840 Wilson Blvd
Central Islip, NY 11722
— ba 1,529 sqft Built 1974 Lot 11,761 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 | $30,400 | $7,900 | $38,300 | $12,616 |
| 2024 | $30,400 | $7,900 | $38,300 | $12,084 |
| 2023 | $30,400 | $7,900 | $38,300 | $12,084 |
| 2022 | $30,400 | $7,900 | $38,300 | $11,924 |
| 2021 | $30,400 | $7,900 | $38,300 | $11,787 |
| 2020 | $30,400 | $7,900 | $38,300 | $11,762 |
| 2018 | $30,400 | $7,900 | $38,300 | $11,593 |
| 2017 | $30,400 | $7,900 | $38,300 | $11,500 |
| 2016 | $30,400 | $7,900 | $38,300 | $13,444 |
| 2015 | $30,400 | $7,900 | $38,300 | $11,339 |
| 2014 | $30,400 | $7,900 | $38,300 | $11,269 |
| 2013 | $30,400 | $7,900 | $38,300 | $11,135 |
| 2012 | $30,400 | $7,900 | $38,300 | $10,981 |
| 2011 | $30,400 | $7,900 | $38,300 | $10,615 |
| 2010 | $30,400 | $7,900 | $38,300 | $10,251 |
| 2008 | $30,400 | $7,900 | $38,300 | $7,264 |
| 2007 | $30,400 | $7,900 | $38,300 | $6,766 |
Property facts
Year built
1974
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
1,529 sqft
Lot size
11,761 sqft
ZIP code
11722
City
Central Islip
Street
Wilson Blvd
Coordinates
40.77650, -73.20819
Comparable properties nearby
Frequently asked questions
When did 840 Wilson Blvd last sell?
No public-record sale is on file for 840 Wilson Blvd.
What is the current tax assessment for 840 Wilson Blvd?
The most recent total assessment for 840 Wilson Blvd (year 2025) is $38,300 with $12,616 in property tax.
When was 840 Wilson Blvd built?
840 Wilson Blvd was built in 1974.
How does 840 Wilson Blvd compare to others on Wilson Blvd?
We track 8 other properties on Wilson Blvd. Browse the list under "Other properties on Wilson Blvd" to compare beds, baths, and sale history.
What are the property facts for 840 Wilson Blvd?
840 Wilson Blvd is a — bath, 1,529 sqft, 11,761 sqft lot single_family.
Is 840 Wilson Blvd a flip candidate?
No — 840 Wilson Blvd does not appear in our flips dataset.
Is 840 Wilson Blvd a tax-appeal candidate?
No — 840 Wilson Blvd 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 Wilson Blvd