139 Constantine Way
Mount Sinai, NY 11766
— ba 2,706 sqft Built 2003 Lot 2,276 sqft condo
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 | $2,209 | $200 | $2,409 | $8,696 |
| 2024 | $2,209 | $200 | $2,409 | $8,078 |
| 2023 | $2,209 | $200 | $2,409 | $7,665 |
| 2022 | $2,209 | $200 | $2,409 | $7,465 |
| 2021 | $2,209 | $200 | $2,409 | $7,321 |
| 2020 | $2,209 | $200 | $2,409 | $7,189 |
| 2018 | $2,209 | $200 | $2,409 | $6,978 |
| 2017 | $2,209 | $200 | $2,409 | $6,781 |
| 2016 | $2,379 | $200 | $2,579 | $7,491 |
| 2015 | $2,379 | $200 | $2,579 | $7,404 |
| 2014 | $2,379 | $200 | $2,579 | $7,103 |
| 2013 | $2,379 | $200 | $2,579 | $7,350 |
| 2012 | $2,379 | $200 | $2,579 | $7,287 |
| 2011 | $2,379 | $200 | $2,579 | $6,979 |
| 2010 | $2,379 | $200 | $2,579 | $6,738 |
| 2008 | $3,115 | $200 | $3,315 | $8,597 |
| 2007 | $3,115 | $200 | $3,315 | $8,296 |
| 2006 | $3,115 | $200 | $3,315 | $7,663 |
Property facts
Year built
2003
Property type
condo
Stories
—
Beds
—
Baths
—
Living area
2,706 sqft
Lot size
2,276 sqft
ZIP code
11766
City
Mount Sinai
Street
Constantine Way
Coordinates
40.93523, -73.00455
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 139 Constantine Way last sell?
No public-record sale is on file for 139 Constantine Way.
What is the current tax assessment for 139 Constantine Way?
The most recent total assessment for 139 Constantine Way (year 2025) is $2,409 with $8,696 in property tax.
When was 139 Constantine Way built?
139 Constantine Way was built in 2003.
How does 139 Constantine Way compare to others on Constantine Way?
We track 8 other properties on Constantine Way. Browse the list under "Other properties on Constantine Way" to compare beds, baths, and sale history.
What are the property facts for 139 Constantine Way?
139 Constantine Way is a — bath, 2,706 sqft, 2,276 sqft lot condo.
Is 139 Constantine Way a flip candidate?
No — 139 Constantine Way does not appear in our flips dataset.
Is 139 Constantine Way a tax-appeal candidate?
No — 139 Constantine Way 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 Constantine Way