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Stony Brook, NY Homes for Sale

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  • /35

    $849,999

    • 4 Beds
    • 5 Baths
    • 3,881 Sq Ft

    415 Pond Path, East Setauket, NY 11733

    Welcome to 415 Pond Path, a deceiving ranch offering exceptional space, versatility, and modern conveniences with 4 bedrooms and 5 full bathrooms, including a rare legal accessory studio apartment featuring its own private entrance, kitchen, full bathroom, dedicated laundry, and income-producing potential to help offset monthly payments. The main level showcases an open layout with central air

    Agent Photo

    Devang Patel

    Douglas Elliman Real Estate

    (631) 817-3398

    415 Pond Path, East Setauket, NY 11733
  • /28

    $474,990

    • 2 Beds
    • 1.5 Baths

    201 Bentley Ct E Unit 201, Saint James, NY 11780

    Welcome to Fairfield at St. James, a desirable 55+ gated community. This completely remodeled 2-bedroom (1 Bedroom was the dining room closed currently)., 1.5-bath ranch-style condo offers an open and spacious layout with gleaming hardwood floors throughout. The formal living room flows seamlessly into a modern kitchen featuring stainless steel appliances, stone countertops, and a detailed

    Agent Photo

    Lina Lopes

    Douglas Elliman Real Estate

    (877) 753-5133

    201 Bentley Ct E Unit 201, Saint James, NY 11780
  • /30

    $819,000

    • 4 Beds
    • 2 Baths
    • 2,200 Sq Ft

    3 Seward Ln, Stony Brook, NY 11790

    Beautiful expanded ranch in the desirable area of Stony Brook! This 4-bed, 2-bath custom home offers 2,200 sq. ft. of living space with a great room featuring vaulted ceilings, skylights and a wood-burning fireplace, formal living and dining rooms, and a flexible 4th bedroom perfect for a home office or guest suite. Interior updates include laminate floors, updated bathrooms, central air, and gas

    Simon Law Century 21 Milestone Team Rlty

    3 Seward Ln, Stony Brook, NY 11790
  • /29

    $850,000

    • 2 Beds
    • 2 Baths
    • 2,344 Sq Ft

    80 Hollow Rd, Stony Brook, NY 11790

    A modern coastal sanctuary- rare, refined and quietly extraordinary. This thoughtfully designed retreat is located in the heart of historic Stony Brook Village. From the moment you enter, the home feels calm, elevated and intelligent in its layout. The main living area is designed to adapt to YOU. The kitchen and common areas can be enjoyed as distinct rooms or opened into one expansive,

    Robin Ward Howard Hanna Coach

    80 Hollow Rd, Stony Brook, NY 11790
  • /50

    $939,000

    • 4 Beds
    • 3.5 Baths
    • 2,585 Sq Ft

    8 Old Wood Rd, Stony Brook, NY 11790

    Set on a park-like landscape, this expanded farmhouse is located in the Forty Acres Beach Association within the award-winning Three Village Central School District. The bucolic property offers both natural beauty and exceptional convenience, just moments from the neighborhood's private beach, Stony Brook Village, Port Jefferson, with proximity to cultural venues, parks, museums, public

    Richard Wiederman Realty Connect USA L I Inc

    8 Old Wood Rd, Stony Brook, NY 11790
  • /29

    $999,999

    • 4 Beds
    • 2.5 Baths
    • 3,000 Sq Ft

    1 Cumberland Path, Setauket, NY 11733

    Located in Setauket within the Three Village School District, this one-of-a-kind 4-bedroom, 3-bath residence combines quality craftsmanship with thoughtful design. High vaulted ceilings create an open, light-filled living environment and underscores the home’s well-executed layout and attention to detailThe main level includes a sizeable eat-in kitchen with a large breakfast nook big enough

    Stephen Valentino Daniel Gale Sothebys Intl Rlty

    1 Cumberland Path, Setauket, NY 11733
  • /27

    $599,999

    • 3 Beds
    • 2.5 Baths

    32 Hillside Rd, Stony Brook, NY 11790

    Tucked away on a Tranquil Road in Stony Brook, this home feels like something out of a fairy-tale story. Full of character, warmth, and possibility. Being sold as-is, the seller has limited knowledge of the property, and all information and conditions are to be verified by the buyer through their own due diligence. Opportunities like this—where character and potential come together—are rarely

    John Kilmartin American Real Estate Assoc Inc

    32 Hillside Rd, Stony Brook, NY 11790
  • /28

    $1,380,000

    • 4 Beds
    • 2.5 Baths
    • 3,000 Sq Ft

    14 W Meadow Lane Extension, Stony Brook, NY 11790

    Enjoy the most breathtaking water views in Stony Brook Village from this charming 1926 Colonial. Ideally located on .4 acres, this 4–5 bedroom home overlooks West Meadow Creek and the Long Island Sound, capturing spectacular westerly sunsets. A welcoming Dutch door opens to a home rich with architectural character. The spacious living room features a wood-burning stove framed by wood paneling,

    Susan Falvey Daniel Gale Sothebys Intl Rlty

    14 W Meadow Lane Extension, Stony Brook, NY 11790
  • /4

    $745,000 Coming Soon

    • 3 Beds
    • 2 Baths
    • 1,868 Sq Ft

    109 Quaker Path, Stony Brook, NY 11790

    Move right in to this charming 3 bedroom, 2 Bathroom Ranch style home in Stony Brook. Perched high above Quaker Path you will enjoy privacy and lovely Winter Sunsets from the Living Room. This home has been meticulously maintained with an updated soothing color palette, owned solar panels (assumable loan), updated oil burner, newer cesspool and is surrounded by beautiful gardens. The lower level

    Patricia Cain Daniel Gale Sothebys Intl Rlty

    109 Quaker Path, Stony Brook, NY 11790
  • /30

    $799,000

    • 4 Beds
    • 2.5 Baths
    • 1,872 Sq Ft

    46 Sycamore Cir, Stony Brook, NY 11790

    *Photos Coming 2/13* - Welcome to this exceptionally updated Gladstone Colonial in the desirable S Section. Thoughtfully renovated for today’s lifestyle, this 4-bedroom, 2.5 bath home features real wood floors throughout, a beautifully updated kitchen with new appliances, new bathrooms and upgraded heating and central air for year-round comfort. The 2.5 baths have been newly renovated, offering a

    Holly Brainard Daniel Gale Sothebys Intl Rlty

    46 Sycamore Cir, Stony Brook, NY 11790
  • /2

    $640,000

    • 4 Beds
    • 2 Baths
    • 1,866 Sq Ft

    152 Sycamore Cir, Stony Brook, NY 11790

    Discover the potential in this charming 4-bedroom, 2-bath Cape Cod–style home located in the heart of Stony Brook. Filled with character and ready for your personal touch, this home offers a fantastic opportunity to create the space you’ve always envisioned. The first floor features a convenient bedroom and full bathroom, perfect for guests or flexible living arrangements. The eat-in kitchen

    Ashley Muller BERKSHIRE HATHAWAY

    152 Sycamore Cir, Stony Brook, NY 11790
  • /18

    $749,000

    • 3 Beds
    • 2 Baths
    • 1,499 Sq Ft

    9 Elm Ln, Stony Brook, NY 11790

    Nestled along this picturesque North Shore of Long Island, this beautiful three -bedroom, two- bath ranch offers the perfect blend of comfort, convenience , and classic suburban charm. Located in a sought -after community of Stony Brook,the home sits among tree-lined streets and established neighborhoods known for peaceful residential character and strong sense of community. This thoughtfully

    Patricia Kelly Signature Premier Properties

    9 Elm Ln, Stony Brook, NY 11790
  • /25

    $485,000

    • 1 Bed
    • 1.5 Baths
    • 900 Sq Ft

    401 Cabot Ct E Unit C401, Saint James, NY 11780

    Fairfield at St. James - 55+ Community. Diamond Condition 1 Bedroom, l.5 Bath. Completely redone unit featuring a beautifully updated kitchen, new bathrooms, Lifeproof Vinyl Flooring throughout. Energy efficient upgrades to include new baseboards, thermostats, lighting, electrical panel, outlets, bathroom heaters/fans and hot water heater. New appliances (dishwasher never used). Ample closets and

    Patricia Gisbert Howard Hanna Coach

    401 Cabot Ct E Unit C401, Saint James, NY 11780
  • /8

    $1,300,000

    • 5 Beds
    • 3.5 Baths
    • 3,125 Sq Ft

    1247 Stony Brook Rd, Lake Grove, NY 11755

    Accomplished Hampton’s Builder to create this To-Be-Built, 5 Bedroom, 3.5 Bath, Post Modern Beauty with luxurious, stunning detail and finishes throughout! Full Energy Star Rated Home! Plenty of time to customize with your desired preferences as well. You will be captivated by the moment you enter this Residence by the thoughtful and creative design and craftsmanship both inside and out! The

    Richard Connelly Douglas Elliman Real Estate

    1247 Stony Brook Rd, Lake Grove, NY 11755
  • /39

    $750,000

    • 4 Beds
    • 2.5 Baths
    • 1,947 Sq Ft

    6 23rd St, East Setauket, NY 11733

    If you’re searching for exceptional value in a prime location that is close to everything yet wonderfully peaceful, your opportunity has arrived. This classic Colonial offers timeless charm, generous living spaces, and a setting that truly enhances everyday living. Set on a level, fenced .37-acre property plus an included .11-acre adjacent lot (a total of .48 acre), the home provides both privacy

    Francine Saer Howard Hanna Coach

    6 23rd St, East Setauket, NY 11733

Why Live in Stony Brook

Stony Brook, NY, located on Long Island’s north shore, is known for its rich history, educational institutions, and outdoor attractions. The northern border is defined by West Meadow Beach, while Smithtown Bypass marks the southern edge. Stony Brook University, New York’s largest public university, and Stony Brook University Hospital are central to the community, attracting students, faculty, and healthcare professionals. Residents enjoy local museums such as the Long Island Museum of American Art, History, and Carriages, and outdoor spots like Avalon Nature Preserve and West Meadow Beach. The Stony Brook Village Center, with its Colonial Williamsburg-inspired architecture, offers dining, shopping, and year-round events. Dining options include Crazy Beans, Lake Grove Diner, and Mirabelle at Three Village Inn. For shopping, residents frequent Stop & Shop, Whole Foods Market, Trader Joe’s, and the nearby Smith Haven Mall. The area is safer than the national average, with a low crime risk. Housing styles range from three-bedroom Cape Cods and ranch-style homes to larger Colonial Revivals, and condos in gated communities like Strathmore or The Knolls. Highly rated schools include William Sidney Mount School, Robert Cushman Murphy Junior High School, Ward Melville Senior High, Minnesauke Elementary, Setauket Elementary, and Paul J. Gelinas Junior High School. Commuting is facilitated by the Stony Brook Station on the Long Island Rail Road’s Port Jefferson line, with additional access via Ronkonkoma Station and Suffolk County Transit buses. The community also features various houses of worship, including Presbyterian, Episcopal, Methodist, and non-denominational churches, as well as Buddhist and Jewish communities.

Frequently Asked Questions

What is the average home price in Stony Brook, NY?
Homes for sale in Stony Brook, NY have an average home price of $765,503.
How many homes have sold over the last 12 months in Stony Brook, NY?
157 homes have sold in Stony Brook, NY over the last 12 months.
What are the most popular zip codes in Stony Brook, NY?
The most popular zip codes in Stony Brook, NY include 11790, 11780, 11733, 11720 and 11755.
How much do you need to make to afford a house in Stony Brook?
The median home price in Stony Brook is $749,000. If you put a 20% down payment of $149,800 and had a 30-year fixed mortgage with an interest rate of 5.98%, your estimated principal and interest payment would be $3,580 a month plus property taxes, HOA fees, home insurance, PMI, and utilities. Using the 28% rule, you would need to make at least $153K a year to afford the median home price in Stony Brook. Learn how much home you can afford with our Home Affordability Calculator.
How are the schools in Stony Brook, NY?
Stony Brook, NY has highly rated public and private schools. Some of the best schools in Stony Brook based on Niche Grades are Harbor Country Day School, The Knox School and The Stony Brook School. Browse all the schools in Stony Brook, NY to learn more.

Home Trends in Stony Brook, NY

Housing Trends

Median Sale Price
$745,000
Median Single Family Sale Price
$750,000
Median Townhouse Sale Price
$660,000
Median 2 Bedroom Sale Price
$505,000
Average Price Per Sq Ft
$390
Number of Homes for Sale
9
Last 12 months Home Sales
157
Months of Supply
0.70
Median List Price
$749,000
Median Change From 1st List Price
-2%
Median Home Sale Price YoY Change
6%
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