274 Curtin Ave
West Islip, NY 11795
— ba 1,677 sqft Built 1955 Lot 12,632 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 | $34,700 | $9,800 | $44,500 | $13,708 |
| 2017 | $34,700 | $9,800 | $44,500 | $10,839 |
| 2016 | $34,700 | $9,800 | $44,500 | $10,842 |
| 2015 | $34,700 | $9,800 | $44,500 | $11,025 |
| 2014 | $34,700 | $9,800 | $44,500 | $10,942 |
| 2013 | $34,700 | $9,800 | $44,500 | $10,714 |
| 2012 | $34,700 | $9,800 | $44,500 | $10,273 |
| 2011 | $34,700 | $9,800 | $44,500 | $9,968 |
| 2010 | $34,700 | $9,800 | $44,500 | $9,405 |
| 2008 | $34,700 | $9,800 | $44,500 | $9,232 |
| 2007 | $30,200 | $9,800 | $40,000 | $7,799 |
Property facts
Year built
1955
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
1,677 sqft
Lot size
12,632 sqft
ZIP code
11795
City
West Islip
Street
Curtin Ave
Coordinates
40.71786, -73.30483
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 274 Curtin Ave last sell?
No public-record sale is on file for 274 Curtin Ave.
What is the current tax assessment for 274 Curtin Ave?
The most recent total assessment for 274 Curtin Ave (year 2025) is $44,500 with $13,708 in property tax.
When was 274 Curtin Ave built?
274 Curtin Ave was built in 1955.
How does 274 Curtin Ave compare to others on Curtin Ave?
We track 2 other properties on Curtin Ave. Browse the list under "Other properties on Curtin Ave" to compare beds, baths, and sale history.
What are the property facts for 274 Curtin Ave?
274 Curtin Ave is a — bath, 1,677 sqft, 12,632 sqft lot single_family.
Is 274 Curtin Ave a flip candidate?
No — 274 Curtin Ave does not appear in our flips dataset.
Is 274 Curtin Ave a tax-appeal candidate?
No — 274 Curtin 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
+3.9%
Implied 1-yr
+15.5%
2026 Q2
$1.35M
2026 Q3
$1.35M
ZIP 11795 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Curtin Ave