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Active

2 Mount Grey Road

Stony Brook, NY, 11790

$849,000
4Bedrooms
3Bathrooms
2,100Interior sq ft
0.6Acres
1970Year built

AN INTRODUCTION

A closer look.

A STONY BROOK LIFESTYLE, REIMAGINED. Some homes offer beautiful spaces. Others offer a way of life. This beautifully updated 4 bedroom, 2.5 bath Stony Brook residence offers both along with access to the water through the private 40 Acres Beach Association. Thoughtfully enhanced, the home features a fully renovated kitchen, updated primary bathroom, mudroom, office, mini-split systems, and 12-zone in-ground sprinklers. Significant 2019 improvements include the roof, hot water heater, oil tank, cesspool, and several windows—offering the ease and confidence of a home that has been thoughtfully cared for. Set on over half an acre of beautiful grounds, the outdoor spaces feel like a natural extension of the home with the fenced-in deck with pavilion and separate patio area with a fire pit. Beyond the home itself is a lifestyle that makes this location truly special. Association membership provides access to West Meadow Creek, along with private kayak storage for effortless days on the water. Just minutes away, West Meadow Beach and Trustees Path offer the perfect backdrop for morning strolls, peaceful afternoons by the water, and unforgettable sunsets. Set in one of Stony Brook’s most desirable locations, this home offers a rare combination of thoughtful updates, natural beauty, and an exceptional North Shore lifestyle. This is Stony Brook living at its finest!

Property overview

Property type
Single Family Residence
Architecture
Colonial
Condition
Actual
Year built
1970
Lot size (sq ft)
26,136
Status
Active
Listed
2026-09-17
MLS number
KEY1050036

Interior & comfort

Interior features
First Floor Bedroom, Cathedral Ceiling(s), Chefs Kitchen, Double Vanity, Eat-in Kitchen, Kitchen Island, Soaking Tub
Appliances
Dishwasher, Microwave, Refrigerator, Stainless Steel Appliance(s)
Heating
Oil
Cooling
Ductless, Wall/Window Unit(s)
Basement
Full, Unfinished
Fireplaces
1

Outdoors & amenities

Parking
Driveway

Schools & location

Postal town
Stony Brook
County
Suffolk County
School district
Three Village
Elementary school
Setauket Elementary School
Middle school
Paul J Gelinas Junior High School
High school
Ward Melville Senior High School

Taxes & utilities

Annual property taxes
$20,556
Tax year
2026
Association
Yes
Association fee
$150
Fee frequency
Annually
Water
Public
Sewer
Cesspool

Listing courtesy of Howard Hanna Coach · 631-751-0303
MLS #KEY1050036 · Active

LET’S CONNECT

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