17 Classon Ave
Mastic, NY 11950
4 bd 2 ba Built 1950 Lot 7,841 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 | $1,520 | $160 | $1,680 | $7,122 |
| 2024 | $1,520 | $160 | $1,680 | $6,833 |
| 2023 | $1,520 | $160 | $1,680 | $7,687 |
| 2022 | $1,520 | $160 | $1,680 | $7,906 |
| 2021 | $1,520 | $160 | $1,680 | $7,865 |
| 2020 | $1,520 | $160 | $1,680 | $7,749 |
| 2018 | $1,520 | $160 | $1,680 | $7,588 |
| 2017 | $1,520 | $160 | $1,680 | $7,454 |
| 2016 | $1,520 | $160 | $1,680 | $7,454 |
| 2015 | $1,520 | $160 | $1,680 | $7,289 |
| 2014 | $1,520 | $160 | $1,680 | $7,096 |
| 2013 | $1,520 | $160 | $1,680 | $6,917 |
| 2012 | $1,520 | $160 | $1,680 | $6,739 |
| 2011 | $1,520 | $160 | $1,680 | $6,595 |
| 2010 | $1,520 | $160 | $1,680 | $6,105 |
| 2008 | $1,520 | $160 | $1,680 | $5,699 |
| 2007 | $1,520 | $160 | $1,680 | $5,435 |
| 2006 | $1,520 | $160 | $1,680 | $5,114 |
Property facts
Year built
1950
Property type
single_family
Stories
2
Beds
4
Baths
2
Living area
—
Lot size
7,841 sqft
ZIP code
11950
City
Mastic
Street
Classon Ave
Coordinates
40.80541, -72.84405
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 17 Classon Ave last sell?
No public-record sale is on file for 17 Classon Ave.
What is the current tax assessment for 17 Classon Ave?
The most recent total assessment for 17 Classon Ave (year 2025) is $1,680 with $7,122 in property tax.
When was 17 Classon Ave built?
17 Classon Ave was built in 1950.
How does 17 Classon Ave compare to others on Classon Ave?
We track 6 other properties on Classon Ave. Browse the list under "Other properties on Classon Ave" to compare beds, baths, and sale history.
What are the property facts for 17 Classon Ave?
17 Classon Ave is a 4 bed, 2 bath, 7,841 sqft lot single_family.
Is 17 Classon Ave a flip candidate?
No — 17 Classon Ave does not appear in our flips dataset.
Is 17 Classon Ave a tax-appeal candidate?
No — 17 Classon 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
-15.7%
Implied 1-yr
-62.6%
2026 Q3
$393.8K
2026 Q4
$393.8K
ZIP 11950 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Classon Ave