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15 Main StreetEast Setauket, NY 11733

For Sale

$899,000

Smart Buyer Rebate $8,990

Welcome home to this beautifully built residence, where timeless 1920’s craftsmanship, gracious proportions, and thoughtful modern enhancements come together to create a truly distinctive property. Set on a shy 0.4-acre, park-like lot, this impressive home offers 6 bedrooms, 5 full bathrooms, a coveted three-car garage, and exceptional flexibility for today’s lifestyle. Rich architectural character is evident throughout, highlighted by high-quality original 1920 maple flooring, beautifully complemented by newer bamboo and oak floors. The upgraded living room provides an elegant setting for intimate gatherings and entertaining, while the renovated first-floor bathroom features a luxurious Jacuzzi tub. At the heart of the home, the updated kitchen is appointed with granite countertops and energy-efficient appliances, beautifully balancing classic warmth with modern functionality. Designed with versatility in mind, the main residence features 3 bedrooms and 2 full bathrooms, while the thoughtfully expanded portion of the home offers an additional 3 bedrooms and 3 full bathrooms with a separate entrance—providing possible mother-daughter potential with proper permits, as well as wonderful options for extended family, guests, private offices, or multi-generational living. A very dry basement with a walk-out exit further enhances the home’s functionality. Numerous improvements provide enhanced comfort and energy efficiency, including an ENERGY STAR washer and dryer, ENERGY STAR water heater, double-pane insulated windows, ductless air conditioning, a newer boiler, and conversion from oil to natural gas heating in 2022. Additional updates include a new roof installed in 2020 and beautifully remodeled sunroom and foyer in 2022. The cesspool was also cleaned and pumped in 2021. Step outside and discover your own private garden retreat. Mature trees and lush landscaping frame the expansive grounds, while an impressive collection of established fruit trees and plantings—including fig, peach, persimmon and plum trees, grape vines, and peppercorn bushes—creates a serene backdrop for alfresco entertaining, gardening, or simply relaxing and enjoying the beauty of nature. The location is equally exceptional—approximately 2 miles from both Stony Brook University and Stony Brook University Hospital. Enjoy convenient access to Frank Melville Memorial Park, Three Village Tennis Club, Emma S. Clark Memorial Library, local farmers markets, beautiful beaches, shopping, dining, and everyday conveniences.
Rich in character yet thoughtfully enhanced for modern, energy-conscious living, this exceptional 6-bedroom, 5-bath residence presents a rare combination of space, privacy, versatility, convenience, and timeless charm—all in a beautiful park-like setting just minutes from Stony Brook University and Stony Brook University Hospital.

Listed by Yuanyuan Zhang

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BH&G R E Realty Connect

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631-833-6867

Last updated September 13, 2026

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Source: OneKey #1047828

Listing Facts

  • TypeSingle-family
  • NeighborhoodSetauket-East Setauket
  • Bedrooms6
  • Bathrooms5
  • Days on Prevu7
  • Taxes$18,205/year
  • Size3,136 sqft
  • Price per sqft$287

Amenities

  • Washer/Dryer
  • Parking

Location

Mortgage Calculator

Listing History

09/08/2026
Listed by BH&G R E Realty Connect
$899,000
  1. 09/08/2026$899,000
    Listed by BH&G R E Realty Connect

Property Details for 15 Main Street

Exterior

Construction

  • Year Built: 1920
  • Architectural Style: Colonial
  • Construction Materials: Frame

Measurements

  • Building Area Units: Square Feet
  • Lot Size Acres: 0.39
  • Lot Size Square Feet: 16,988

Financial

Taxes

  • Parcel Number: 0200-131-00-04-00-006-000
  • Tax Annual Amount: $18,205.00
  • Tax Assessed Value: $3,900.00
  • Tax Year: 2026

Interior

Features

  • Appliances: Dryer, Gas Range, Stainless Steel Appliance(s), Washer
  • Interior Features: First Floor Bedroom, First Floor Full Bath, Ceiling Fan(s), Eat-in Kitchen, Entrance Foyer, In-Law Floorplan, Kitchen Island, Open Floorplan, Open Kitchen, Recessed Lighting, Washer/Dryer Hookup

Measurements

  • Living Area: 3,136
  • Living Area Source: CubiCasa

Rooms

  • Basement: Partial, Walk-Out Access
  • Has Basement: Yes
  • Bathrooms Full: 5
  • Bathrooms Total Integer: 5
  • Bedrooms Total: 6
  • Rooms Total: 13

Parking

Parking

  • Garage Spaces: 3
  • Garage: Yes
  • Parking Features: Driveway, Garage, Off Street

Schools

Elementary School

  • Elementary School: Setauket 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: Paul J Gelinas Junior High School
  • Middle Or Junior School District: Three Village

Utilities

Equipment

  • Cooling: Ductless
  • Heating: Baseboard, Natural Gas, Radiant
  • Sewer: Cesspool
  • Utilities: Electricity Connected, Natural Gas Connected, Water Connected
  • Water Source: Public

Frequently Asked Questions

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

There are 6 bedrooms and 5 bathrooms in this single-family home at 15 Main Street.

What schools are nearby to 15 Main Street?

Nearby schools include the Setauket Elementary School, Paul J Gelinas Junior High School, and Ward Melville Senior High School.

Does this single-family home have parking?

Yes, there are 3 parking spaces available for 15 Main Street.

What are the annual taxes for 15 Main Street?

Annual taxes for this single-family home are estimated at $18,205.

How does 15 Main Street compare to other single-family homes in Setauket-East Setauket?

This single-family home is listed 31% below the average price for single-family homes in Setauket-East Setauket and has been on the market for 61 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 3,136 sqft.

15 Main Street is a 6-bedroom, 5-bath single-family home for sale in East Setauket NY 11733. Listed on Prevu for 7 days at $899,000. This property features 3,136 square feet of living space, located in Setauket-East Setauket. The median listing price for single-family homes in this area is $864,500. Nearby schools include Setauket Elementary School, Paul J Gelinas Junior High School, and Ward Melville Senior High School. Additional amenities include parking and washer/dryer. View other single-family home listings in Suffolk County.

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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.