21 Dewey St
Sayville, NY 11782
4 bd 3 ba 2,418 sqft Built 1960 Lot 10,454 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 |
|---|---|---|---|---|
| 2020 | $40,700 | $11,000 | $51,700 | $14,806 |
| 2018 | $40,700 | $11,000 | $51,700 | $14,494 |
| 2017 | $40,700 | $11,000 | $51,700 | $14,247 |
| 2016 | $40,700 | $11,000 | $51,700 | $14,201 |
| 2015 | $40,700 | $11,000 | $51,700 | $13,117 |
| 2014 | $40,700 | $11,000 | $51,700 | $12,962 |
| 2013 | $40,700 | $11,000 | $51,700 | $12,582 |
| 2012 | $40,700 | $11,000 | $51,700 | $12,275 |
| 2011 | $40,700 | $11,000 | $51,700 | $11,832 |
| 2010 | $40,700 | $11,000 | $51,700 | $11,135 |
| 2008 | $27,500 | $11,000 | $38,500 | $7,902 |
| 2007 | $27,500 | $11,000 | $38,500 | $7,323 |
Property facts
Year built
1960
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
2,418 sqft
Lot size
10,454 sqft
ZIP code
11782
City
Sayville
Street
Dewey St
Coordinates
40.75413, -73.08664
Comparable properties nearby
Frequently asked questions
When did 21 Dewey St last sell?
No public-record sale is on file for 21 Dewey St.
What is the current tax assessment for 21 Dewey St?
The most recent total assessment for 21 Dewey St (year 2020) is $51,700 with $14,806 in property tax.
When was 21 Dewey St built?
21 Dewey St was built in 1960.
How does 21 Dewey St compare to others on Dewey St?
We track 4 other properties on Dewey St. Browse the list under "Other properties on Dewey St" to compare beds, baths, and sale history.
What are the property facts for 21 Dewey St?
21 Dewey St is a 4 bed, 3 bath, 2,418 sqft, 10,454 sqft lot single_family.
Is 21 Dewey St a flip candidate?
No — 21 Dewey St does not appear in our flips dataset.
Is 21 Dewey St a tax-appeal candidate?
No — 21 Dewey St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-0.3%
Implied 1-yr
-1.1%
2026 Q2
$776K
2026 Q3
$773.7K
ZIP 11782 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Dewey St