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15 Seabrook LaneStony Brook, NY 11790

For Sale

$799,000

Smart Buyer Rebate $7,475

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.

Listed by Stephanie M. Carollo SFR

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Realty Connect USA L I Inc

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631-941-4300

Listed by Suzanne Parlatore SRES CRS

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Realty Connect USA L I Inc

Last updated July 18, 2026

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Source: OneKey #1023707

Listing Facts

  • TypeSingle-family
  • NeighborhoodStony Brook
  • Bedrooms5
  • Bathrooms2
  • Days on Prevu17
  • Taxes$16,100.54/year
  • Size2,500 sqft
  • Price per sqft$320

Amenities

  • Air Conditioning
  • Parking

Location

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Listing History

07/14/2026
Listed by Realty Connect USA L I Inc
$799,000

Property Details for 15 Seabrook Lane

Exterior

Construction

  • Year Built: 1968
  • Architectural Style: Ranch
  • Construction Materials: Frame

Features

  • Pool Private: Yes

Measurements

  • Building Area Units: Square Feet
  • Lot Size Acres: 0.46
  • Lot Size Square Feet: 20,038

Financial

Taxes

  • Parcel Number: 0200-306-00-01-00-008-000
  • Tax Annual Amount: $16,100.54
  • Tax Assessed Value: $3,800.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Electric Oven
  • Interior Features: First Floor Bedroom, First Floor Full Bath, Ceiling Fan(s)

Measurements

  • Living Area: 2,500
  • Living Area Source: Other

Rooms

  • Bathrooms Full: 2
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 5
  • Rooms Total: 9

Parking

Parking

  • Garage Spaces: 1
  • Garage: Yes
  • Parking Features: Driveway

Schools

Elementary School

  • Elementary School: Nassakeag Elementary School
  • Elementary School District: Three Village

High School

  • High School: Ward Melville Senior High School
  • High School District: Three Village

Middle or Junior School

  • Middle Or Junior School: Robert Cushman Murphy Jr High School
  • Middle Or Junior School District: Three Village

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Natural Gas
  • Sewer: Cesspool
  • Utilities: Cable Available, Electricity Connected
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 5 bedrooms and 2 bathrooms in this single-family home at 15 Seabrook Lane.

What schools are nearby to 15 Seabrook Lane?

Nearby schools include the Nassakeag Elementary School, Robert Cushman Murphy Jr High School Middle School, and Ward Melville Senior High School.

Does this single-family home have parking?

Yes, there is 1 parking space available for 15 Seabrook Lane.

What are the annual taxes for 15 Seabrook Lane?

Annual taxes for this single-family home are estimated at $16,100.

How does 15 Seabrook Lane compare to other single-family homes in Stony Brook?

This single-family home is listed 7% below the average price for single-family homes in Stony Brook and has been on the market for 9 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 2,500 sqft.

15 Seabrook Lane is a 5-bedroom, 2-bath single-family home for sale in Stony Brook NY 11790. On Prevu for 17 days at $799,000. This home features 2,500 square feet of living space, located in Stony Brook. The median listing price for single-family homes in this area is $799,000. Nearby schools include Nassakeag Elementary School, Robert Cushman Murphy Jr High School Middle School, and Ward Melville Senior High School. Additional amenities include air conditioning and parking. View other single-family home listings in Suffolk County.

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey™ MLS. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. Information Copyright 2026, OneKey™ MLS. All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.