821 Connetquot Ave
Islip Terrace, NY 11752
— ba 1,664 sqft Built 1964 Lot 16,117 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 | $31,600 | $8,400 | $40,000 | $12,233 |
| 2024 | $31,600 | $8,400 | $40,000 | $11,763 |
| 2023 | $31,600 | $8,400 | $40,000 | $11,763 |
| 2022 | $31,600 | $8,400 | $40,000 | $11,863 |
| 2021 | $34,900 | $8,400 | $43,300 | $5,028 |
| 2017 | $34,900 | $8,400 | $43,300 | $9,795 |
| 2016 | $34,900 | $8,400 | $43,300 | $9,805 |
| 2015 | $34,900 | $8,400 | $43,300 | $9,882 |
| 2014 | $34,900 | $8,400 | $43,300 | $9,912 |
| 2013 | $34,900 | $8,400 | $43,300 | $9,774 |
| 2012 | $34,900 | $8,400 | $43,300 | $9,395 |
| 2011 | $34,900 | $8,400 | $43,300 | $10,005 |
| 2010 | $34,900 | $8,400 | $43,300 | $9,456 |
| 2008 | $34,900 | $8,400 | $43,300 | $9,343 |
Property facts
Year built
1964
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
1,664 sqft
Lot size
16,117 sqft
ZIP code
11752
City
Islip Terrace
Street
Connetquot Ave
Coordinates
40.76321, -73.17259
Comparable properties nearby
Frequently asked questions
When did 821 Connetquot Ave last sell?
No public-record sale is on file for 821 Connetquot Ave.
What is the current tax assessment for 821 Connetquot Ave?
The most recent total assessment for 821 Connetquot Ave (year 2025) is $40,000 with $12,233 in property tax.
When was 821 Connetquot Ave built?
821 Connetquot Ave was built in 1964.
How does 821 Connetquot Ave compare to others on Connetquot Ave?
We track 8 other properties on Connetquot Ave. Browse the list under "Other properties on Connetquot Ave" to compare beds, baths, and sale history.
What are the property facts for 821 Connetquot Ave?
821 Connetquot Ave is a — bath, 1,664 sqft, 16,117 sqft lot single_family.
Is 821 Connetquot Ave a flip candidate?
No — 821 Connetquot Ave does not appear in our flips dataset.
Is 821 Connetquot Ave a tax-appeal candidate?
No — 821 Connetquot 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
+1.7%
Implied 1-yr
+6.7%
2026 Q1
$652.5K
2026 Q2
$662.4K
ZIP 11752 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Connetquot Ave