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557 Knoll Ct

Seaford, NY, 11783

$1,388,888
5Bedrooms
4Bathrooms
3,380Interior sq ft
0.139Acres
2026Year built

AN INTRODUCTION

A closer look.

Stunning brand-new construction located in the heart of Island Trees Schools. The last home before the new Levittown Zoning changes. WE ARE OFFERING LOW INTEREST RATE INCENTIVES! This home offers approximately 3,380 sq ft of living space, not including the basement, situated on an oversized 61 x 100 lot. This ultra-modern California-style home features striking flat-roof architecture, clean contemporary lines, 5 spacious bedrooms, and 4 beautifully finished full bathrooms with floor-to-ceiling tile. The impressive primary suite showcases soaring 12-foot ceiling height, creating a bright and luxurious retreat. Designed with modern living in mind, the home offers an open, airy layout, abundant natural light, and sleek finishes throughout. Basement with Outside Entrance offers extra space and potential. A rare added benefit for new construction, the property also features relatively low taxes of approximately $13,000 annually, making this an exceptional opportunity to own a stylish, spacious, and thoughtfully designed new home. GPS may say 557 Knoll Ct Seaford

Property overview

Property type
Single Family Residence
Architecture
Colonial
Condition
New Construction
Year built
2026
Lot size (sq ft)
6,098
Status
Active
Listed
2026-09-09
MLS number
KEY1048522

Interior & comfort

Interior features
First Floor Bedroom, First Floor Full Bath, Chandelier, Chefs Kitchen, Double Vanity, Eat-in Kitchen, Entrance Foyer, Formal Dining, High Ceilings, In-Law Floorplan, Kitchen Island, Open Floorplan, Open Kitchen, Quartz/Quartzite Counters, Recessed Lighting, Walk-In Closet(s)
Appliances
Cooktop, Dishwasher, Dryer, Microwave, Oven, Refrigerator, Stainless Steel Appliance(s), Tankless Water Heater, Washer
Heating
Natural Gas
Cooling
Central Air, Zoned
Basement
Partial, Walk-Out Access

Outdoors & amenities

Parking
Driveway, Garage, Garage Door Opener
Garage spaces
1

Schools & location

Postal town
Seaford
County
Nassau County
School district
Island Trees
Elementary school
Michael F Stokes School
Middle school
Island Trees Middle School
High school
Island Trees High School

Taxes & utilities

Annual property taxes
$13,213
Tax year
2026
Association
No
Water
Public
Sewer
Public Sewer

Listing courtesy of Voro LLC · 516-778-0685
MLS #KEY1048522 · Active

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About: 557 Knoll Ct, Seaford

Ron Lanzillotta and Michael Pesce

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