81 Williams Ave
Amityville, NY 11701
3 bd 2 ba Built 1968 Lot 10,000 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 | $2,530 | $240 | $2,770 | $10,408 |
| 2024 | $2,530 | $240 | $2,770 | $9,704 |
| 2023 | $2,530 | $240 | $2,770 | $9,539 |
| 2022 | $2,530 | $240 | $2,770 | $9,210 |
| 2021 | $2,530 | $240 | $2,770 | $9,155 |
| 2020 | $2,530 | $240 | $2,770 | $8,776 |
| 2018 | $2,530 | $240 | $2,770 | $8,669 |
| 2017 | $2,530 | $240 | $2,770 | $8,488 |
| 2016 | $2,530 | $240 | $2,770 | $8,670 |
| 2015 | $2,530 | $240 | $2,770 | $8,643 |
| 2014 | $2,530 | $240 | $2,770 | $8,425 |
| 2013 | $2,530 | $240 | $2,770 | $7,235 |
| 2012 | $2,530 | $240 | $2,770 | $6,898 |
| 2011 | $2,530 | $240 | $2,770 | $6,754 |
| 2010 | $2,530 | $240 | $2,770 | $6,405 |
| 2008 | $2,530 | $240 | $2,770 | $6,162 |
| 2007 | $2,530 | $240 | $2,770 | $5,865 |
| 2006 | $2,530 | $240 | $2,770 | $5,706 |
Property facts
Year built
1968
Property type
single_family
Stories
—
Beds
3
Baths
2
Living area
—
Lot size
10,000 sqft
ZIP code
11701
City
Amityville
Street
Williams Ave
Coordinates
40.69983, -73.41905
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 81 Williams Ave last sell?
No public-record sale is on file for 81 Williams Ave.
What is the current tax assessment for 81 Williams Ave?
The most recent total assessment for 81 Williams Ave (year 2025) is $2,770 with $10,408 in property tax.
When was 81 Williams Ave built?
81 Williams Ave was built in 1968.
How does 81 Williams Ave compare to others on Williams Ave?
We track 5 other properties on Williams Ave. Browse the list under "Other properties on Williams Ave" to compare beds, baths, and sale history.
What are the property facts for 81 Williams Ave?
81 Williams Ave is a 3 bed, 2 bath, 10,000 sqft lot single_family.
Is 81 Williams Ave a flip candidate?
No — 81 Williams Ave does not appear in our flips dataset.
Is 81 Williams Ave a tax-appeal candidate?
No — 81 Williams 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
+3.8%
Implied 1-yr
+15.0%
2026 Q3
$802.3K
2026 Q4
$826.5K
ZIP 11701 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Williams Ave