30 Harbor Cir
Centerport, NY 11721
— ba Lot 20,038 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 | $4,100 | $700 | $4,800 | $20,973 |
| 2024 | $4,100 | $700 | $4,800 | $22,756 |
| 2023 | $4,500 | $700 | $5,200 | $21,443 |
| 2022 | $4,500 | $700 | $5,200 | $20,928 |
| 2021 | $4,500 | $700 | $5,200 | $20,674 |
| 2020 | $4,500 | $700 | $5,200 | $20,316 |
| 2018 | $4,500 | $700 | $5,200 | $18,732 |
| 2017 | $4,500 | $700 | $5,200 | $18,230 |
| 2016 | $4,500 | $700 | $5,200 | $17,903 |
| 2015 | $4,500 | $700 | $5,200 | $17,464 |
| 2014 | $4,500 | $700 | $5,200 | $18,148 |
| 2013 | $4,500 | $700 | $5,200 | $17,663 |
| 2012 | $4,500 | $700 | $5,200 | $17,190 |
| 2011 | $4,500 | $700 | $5,200 | $16,711 |
| 2010 | $4,500 | $700 | $5,200 | $14,836 |
| 2008 | $4,500 | $700 | $5,200 | $14,146 |
| 2007 | $4,500 | $700 | $5,200 | $13,512 |
| 2006 | $4,500 | $700 | $5,200 | $13,194 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
20,038 sqft
ZIP code
11721
City
Centerport
Street
Harbor Cir
Coordinates
40.88982, -73.35947
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 30 Harbor Cir last sell?
No public-record sale is on file for 30 Harbor Cir.
What is the current tax assessment for 30 Harbor Cir?
The most recent total assessment for 30 Harbor Cir (year 2025) is $4,800 with $20,973 in property tax.
When was 30 Harbor Cir built?
The year built for 30 Harbor Cir is not in our records.
How does 30 Harbor Cir compare to others on Harbor Cir?
We track 8 other properties on Harbor Cir. Browse the list under "Other properties on Harbor Cir" to compare beds, baths, and sale history.
What are the property facts for 30 Harbor Cir?
30 Harbor Cir is a — bath, 20,038 sqft lot single_family.
Is 30 Harbor Cir a flip candidate?
No — 30 Harbor Cir does not appear in our flips dataset.
Is 30 Harbor Cir a tax-appeal candidate?
No — 30 Harbor Cir is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+6.2%
Implied 1-yr
+24.7%
2026 Q3
$1.24M
2026 Q4
$1.28M
ZIP 11721 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Harbor Cir