
City
Port Jefferson
Street
High St
Coordinates
40.94395, -73.06299
Comparable properties nearby
Frequently asked questions
When did 521 High St last sell?
No public-record sale is on file for 521 High St.
What is the current tax assessment for 521 High St?
The most recent total assessment for 521 High St (year 2025) is $1,550 with $5,573 in property tax.
When was 521 High St built?
521 High St was built in 1935.
How does 521 High St compare to others on High St?
We track 8 other properties on High St. Browse the list under "Other properties on High St" to compare beds, baths, and sale history.
What are the property facts for 521 High St?
521 High St is a — bath, 1,099 sqft, 10,890 sqft lot single_family.
Is 521 High St a flip candidate?
No — 521 High St does not appear in our flips dataset.
Is 521 High St a tax-appeal candidate?
No — 521 High 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
+1.6%
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 High St