23 Island Trail, Mount Sinai, NY 11766
Home value
$878,400
$791,000 - $975,000
$6,061/mo
Owner options
$6,061/mo
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$6,405/mo
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Zillow last checked:
Listing updated:
Frank A. Mann CBR 631-514-4960,
BERKSHIRE HATHAWAY 631-824-8484,
Laurie Mann 631-905-4432,
BERKSHIRE HATHAWAY
Seepaul Paray, 10401323058
Realty Connect USA LI Inc
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Heating
- Has Heating (Unspecified Type)
Cooling
- Central Air
Appliances
- Included: Convection Oven, Dishwasher, Dryer, Freezer, Gas Cooktop, Gas Oven, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater
- Laundry: Washer/Dryer Hookup, Laundry Room
Features
- First Floor Bedroom, Cathedral Ceiling(s), Chandelier, Crown Molding, Eat-in Kitchen, Entrance Foyer, Formal Dining, Open Floorplan, Open Kitchen, Pantry, Primary Bathroom, Recessed Lighting, Smart Thermostat, Storage, Tray Ceiling(s), Walk Through Kitchen
- Flooring: Carpet, Ceramic Tile, Tile, Wood
- Basement: Full,Walk-Out Access
- Attic: Full
- Number of fireplaces: 1
- Fireplace features: Family Room, Gas
Interior area
- Total structure area: 5,033
- Total interior livable area: 5,000 sqft
Property
Parking
- Total spaces: 8
- Parking features: Attached, Driveway, Garage, Private
- Garage spaces: 3
- Has uncovered spaces: Yes
Features
- Levels: Three Or More
- Patio & porch: Patio
- Fencing: Fenced,Full,Vinyl
Lot
- Size: 0.34 Acres
- Dimensions: 1/3 Acre+
Details
- Parcel number: 0200165000200002027
- Special conditions: None
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence, Residential
- Attached to another structure: Yes
Condition
- Actual
- Year built: 2006
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Electricity Connected, Natural Gas Connected, Sewer Connected, Trash Collection Private
Community & HOA
Community
- Security: Security System
- Subdivision: Island Estates
HOA
- Has HOA: Yes
- Services included: Common Area Maintenance, Snow Removal, Trash, Water
- HOA fee: $457 monthly
Location
- Region: Mount Sinai
Financial & listing details
- Price per square foot: $174/sqft
- Tax assessed value: $1,122,917
- Annual tax amount: $22,645
- Date on market: 8/20/2025
- Cumulative days on market: 130 days
- Listing agreement: Exclusive Right To Sell
- Electric utility on property: Yes
Price history
| Date | Event | Price |
|---|---|---|
| 5/11/2026 | Sold | $870,000+0.8%$174/sqft |
Source: Public Record Report a problem | ||
| 2/26/2026 | Sold | $863,000-2.5%$173/sqft |
Source: | ||
| 1/3/2026 | Pending sale | $885,000$177/sqft |
Source: | ||
| 10/8/2025 | Price change | $885,000-1.6%$177/sqft |
Source: | ||
| 9/19/2025 | Price change | $899,000-5.3%$180/sqft |
Source: | ||
| 8/21/2025 | Price change | $949,000-2.7%$190/sqft |
Source: | ||
| 6/24/2025 | Price change | $975,000-2.4%$195/sqft |
Source: | ||
| 4/3/2025 | Listed for sale | $999,000+233%$200/sqft |
Source: NY State MLS #11466645 Report a problem | ||
| 8/23/2024 | Sold | $300,000-70%$60/sqft |
Source: Public Record Report a problem | ||
| 8/13/2024 | Pending sale | $999,000$200/sqft |
Source: | ||
| 7/17/2024 | Listed for sale | $999,000+43.8%$200/sqft |
Source: | ||
| 2/16/2012 | Listing removed | $3,750$1/sqft |
Source: Century 21 Castle Real Estate #2430877 Report a problem | ||
| 11/1/2011 | Price change | $3,750-5.7%$1/sqft |
Source: Century 21 Castle Real Estate #2430877 Report a problem | ||
| 2/20/2011 | Listed for rent | $3,975$1/sqft |
Source: Century 21 Castle Real Estate #2367564 Report a problem | ||
| 3/9/2006 | Sold | $694,500$139/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $5,390 |
| 2024 | -- | $5,390 |
| 2023 | -- | $5,390 |
| 2022 | -- | $5,390 |
| 2021 | -- | $5,390 |
| 2020 | -- | $5,390 |
| 2019 | -- | $5,390 |
| 2018 | -- | $5,390 |
| 2017 | $20,221 | $5,390 |
| 2016 | -- | $5,390 |
| 2015 | -- | $5,390 |
| 2014 | -- | $5,390 |
| 2013 | -- | $5,390 |
| 2012 | -- | $5,390 |
| 2011 | -- | $5,390 |
| 2010 | -- | $5,390 |
| 2009 | -- | $5,390 |
| 2008 | -- | $5,390 |
| 2007 | $14,190 +2991.4% | $5,390 +2736.8% |
| 2005 | $459 | $190 |
Neighborhood: 11766
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Nearby schools
GreatSchools rating
- 6/10Mount Sinai Middle SchoolGrades: 5-8Distance: 0.9 mi
- 10/10Mount Sinai High SchoolGrades: 9-12Distance: 1.1 mi
- 6/10Mount Sinai Elementary SchoolGrades: K-4Distance: 0.9 mi
Schools provided by the listing agent
- Elementary: Mt Sinai Elementary School
- Middle: Mt Sinai Middle School
- High: ROBERT M GRABLE JR MOUNT SINAI HIGH SCHOOL
Source: OneKey® MLS as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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- New York
- Suffolk County
- Mount Sinai
- 11766
- 23 Island Trail