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25 Montrose Court

Roslyn Harbor, NY, 11576

$4,125,000
6Bedrooms
5Bathrooms
5,288Interior sq ft
1.95Acres
1966Year built

AN INTRODUCTION

A closer look.

Welcome to 25 Montrose Court, nestled on 1.95 acres on a quiet cul-de-sac in Roslyn Harbor. This stately center-hall-colonial has been impeccably maintained with many upscale renovations and tasteful decor. Refined millwork and hardwood floors frame the spaces with traditional charm and warmth. The spacious first floor has grand principal rooms, providing many entertainment spaces. An oversized living room complete with a full wet bar accommodates large gatherings and opens into a cozy den with fireplace perfect for entertaining. The chef’s kitchen, complete with top-of-the-line stainless appliances, offers plentiful counterspace and a seated island, with generous custom cabinetry for storage and display. The striking dining room offers a beautiful view of the manicured, verdant grounds. A second den, bedroom, full bath, laundry room, pantry, and mud room complete the sprawling first floor. The second floor hosts a large primary suite with wonderful natural light and space for a sitting area. Attached is an updated four-piece bathroom leading to an enviable walk-in closet/dressing room, a private gym and office. Three additional bedrooms and two full baths appointed with neutral colors complete the outsized second floor. A fully finished basement offers another large entertaining space with additional storage and a half bath. Full home generator. The private, serene backyard is outlined by mature trees and landscaping, and offers outdoor leisure spaces including a saltwater pool, hot tub, TV lounge & built in barbecue. The property is zoned for a tennis court. Located in the desirable Roslyn School District, this home is easily accessible to New York City and awaits a buyer with vision and appreciation of fine architectural detail.

Property overview

Property type
Single Family Residence
Architecture
Colonial
Condition
Actual
Year built
1966
Lot size (sq ft)
84,942
Status
Active
Listed
2026-05-10
MLS number
KEY995401

Interior & comfort

Interior features
First Floor Bedroom, Built-in Features, Chefs Kitchen, Crown Molding, Eat-in Kitchen, Entrance Foyer, Formal Dining, Kitchen Island, Open Kitchen, Pantry, Sound System, Storage, Walk-In Closet(s), Washer/Dryer Hookup, Wet Bar
Appliances
Dishwasher, Dryer, Freezer, Gas Oven, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer, Wine Refrigerator
Heating
Natural Gas
Cooling
Central Air
Basement
Finished, Full, Storage Space
Fireplaces
1

Outdoors & amenities

Exterior features
Basketball Hoop, Gas Grill, Lighting
Parking
Driveway, Garage
Garage spaces
2
Pool
In Ground, Salt Water
Views
Trees/Woods

Schools & location

Postal town
Roslyn Harbor
County
Nassau County
School district
Roslyn
Elementary school
Harbor Hill School
Middle school
Roslyn Middle School
High school
Roslyn High School

Taxes & utilities

Annual property taxes
$47,594
Tax year
2025
Association
No
Water
Public
Sewer
Cesspool

Listing courtesy of Daniel Gale Sothebys Intl Rlty · 516-626-7600
MLS #KEY995401 · Active

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