31 Boulevard Ave
Central Islip, NY 11722
— ba 984 sqft Built 1955 Lot 7,405 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 | $19,600 | $5,400 | $25,000 | $8,429 |
| 2017 | $19,600 | $5,400 | $25,000 | $9,730 |
| 2016 | $19,600 | $5,400 | $25,000 | $8,258 |
| 2015 | $19,600 | $5,400 | $25,000 | $9,688 |
| 2014 | $19,600 | $5,400 | $25,000 | $8,598 |
| 2013 | $19,600 | $5,400 | $25,000 | $7,455 |
| 2012 | $19,600 | $5,400 | $25,000 | $9,640 |
| 2011 | $19,600 | $5,400 | $25,000 | $7,114 |
| 2010 | $19,600 | $5,400 | $25,000 | $6,874 |
| 2008 | $19,600 | $5,400 | $25,000 | $6,318 |
Property facts
Year built
1955
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
984 sqft
Lot size
7,405 sqft
ZIP code
11722
City
Central Islip
Street
Boulevard Ave
Coordinates
40.78939, -73.18526
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 31 Boulevard Ave last sell?
No public-record sale is on file for 31 Boulevard Ave.
What is the current tax assessment for 31 Boulevard Ave?
The most recent total assessment for 31 Boulevard Ave (year 2025) is $25,000 with $8,429 in property tax.
When was 31 Boulevard Ave built?
31 Boulevard Ave was built in 1955.
How does 31 Boulevard Ave compare to others on Boulevard Ave?
We track 2 other properties on Boulevard Ave. Browse the list under "Other properties on Boulevard Ave" to compare beds, baths, and sale history.
What are the property facts for 31 Boulevard Ave?
31 Boulevard Ave is a — bath, 984 sqft, 7,405 sqft lot single_family.
Is 31 Boulevard Ave a flip candidate?
No — 31 Boulevard Ave does not appear in our flips dataset.
Is 31 Boulevard Ave a tax-appeal candidate?
No — 31 Boulevard 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
-2.9%
Implied 1-yr
-11.7%
2026 Q1
$467.5K
2026 Q2
$450.6K
ZIP 11722 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Boulevard Ave