31 Island Trl
Mount Sinai, NY 11766
5 bd 4 ba 4,500 sqft Built 2005 Lot 18,295 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 | $4,690 | $260 | $4,950 | $20,796 |
| 2024 | $4,690 | $260 | $4,950 | $19,753 |
| 2023 | $4,690 | $260 | $4,950 | $19,112 |
| 2022 | $4,690 | $260 | $4,950 | $18,689 |
| 2021 | $4,690 | $260 | $4,950 | $18,409 |
| 2020 | $4,690 | $260 | $4,950 | $18,261 |
| 2018 | $4,690 | $260 | $4,950 | $17,909 |
| 2017 | $4,040 | $260 | $4,300 | $14,046 |
| 2016 | $4,240 | $260 | $4,500 | $14,026 |
| 2015 | $4,240 | $260 | $4,500 | $13,857 |
| 2014 | $4,040 | $260 | $4,300 | $13,574 |
| 2013 | $4,040 | $260 | $4,300 | $13,421 |
| 2012 | $4,040 | $260 | $4,300 | $13,055 |
| 2011 | $4,040 | $260 | $4,300 | $12,804 |
| 2010 | $4,040 | $260 | $4,300 | $12,371 |
| 2008 | $4,290 | $260 | $4,550 | $12,183 |
| 2007 | $4,870 | $260 | $5,130 | $13,451 |
| 2006 | $4,870 | $260 | $5,130 | $12,462 |
Property facts
Year built
2005
Property type
single_family
Stories
—
Beds
5
Baths
4
Living area
4,500 sqft
Lot size
18,295 sqft
ZIP code
11766
City
Mount Sinai
Street
Island Trl
Coordinates
40.92839, -73.00727
Comparable properties nearby
Frequently asked questions
When did 31 Island Trl last sell?
No public-record sale is on file for 31 Island Trl.
What is the current tax assessment for 31 Island Trl?
The most recent total assessment for 31 Island Trl (year 2025) is $4,950 with $20,796 in property tax.
When was 31 Island Trl built?
31 Island Trl was built in 2005.
How does 31 Island Trl compare to others on Island Trl?
We track 8 other properties on Island Trl. Browse the list under "Other properties on Island Trl" to compare beds, baths, and sale history.
What are the property facts for 31 Island Trl?
31 Island Trl is a 5 bed, 4 bath, 4,500 sqft, 18,295 sqft lot single_family.
Is 31 Island Trl a flip candidate?
No — 31 Island Trl does not appear in our flips dataset.
Is 31 Island Trl a tax-appeal candidate?
No — 31 Island Trl 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
$1.01M
2026 Q4
$1.04M
ZIP 11766 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Island Trl