21 Washington Blvd
Smithtown, NY 11787
4 bd 2 ba Built 1965 Lot 15,682 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 | $5,355 | $375 | $5,730 | $15,218 |
| 2024 | $5,355 | $375 | $5,730 | $14,839 |
| 2023 | $5,355 | $375 | $5,730 | $14,547 |
| 2022 | $5,355 | $375 | $5,730 | $14,425 |
| 2021 | $5,355 | $375 | $5,730 | $13,180 |
| 2020 | $5,355 | $375 | $5,730 | $13,128 |
| 2018 | $5,355 | $375 | $5,730 | $12,655 |
| 2017 | $5,355 | $375 | $5,730 | $12,168 |
| 2016 | $5,355 | $375 | $5,730 | $12,030 |
| 2015 | $5,355 | $375 | $5,730 | $11,902 |
| 2014 | $5,355 | $375 | $5,730 | $11,680 |
| 2013 | $5,355 | $375 | $5,730 | $11,417 |
| 2012 | $5,355 | $375 | $5,730 | $11,004 |
| 2011 | $5,355 | $375 | $5,730 | $10,790 |
| 2010 | $5,355 | $375 | $5,730 | $10,237 |
| 2008 | $5,355 | $375 | $5,730 | $9,939 |
| 2007 | $5,355 | $375 | $5,730 | $9,745 |
| 2006 | $5,355 | $375 | $5,730 | $9,245 |
Property facts
Year built
1965
Property type
single_family
Stories
3
Beds
4
Baths
2
Living area
—
Lot size
15,682 sqft
ZIP code
11787
City
Smithtown
Street
Washington Blvd
Coordinates
40.85888, -73.24532
Frequently asked questions
When did 21 Washington Blvd last sell?
No public-record sale is on file for 21 Washington Blvd.
What is the current tax assessment for 21 Washington Blvd?
The most recent total assessment for 21 Washington Blvd (year 2025) is $5,730 with $15,218 in property tax.
When was 21 Washington Blvd built?
21 Washington Blvd was built in 1965.
How does 21 Washington Blvd compare to others on Washington Blvd?
We track 4 other properties on Washington Blvd. Browse the list under "Other properties on Washington Blvd" to compare beds, baths, and sale history.
What are the property facts for 21 Washington Blvd?
21 Washington Blvd is a 4 bed, 2 bath, 15,682 sqft lot single_family.
Is 21 Washington Blvd a flip candidate?
No — 21 Washington Blvd does not appear in our flips dataset.
Is 21 Washington Blvd a tax-appeal candidate?
No — 21 Washington 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
-0.4%
Implied 1-yr
-1.4%
2026 Q3
$777.7K
2026 Q4
$775K
ZIP 11787 — Median Price History + Forecast
Explore nearby
Geography
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