Pending

$849,000

Est. $6,507/mo —

•

2,100

sq ft

2 Mount Grey Rd, Stony Brook, NY 11790

About this home

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!

Single-familyProperty Type

1970Year Built

0.6 acresLot Size

$404Price/Sq.Ft.

$13/moHOA Dues

Listing by Makenzie Moeller • Howard Hanna Coach

Listing by Brooke Hommel • Howard Hanna Coach

Contact: 631-751-0303

Listing updated: Nov 6, 2026 at 02:10am

Redfin checked: 2 minutes ago

•Source:OneKey® MLS as Distributed by MLS Grid #1050036

Payment calculator

$6,507 per month

Principal and interest$4,576

Property taxes

HOA dues

Home insurance

Utilities

5 minutes to get started. No credit impact.

Affordability tools

Open houses

No upcoming open houses.

Nearby open houses (10)

OPEN NOV 9, 3PM TO 6PM
$275,000
2 beds1 bath745 sq ft
61 Adams Unit 2A, Central Islip, NY 11722
$567 HOA • Built 1969 • Listed 21 days
Listing by BH&G R E Realty Connect
OPEN NOV 10, 4PM TO 5:30PM
$810,000
5 beds2 baths2,200 sq ft
11 Bell Ct, Ronkonkoma, NY 11779
0.25 acre lot • Garage • Built 1977
Listing by Island Advantage Realty LLC
OPEN NOV 11, 5:30PM TO 7PM
$599,999
3 beds2.5 baths2,031 sq ft
210 Kettles Ln, Medford, NY 11763
$706 HOA • Garage • Community pool
Listing by Long Island Home Prop LLC
OPEN NOV 14, 10AM TO 12PM
$2,500,000
4 beds7 baths7,866 sq ft
25 Sands Ln, Port Jefferson, NY 11777
1.1 acre lot • 2 garage spots • Pool
Listing by Serhant East End LLC
OPEN NOV 14, 11AM TO 1PM3D WALKTHROUGH
$699,999
3 beds2 baths1,916 sq ft
12 Locust Ave, Coram, NY 11727
0.35 acre lot • 2 garage spots • Pool
Listing by BERKSHIRE HATHAWAY
OPEN NOV 14, 11:30AM TO 1PM
$564,990
3 beds1 bath1,200 sq ft
30 Orchard Dr, Farmingville, NY 11738
0.24 acre lot • Built 1971 • Listed 48 days
Listing by Long Island Home Prop LLC
OPEN NOV 14, 12PM TO 2PM3D WALKTHROUGH
$1,787,000
4 beds3 baths3,400 sq ft
7 Shoreham Dr W, Dix Hills, NY 11746
0.4 acre lot • Garage • Built 1970
Listing by Home Search Realty Corp
OPEN NOV 14, 12PM TO 2PM
$675,000
3 beds2 baths1,668 sq ft
4 Carston St W, Selden, NY 11784
0.29 acre lot • 2 garage spots • Built 1978
Listing by Signature Premier Properties
OPEN NOV 14, 12PM TO 3PM
$898,000
4 beds3 baths2,500 sq ft
11 Penguin Ln, Commack, NY 11725
0.35 acre lot • 2 garage spots • Built 1950
Listing by World Prop Intl Sea to Sky
OPEN NOV 15, 12PM TO 1:30PM
$209,000
2 beds1 bath858 sq ft
12 Boulder Ct #12, Coram, NY 11727
Community pool • Built 1970
Listing by Signature Premier Properties

Around this home

Schools

K - 12
Preschool & daycare

Setauket Elementary School

Public PreK-6 • Assigned • 1.1mi

6/10

Paul J Gelinas Junior High School

Public 7-9 • Assigned • 0.4mi

7/10

Ward Melville Senior High School

Public 9-12 • Assigned • 3.3mi

10/10

Provided by GreatSchools

About Long

Island

Long Island, located between New York Harbor and the Atlantic Ocean, is a coastal and suburban New York neighborhood with barrier beaches and commuter rail hubs. The neighborhood’s energy concentrates around the Jamaica Station complex, where LIRR platforms, bus bays, and street-level storefronts create a constant current of movement. Housing shifts from compact prewar village centers to postwar capes and split-levels, with marinas and bayfront parks shaping daily routines. Jones Beach State Park and the Long Island Aquarium serve as signature day-trip anchors. The Paramount in Huntington and the Nassau County Museum of Art add a cultural throughline beyond the shoreline. Farm stands, delis, and small main streets stitch together a landscape defined by parkways, dunes, and bays.

Provided by Walk Score and Local Logic

Offer insights

2 Mount Grey Rd · $849,000

Strong offer

$860K and above

75% chance or better to win

Why $860K+ is a strong offer

DAYS ON MARKET

The average home goes pending in 32 days.

SALE-TO-LIST

Most homes are selling 2% above list price.

About offer insights

Property details

Interior
Exterior
Finance

Kitchen

Bathroom

Bedroom

Living

Interior features
First-floor bedroom
Cathedral ceilings
Chef's kitchen
Double vanity
Eat-in kitchen
Kitchen island
Soaking tub
Deck

Bedrooms
First-floor bedroom noted

Bathrooms
2 full bathrooms
1 half bathroom

Kitchen
Dishwasher
Microwave
Refrigerator
Stainless steel appliances

Laundry & utility
Basement (full, unfinished)

Heating & cooling
Oil heating
Ductless cooling
Wall/window unit(s)

Sale and tax history for 2 Mount Grey Rd

Sale History
Tax History

Year

Property tax

Land + Additions

Assessment*

2026

$20,556

$300 + $3,900

$4,200

2025

$20,556 (+3.8%)

$300 + $3,900

$4,200

2024

$19,799 (+7.1%)

$300 + $3,900

$4,200

2023

$18,485 (+10.7%)

$300 + $3,900

$4,200

2022

$16,704

$300 + $3,900

$4,200

2021

$16,704 (+1.3%)

$300 + $3,900

$4,200

2020

$16,485 (+3.2%)

$300 + $3,900

$4,200

2019

$15,975 (+3.1%)

$300 + $3,900

$4,200

2018

$15,500 (+2.2%)

$300 + $3,900

$4,200

2017

$15,162 (+1.9%)

$300 + $3,900

$4,200

2016

$14,882 (+6.4%)

$300 + $3,900

$4,200

2015

$13,985 (+2.3%)

$300 + $3,900

$4,200

2014

$13,674 (+3.1%)

$300 + $3,900

$4,200

2013

$13,257 (+2.5%)

$300 + $3,900

$4,200

2012

$12,932 (+4.5%)

$300 + $3,900

$4,200

2011

$12,380 (+2.8%)

$300 + $3,900

$4,200

2010

$12,045 (+5.4%)

$300 + $3,900

$4,200

2009

$11,430

$300 + $3,900

$4,200

Public record

Beds

—

Baths

—

Stories

—

Lot width

—

Lot depth

—

Lot size

0.6 Acres

Year renovated

—

Finished Sq. Ft.

—

Unfinished Sq. Ft.

—

Total Sq. Ft.

—

Year built

—

Style

Single Family Residential

County

Suffolk County

APN

0200108000700018000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 31, 2026.

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

5/10 Heat Factor

7 days above 95° expected this year, 16 days in 30 years

8/10 Wind Factor

80% chance of strong winds in next 30 years

4/10 Air Factor

4 unhealthy days expected this year, 5 days in 30 years

Provided by First Street

Historical weather

Stony Brook, NY • 11790

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

85/ 100

Very good sunlight

Sunscore

This home receives average direct sun exposure in Stony Brook. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

9.2 hrs

5.3 hrs

JuneDecember

Provided by Shadowmap

Redfin Estimate for 2 Mount Grey Rd

We cannot show automated home-value estimates for this home.

Nearby homes have recently sold between $710,000 and $965,000.

Nearby comparable homes

The Redfin Estimate uses 6 recent nearby sales, priced between $710K to $965K.

SOLD JUL 16, 2026
$965,000 Last sold price
3 beds2.5 baths2,463 sq ft
150 Quaker Path, Setauket, NY 11733
Listing by Howard Hanna Coach
$12/sq ft
larger lot
18 years older
SOLD FEB 13, 2026
$847,500 Last sold price
4 beds2.5 baths2,200 sq ft
7 Carriage Ln, Setauket, NY 11733
Listing by Realty Connect USA L I Inc
$19/sq ft
smaller lot
9 years older
SOLD DEC 30, 2025
$710,000 Last sold price
3 beds2 baths1,484 sq ft
8 Oakway Dr, Stony Brook, NY 11790
Listing by Keller Williams Points North
$74/sq ft
smaller lot
13 years older
SOLD NOV 2, 2026
$790,000 Last sold price
3 beds2.5 baths1,802 sq ft
53 Quaker Path, Stony Brook, NY 11790
Listing by Douglas Elliman Real Estate
$34/sq ft
smaller lot
SOLD OCT 19, 2026
$870,000 Last sold price
3 beds2.5 baths2,000 sq ft
4 Saint Marks Pl, Stony Brook, NY 11790
Listing by Kelly Real Estate Inc
$31/sq ft
smaller lot
12 years older
SOLD JUN 22, 2026
$745,000 Last sold price
3 beds2 baths1,868 sq ft
109 Quaker Path, Stony Brook, NY 11790
Listing by Daniel Gale Sothebys Intl Rlty
$5/sq ft
smaller lot
2 years older

This home is pending

The seller has accepted an offer, and this property is now .

Have questions?

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Redfin Licensed Real Estate Salesperson

Donna Lambert typically replies in about 17 minutes

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New listings for sale in 11790

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Custom blinds • Private front porch • In-ground pool

Listing by American Real Estate Assoc Inc

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Details provided by OneKey® MLS as Distributed by MLS Grid and may not match the public record. Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Payment calculator

Affordability tools

Open houses

Nearby open houses (10)

Around this home

Schools

Offer insights

Property details

Sale and tax history for 2 Mount Grey Rd

Public record

Climate risks

Historical weather

Sun exposure

Redfin Estimate for 2 Mount Grey Rd

This home is pending

Have questions?

Nearby similar homes

New listings for sale in 11790

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