Ad #7736279
MLS #1023141
Welcome to this beautifully maintained 3,068 sq. ft. Colonial
9 Three Sisters Rd, Saint James, NY 11780
$1,050,000
4Beds
3Baths
3,068Sqft
0.91Acres
About this property
Welcome to this beautifully maintained 3,068 sq. ft. Colonial set on a private .91-acre property in the prestigious Village of Head of the Harbor within the Smithtown School District. This spacious home offers 4 bedrooms, 2.5 baths, a finished basement, and a 2-car garage. The inviting floor plan features a formal living room, formal dining room, family room, and bonus room perfect for a home office or playroom. Hardwood floors run throughout the home, complemented by two beautiful wood-burning fireplaces and a full-length attic for exceptional storage. The cherry and granite kitchen features stainless steel appliances, while the renovated bathrooms offer granite double vanities and custom flooring. Recent updates include a new heating system and central air (2022), new hot water heater, 200-amp electric, roof (2021), and Andersen windows, including dormers, replaced in 2021. Exterior highlights include cedar siding, a charming front portico, wood deck, bluestone patio, wood fencing, gazebo, and a 10-zone in-ground sprinkler system. The expansive backyard offers plenty of room for entertaining or a future pool. This is a rare opportunity to own a spacious, move-in-ready Colonial in the prestigious Village of Head of the Harbor, offering classic character, quality updates, exceptional privacy, and an unbeatable North Shore location.
Property Features
4 Beds
3 Baths
3,068 Sqft
Built in 1976
0.91 Acres
Driveway, Garage, Open
Siding: Cedar
Has Fireplace
Baseboard, Oil
$18,618 / yr property tax
Suffolk County
Contact Information
Kelly Choulis Auffret
Signature Premier Properties
516-697-3742
Location
Listing Agent: Kelly Choulis Auffret 516-697-3742
Broker: Signature Premier Properties 631-673-3700 Listing Site
Copyright © 2026 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Broker: Signature Premier Properties 631-673-3700 Listing Site
Copyright © 2026 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
BeachHouse.com
Printed Aug 11, 2026
Photo Gallery
$1,050,000
4
Beds
3
Baths
3,068
Sqft
9 Three Sisters Rd, Saint James, NY 11780
By contacting this agent you agree to these Terms and Conditions.
MLS# 1023141
Welcome to this beautifully maintained 3,068 sq. ft. Colonial
$1,050,000
9 Three Sisters Rd, Saint James, NY 11780
4
Beds
3
Baths
3,068
Sqft
0.91
Acres
$1,050,000
9 Three Sisters Rd, Saint James, NY 11780
4 Beds
3 Baths
3,068 Sqft
0.91 Acres
Welcome to this beautifully maintained 3,068 sq. ft. Colonial set on a private .91-acre property in the prestigious Village of Head of the Harbor within the Smithtown School District. This spacious home offers 4 bedrooms, 2.5 baths, a finished basement, and a 2-car garage. The inviting floor plan features a formal living room, formal dining room, family room, and bonus room perfect for a home office or playroom. Hardwood floors run throughout the home, complemented by two beautiful wood-burning fireplaces and a full-length attic for exceptional storage. The cherry and granite kitchen features stainless steel appliances, while the renovated bathrooms offer granite double vanities and custom flooring. Recent updates include a new heating system and central air (2022), new hot water heater, 200-amp electric, roof (2021), and Andersen windows, including dormers, replaced in 2021. Exterior highlights include cedar siding, a charming front portico, wood deck, bluestone patio, wood fencing, gazebo, and a 10-zone in-ground sprinkler system. The expansive backyard offers plenty of room for entertaining or a future pool. This is a rare opportunity to own a spacious, move-in-ready Colonial in the prestigious Village of Head of the Harbor, offering classic character, quality updates, exceptional privacy, and an unbeatable North Shore location.
33 days
on BeachHouse.com
44
views
0
saves
Property Details
HOME DETAILS
4 Beds
3 Baths
3,068 Sqft
Built in 1976
0.91 Acres
EXTERIOR
Driveway, Garage, Open
Siding: Cedar
INTERIOR
Has Fireplace
Baseboard, Oil
FINANCIAL & COMMUNITY
$18,618 / yr property tax
Suffolk County
See More Details
Location
Mortgage Calculator
Ad Statistics
Ad Number
7736279
Viewed
44 times
Listing Status
Active
Added
Jul 09, 2026
Last Refreshed
Jul 03, 2026 06:17:28 PM
Listing Information
Data Source
OneKey MLS
Source Property ID
1023141
Listing Agent: Kelly Choulis Auffret 516-697-3742
Broker: Signature Premier Properties 631-673-3700 Listing Site
Copyright © 2026 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Broker: Signature Premier Properties 631-673-3700 Listing Site
Copyright © 2026 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Request Information
Start advertising today
Explore options for real estate agents and homeowners advertising on BeachHouse.com
Sell Your Home
Explore Similar Properties
