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25 Hemlock Lane

Roslyn Heights, NY, 11577

$4,888,000
5Bedrooms
7Bathrooms
5,200Interior sq ft
0.36Acres
2026Year built

AN INTRODUCTION

A closer look.

The One & Only! Nestled in the prestigious Country Club section of Roslyn Heights, this stunning brand-new construction offers approximately 5,200 sq. ft. of exceptional luxury living with 5 spacious bedrooms and 6.5 designer bathrooms, including en-suite baths for every bedroom. A striking metal double-door entry opens to soaring 10-foot ceilings, rich oak hardwood floors, and custom Pella windows that fill the home with natural light. The spectacular open-concept design features a breathtaking chef’s kitchen with quartz countertops, walk-in pantry, and top-of-the-line Sub-Zero, Wolf, and Bosch appliances, flowing seamlessly into the formal dining room and elegant den with a sleek linear gas fireplace. The luxurious primary suite is a private retreat, complete with a spa-inspired bathroom featuring a soaking tub, oversized rain shower, custom double vanity, and radiant heated floors. The second floor also offers a spacious walk-out balcony. The expansive 9-foot-ceiling basement includes a full bath and separate outside entrance, offering endless possibilities for additional living and entertainment space. Beautifully landscaped grounds feature lush lawn, privacy trees, in-ground sprinklers, a whole-house generator, and ROOM FOR A POOL! Just minutes from NYC, major highways, shopping, dining, and transportation, this exceptional residence combines timeless elegance, modern luxury, and unparalleled craftsmanship in one of Roslyn Heights’ most sought-after neighborhoods. Simply extraordinary.

Property overview

Property type
Single Family Residence
Architecture
Colonial
Condition
New Construction
Year built
2026
Lot size (sq ft)
15,821
Status
Active
Listed
2026-09-14
MLS number
KEY1047055

Interior & comfort

Interior features
First Floor Bedroom, First Floor Full Bath, Central Vacuum, Chandelier, Chefs Kitchen, Eat-in Kitchen, Elevator, Entrance Foyer, Formal Dining, High Ceilings, High Speed Internet, His and Hers Closets, Kitchen Island, Open Floorplan, Open Kitchen, Pantry, Primary Bathroom, Quartz/Quartzite Counters, Recessed Lighting, Tray Ceiling(s), Walk-In Closet(s)
Appliances
Dishwasher, Dryer, Gas Range, Microwave, Refrigerator, Washer, Wine Refrigerator
Heating
Forced Air, Natural Gas, Radiant Floor
Cooling
Central Air
Basement
Full, Partially Finished
Fireplaces
1

Outdoors & amenities

Parking
Driveway, Garage, Garage Door Opener
Garage spaces
2

Schools & location

Postal town
Roslyn Heights
County
Nassau County
School district
East Williston
Elementary school
North Side School
Middle school
Willets Road School
High school
Wheatley School

Taxes & utilities

Annual property taxes
$18,443
Tax year
2025
Association
No
Water
Public
Sewer
Public Sewer

Listing courtesy of Daniel Gale Sothebys Intl Rlty · 516-626-7600
MLS #KEY1047055 · Active

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