27 Washington Ave
East Islip, NY 11730
2,827 sqft Built 1925 Lot 14,810 sqft single_family
Most recent sale
$700,000
Apr 15, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jul 5, 2022 | Sold | $700,000 | Public Record |
| Apr 15, 2022 | Sold | $700,000 | MLS #3349468 |
| Feb 14, 2022 | Listed | $679,000 | MLS #3349468 |
| Sep 10, 1998 | Sold | $149,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $41,600 | $10,000 | $51,600 | $16,237 |
| 2024 | $41,600 | $10,000 | $51,600 | $14,557 |
| 2023 | $41,600 | $10,000 | $51,600 | $14,557 |
| 2020 | $7,900 | $10,000 | $17,900 | $11,047 |
| 2019 | $31,600 | $10,000 | $41,600 | $11,047 |
| 2018 | $31,600 | $10,000 | $41,600 | $10,904 |
| 2017 | $31,600 | $10,000 | $41,600 | $10,875 |
| 2016 | $31,600 | $10,000 | $41,600 | $10,954 |
| 2015 | $31,600 | $10,000 | $41,600 | $11,168 |
| 2014 | $31,600 | $10,000 | $41,600 | $11,253 |
| 2013 | $31,600 | $10,000 | $41,600 | $10,694 |
| 2012 | $31,600 | $10,000 | $41,600 | $10,204 |
| 2011 | $31,600 | $10,000 | $41,600 | $9,680 |
| 2010 | $31,600 | $10,000 | $41,600 | $9,619 |
| 2009 | $31,600 | $10,000 | $41,600 | $9,524 |
| 2008 | $31,600 | $10,000 | $41,600 | $8,790 |
| 2007 | $31,600 | $10,000 | $41,600 | $8,789 |
Property facts
Year built
1925
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
2,827 sqft
Lot size
14,810 sqft
ZIP code
11730
City
East Islip
Street
Washington Ave
Coordinates
40.74104, -73.19446
Comparable properties nearby
Frequently asked questions
When did 27 Washington Ave last sell?
27 Washington Ave most recently sold on Apr 15, 2022 for $700,000.
What is the current tax assessment for 27 Washington Ave?
The most recent total assessment for 27 Washington Ave (year 2025) is $51,600 with $16,237 in property tax.
How does 27 Washington Ave's assessment compare to its last sale price?
The current assessment is 92.6% below the last sale price of $700,000.
When was 27 Washington Ave built?
27 Washington Ave was built in 1925.
How does 27 Washington Ave compare to others on Washington Ave?
We track 6 other properties on Washington Ave. Browse the list under "Other properties on Washington Ave" to compare beds, baths, and sale history.
What are the property facts for 27 Washington Ave?
27 Washington Ave is a 2,827 sqft, 14,810 sqft lot single_family.
Is 27 Washington Ave a flip candidate?
No — 27 Washington Ave does not appear in our flips dataset.
Is 27 Washington Ave a tax-appeal candidate?
No — 27 Washington 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
+2.1%
Implied 1-yr
+8.4%
2026 Q3
$806.5K
2026 Q4
$821.5K
ZIP 11730 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Washington Ave