86 Black Duck Walk
Sayville, NY 11782
— ba 2,760 sqft Built 1974 Lot 10,019 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 | $6,125 | $350 | $6,475 | $11,869 |
| 2024 | $6,125 | $350 | $6,475 | $10,198 |
| 2023 | $8,000 | $350 | $8,350 | $12,642 |
| 2022 | $8,000 | $350 | $8,350 | $12,461 |
| 2021 | $8,000 | $350 | $8,350 | $12,679 |
| 2020 | $8,000 | $350 | $8,350 | $12,651 |
| 2018 | $8,000 | $350 | $8,350 | $12,455 |
| 2017 | $8,000 | $350 | $8,350 | $12,177 |
| 2016 | $8,000 | $350 | $8,350 | $12,188 |
| 2015 | $8,000 | $350 | $8,350 | $11,338 |
| 2014 | $8,000 | $350 | $8,350 | $11,229 |
| 2013 | $8,000 | $350 | $8,350 | $13,468 |
| 2012 | $8,000 | $350 | $8,350 | $13,564 |
| 2011 | $8,000 | $350 | $8,350 | $12,883 |
| 2010 | $8,000 | $350 | $8,350 | $12,416 |
| 2008 | $8,000 | $350 | $8,350 | $11,203 |
| 2007 | $8,000 | $350 | $8,350 | $11,046 |
| 2006 | $8,000 | $350 | $8,350 | $12,354 |
Property facts
Year built
1974
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
2,760 sqft
Lot size
10,019 sqft
ZIP code
11782
City
Sayville
Street
Black Duck Walk
Coordinates
40.66600, -73.06834
Comparable properties nearby
Frequently asked questions
When did 86 Black Duck Walk last sell?
No public-record sale is on file for 86 Black Duck Walk.
What is the current tax assessment for 86 Black Duck Walk?
The most recent total assessment for 86 Black Duck Walk (year 2025) is $6,475 with $11,869 in property tax.
When was 86 Black Duck Walk built?
86 Black Duck Walk was built in 1974.
How does 86 Black Duck Walk compare to others on Black Duck Walk?
We do not currently track other properties on Black Duck Walk.
What are the property facts for 86 Black Duck Walk?
86 Black Duck Walk is a — bath, 2,760 sqft, 10,019 sqft lot single_family.
Is 86 Black Duck Walk a flip candidate?
No — 86 Black Duck Walk does not appear in our flips dataset.
Is 86 Black Duck Walk a tax-appeal candidate?
No — 86 Black Duck Walk 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