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15 Seabrook Lane, Stony Brook, NY 11790

Suffolk County

Key Facts

5Beds
2Baths
2,500Sq Ft
1968Year Built
0.46Lot (acres)
1Garage

Description

Welcome to 15 Seabrook Lane, Stony Brook A Masterfully Expanded Devon Ranch | 5 Bedrooms, 2 Baths | Three Village School District Prepare to be captivated by this meticulously maintained, beautifully expanded Devon Ranch. Seamlessly blending timeless mid-century charm with high-end modern luxury, this impressive five-bedroom home offers an unparalleled lifestyle. From the inviting front porch and the expanded driveway adorned with elegant Belgium block accents, the curb appeal is just the beginning of what this exceptional property has to offer. Step inside to find gleaming hardwood floors that guide you through an open, sunlit floor plan. The heart of the home is a chef’s dream kitchen featuring an Italian-made Bertazzoni six-burner natural gas stove, a brand-new refrigerator, and premium updated cabinetry. The kitchen flows effortlessly into the cozy living area, which is anchored by a classic wood-burning fireplace with an efficient insert, perfect for crisp autumn nights. The backyard is a full-scale private resort situated on an exceptional, level .46-acre lot. Dive into the magnificent, low-maintenance in-ground saltwater pool—installed approximately six years ago—complete with a tranquil, cascading waterfall. Unwind in your private hot tub, which is included in the sale, set against mature and lush landscaping. For the green thumb, a beautiful greenhouse offers the perfect space for year-round gardening, starting seeds, or housing exotic plants, while the expansive patio area is tailor-made for hosting unforgettable summer barbecues. Every major system in this home has been updated for ultimate efficiency and peace of mind. The home features an updated electrical system fully equipped with a generator transfer switch for seamless backup power. Heating is powered by a brand-new, state-of-the-art on-demand system installed in 2025 for endless hot water and peak efficiency, complemented by central air conditioning that is only about two years old. The roof is young and durable at approximately seven years old, and the exterior is equipped with a seven-zone automatic sprinkler system and low-maintenance leaf filters on the gutters. Perfectly positioned in one of Stony Brook's most sought-after neighborhoods, you are just minutes away from Stony Brook University and Medical Center, pristine local beaches, scenic parks, premier shopping, dining, and easy transportation. This is more than just a home; it is a lifestyle. Expanded, upgraded, and absolutely move-in ready, opportunities like 15 Seabrook Lane do not last.

Property Information

Property Type

Residential

Sub-Type

Single Family Residence

Style

Ranch

Year Built

1968

Living Area

2,500 sq ft

Lot Size

0.46 acres

Garage Spaces

1

Days on Market

4

MLS® Listing#

1023707

Property Features

Interior

Ceiling Fan(s)

Appliances

Electric Oven

Cooling

Central Air

Heating

Natural Gas

Pool

Private

Parking

Driveway

Construction

Frame

Utilities

Cable AvailableElectricity Connected

Sewer

Cesspool

Water Source

Public

Schools

Elementary:
Nassakeag Elementary School
Middle:
Robert Cushman Murphy Jr High School
High:
Ward Melville Senior High School

Financial Details

Annual Taxes

$16,101

Assessed Value

$3,800

Parcel Number

0200-306-00-01-00-008-000

Affordability Calculator

$159,800

Estimated monthly payment

$4,253/mo

Principal $639,200 · Est. interest $891,741 over 30 yrs

Neighborhood Market Statistics

How this home compares to active listings in Stony Brook, NY

$772,222
Median Listing Price
25
Median Days on Market
2,000
Median Sq Ft
$375
Median Price / Sq Ft
67
Active Listings
  • This home’s price is 3% above the area median.
  • Its price per sq ft is 15% below the area median.

Market statistics compiled from active EXIT Realty® and MLS listings in Stony Brook, NY.

Location

Map showing the location of 15 Seabrook Lane, Stony Brook, NY 11790

Points of Interest in Stony Brook, NY

Showing the Stony Brook area map.

Nearby Schools

  • Montessori School at Old Field, Inc.

    Elementary · 0.4 mi away

  • Imagination Pre-School

    School · 0.4 mi away

  • Robert Cushman Murphy Junior High School

    Secondary · 0.6 mi away

  • Nassakeag Elementary School

    Elementary · 0.9 mi away

  • Messiah Preschool and Day Care

    School · 0.9 mi away

  • William Sidney Mount School

    Elementary · 1.6 mi away

  • Minnesauke Elementary School

    Elementary · 1.7 mi away

  • Arrowhead Elementary School

    Elementary · 1.8 mi away

  • Middle Country Central School District

    Secondary · 1.9 mi away

  • The Stony Brook School

    Secondary · 1.9 mi away

  • Dawnwood Middle School

    Secondary · 1.9 mi away

  • Goddard School

    School · 2.0 mi away

  • Centereach High School

    Secondary · 2.0 mi away

  • Three Village Central School District

    School · 2.0 mi away

  • Ward Melville High School

    Secondary · 2.0 mi away

  • Three Village Central School District

    School · 2.0 mi away

  • Oxhead Road Elementary School

    Elementary · 2.2 mi away

  • Norwood Avenue School

    Elementary · 2.3 mi away

  • Mills Pond Elementary School

    Elementary · 2.4 mi away

  • Eugene Auer Memorial Elementary School

    Elementary · 2.4 mi away

Commute Calculator

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Moving Cost Estimate

EXIT Agents in Stony Brook

Listing Courtesy: Realty Connect USA L I Inc - 6319414300

Presented by: Stephanie M. Carollo SFR

The data relating to real estate for sale on this website comes in part from the Internet Data exchange of OneKey MLS. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed. Copyright ©2026 OneKey MLS. All Rights Reserved
Fair Housing Notice

The data relating to real estate for sale on this web site comes in part from the Internet Data Exchange (IDX) program of one or more Multiple Listing Services (MLS). Listing information is deemed reliable but is not guaranteed accurate. Copyright © EXIT Realty® and respective MLS providers.

Data provided by LIBOR. MLS® Listing#1023707. © 2026EXIT Realty®. All rights reserved.