21 Hawthorne St
Mount Sinai, NY 11766
— ba 2,884 sqft Built 1975 Lot 14,810 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 | $2,750 | $450 | $3,200 | $13,847 |
| 2024 | $2,750 | $450 | $3,200 | $13,157 |
| 2023 | $2,750 | $450 | $3,200 | $12,737 |
| 2022 | $2,750 | $450 | $3,200 | $11,368 |
| 2021 | $2,750 | $450 | $3,200 | $11,168 |
| 2020 | $2,750 | $450 | $3,200 | $11,019 |
| 2018 | $2,750 | $450 | $3,200 | $10,732 |
| 2017 | $2,750 | $450 | $3,200 | $10,489 |
| 2016 | $2,750 | $450 | $3,200 | $10,449 |
| 2015 | $2,750 | $450 | $3,200 | $10,329 |
| 2014 | $2,750 | $450 | $3,200 | $10,153 |
| 2013 | $2,750 | $450 | $3,200 | $10,060 |
| 2012 | $2,750 | $450 | $3,200 | $9,794 |
| 2011 | $2,750 | $450 | $3,200 | $9,620 |
| 2010 | $2,750 | $450 | $3,200 | $9,299 |
| 2008 | $3,150 | $450 | $3,600 | $9,808 |
| 2007 | $3,475 | $450 | $3,925 | $10,392 |
| 2006 | $3,475 | $450 | $3,925 | $9,639 |
Property facts
Year built
1975
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
2,884 sqft
Lot size
14,810 sqft
ZIP code
11766
City
Mount Sinai
Street
Hawthorne St
Coordinates
40.91134, -72.98815
Comparable properties nearby
Frequently asked questions
When did 21 Hawthorne St last sell?
No public-record sale is on file for 21 Hawthorne St.
What is the current tax assessment for 21 Hawthorne St?
The most recent total assessment for 21 Hawthorne St (year 2025) is $3,200 with $13,847 in property tax.
When was 21 Hawthorne St built?
21 Hawthorne St was built in 1975.
How does 21 Hawthorne St compare to others on Hawthorne St?
We track 5 other properties on Hawthorne St. Browse the list under "Other properties on Hawthorne St" to compare beds, baths, and sale history.
What are the property facts for 21 Hawthorne St?
21 Hawthorne St is a — bath, 2,884 sqft, 14,810 sqft lot single_family.
Is 21 Hawthorne St a flip candidate?
No — 21 Hawthorne St does not appear in our flips dataset.
Is 21 Hawthorne St a tax-appeal candidate?
No — 21 Hawthorne St 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 Hawthorne St