9 Sage Brush Court
East Setauket, NY, 11733 $ 1,499,000
Bedrooms6 Baths5.1 Sq 4,500 Monthly Estimate*
$ 9,230
for $1,499,000 with 6 bedrooms and 5 full baths, 1 half bath. This 4,500 square foot home was built in 1987 on a lot size of 0.69.
Welcome to this exceptional luxury residence in East Setauket, where sophisticated design, timeless elegance, and resort-style amenities come together in this magnificent custom farm ranch. Offering 6 bedrooms and 5.5 baths, this extraordinary home features an ideal layout with a luxurious first-floor primary en-suite, including walk-in closet plus two additional first-floor bedrooms each with their own private bath. Designed for both comfortable everyday living and upscale entertaining, the home showcases hardwood floors, custom moldings, recessed lighting, ample storage and beautifully appointed living spaces throughout. The full eat-in chef’s kitchen is enhanced with radiant heated slate flooring, granite countertops, stainless steel appliances, with a Sub-Zero refrigerator and 6 burner Thermador gas range, direct access to the custom deck overlooking the spectacular backyard retreat. The first floor offers an exceptional blend of elegance and comfort, featuring a grand formal dining room accented by a sophisticated tray ceiling, an impressive family room with soaring cathedral ceilings and a striking stone gas fireplace, as well as an oversized 20x30 den highlighted by rustic wood beams and an additional stone gas fireplace — creating the perfect atmosphere for entertaining and relaxed luxury living. The second floor features three additional spacious bedrooms, a full bath and an open loft landing area overlooking the dramatic entrance foyer, adding to the home’s grand and airy design. The fully finished walk-out lower level offers exceptional additional living space complete with a gym, office, full bath, laundry/utility room and abundant storage. Step outside to your private outdoor oasis featuring a custom wood-burning fireplace, outdoor BBQ area with refrigerator and stovetop griddle, backyard sound system, heated in-ground salt water swimming pool, hot tub, sports court and pergola — all surrounded by professionally landscaped grounds with new landscape lighting and a 15-zone in-ground sprinkler system. Additional highlights include a 6-zone heating system, hot water heater, 11 KW Generac generator, dedicated computer/data lines on both the main level and basement level, newer roof, vinyl siding, security system on all windows and doors, and exceptional attention to detail throughout. Ideally located within the renowned Three Village School District, this exceptional residence is conveniently situated near Stony Brook University, three major hospitals, the LIRR, Port Jefferson Ferry, fine dining, shopping and all that the North Shore lifestyle has to offer. A rare opportunity to own an extraordinary East Setauket luxury residence offering the perfect blend of elegance, comfort, and lifestyle.
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FeaturesInteriorInterior Amenities First Floor Bedroom First Floor Full Bath Beamed Ceilings Cathedral Ceiling(s) Ceiling Fan(s) Chandelier Crown Molding Double Vanity Eat-in Kitchen Entrance Foyer Formal Dining Granite Counters High
Basement Finished Full Walk-Out Access
Flooring Carpet Hardwood Tile
Total Fireplaces 2
Fireplace Features Gas
Basement Features Finished Full Walk-Out Access
Basement (Y/N) Y
Window Features Bay Window(s) Blinds Double Pane Windows Floor to Ceiling Windows Insulated Windows Oversized Windows Screens Shutters Skylight(s)
Fireplace Y/N Y
Half Baths 1
Total Bedrooms 6
Total Baths 6
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GeneralSewer Cesspool
Heating Natural Gas Radiant Floor
Cooling Central Air
Utilities Cable Connected Electricity Connected Natural Gas Connected Phone Connected Trash Collection Public Underground Utilities Water Connected
Appliances Dishwasher Dryer Gas Cooktop Gas Oven Gas Range Microwave Refrigerator Stainless Steel Appliance(s) Washer Gas Water Heater Water Purifier Owned
Patio/Porch Features Deck Patio Terrace
Architectural Style Other
Pool Features In Ground Salt Water
Security Features Security Lights Security System Smoke Detector(s) Video Cameras
Construction Materials Frame
Year Built 1987
Property Subtype Single Family Residence
Tax Year 2025
Parcel Number 0200-111-00-04-00-003-008
County Suffolk County
Property Type Residential
HOA N
Garage Y/N N
Other Structures Outdoor Kitchen Pergola Shed(s)
Total Rooms 11
Full Baths 5
Directions Old Town rd to S. Jersey Ave turn on Sage Brush Court - Number 9 is the fifth house on the left.
High School Ward Melville Senior High School
City Brookhaven
Senior Community Y/N N
High School District Three Village
Carport Y/N N
Spa Features Bath
Elementary School Setauket Elementary School
Property Attached Y/N N
Tax Annual Amount 20850
Middle/Junior High School Paul J Gelinas Junior High School
Additional Parcels Y/N N
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District Three Village
Elementary School District Three Village
Tax Assessed Value 4479
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ExteriorExterior Amenities Gas Grill Lighting Mailbox Rain Gutters Speakers
Fencing Back Yard Fenced Full Vinyl
Parking Features Driveway Driveway
Water Source Public
Total Parking 6
Parking Spaces 6
Spa Y
Waterfront Y/N N
Other Equipment Dehumidifier Generator Irrigation Equipment Pool Equip/Cover
Horse Y/N N
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* Excluded FeaturesList ByBarbara S. KonczyninListing Agent
Affordability Calculator
- Monthly Principal & Interest
- $9,230
- Monthly Property Taxes
- $1,738
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in East Setauket, NY
Average List Price $1,288,088
Percent of Sale Price 14%
About East Setauket, NY 19,100 Population
0% Since 2002
$ 139,822 Median Income
44.93 Median Age
33% Households with Children
Trends Information provided by ATTOM Data Solutions.
4100842 Elementary School
4099138 Middle School
Ward Melville Senior High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 4/30/2026 | $1,499,000 | | Listed Price |