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$1,050,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 2 Full Baths
  • 1 Partial Bath
  • 3,135 Sq. Ft.
  • 2 Car Garage
  • Updated 3 days ago

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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 updated appliances, while the renovated bathrooms offer granite double vanities and custom flooring. Recent updates include a new heating system and central air (2022), brand 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.

Full Property Details for 9 Three Sisters Rd

General

  • Price: $1,050,000
  • Taxes: $18,618
  • Status: Active
  • Type: Single Family
  • Source: Long_Island
  • MLS ID: 1023141
  • Updated: 7/10/2026
  • Added to Site: 4 day(s) ago

Interior

  • Number of Rooms: 9
  • Interior Features: Chandelier, Crown Molding, Eat-in Kitchen, Entrance Foyer, Formal Dining, Granite Counters, Kitchen Island, Pantry
  • Fireplace: Yes
  • Number of Fireplaces: 2
  • Fireplace(s): Wood Burning
  • Appliances: Dishwasher, Dryer, Electric Cooktop, Oven, Refrigerator, Washer
  • Laundry Facilities: Yes
  • Flooring: Hardwood

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 2
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 4

Other Rooms

  • Laundry: Laundry Room

Parking

  • Garage: Yes
  • Garage Spaces: 2
  • Parking Features: Driveway, Garage, Garage Door Opener

Location

  • County: Suffolk County

School Information

  • High School District: Smithtown
  • Elementary School: St James Elementary School
  • Middle School: Nesaquake Middle School
  • High School: Smithtown High School-East

Heating & Cooling

  • Central air: Yes
  • Cooling Type: Central Air
  • Heating Type: Baseboard, Oil
  • Heating Zones: 2

Utilities

  • Sewer: Cesspool
  • Water: Public
  • Utility Description: Cable Available, Electricity Connected, Water Connected

Structural Information

  • Architectural Style: Colonial
  • Detached/Attached: Detached
  • Construction: Cedar
  • Basement: Yes
  • Basement Desc.: Partial, Partially Finished, Storage Space, Walk-Out Access
  • Windows: New Windows
  • Building Size: 3135
  • Square Feet: 3,135
  • Sq. Ft. Source: Measured
  • Year Built: 1976

Lot Features

  • Lot Size (Acres): 0.91
  • Lot Size (Sq. Ft.): 39,640

Financial Considerations

  • Tax Amount: $18,618

Disclosures and Reports

  • Special Conditions: None
  • Property ID: 0801-005-00-02-00-028-000

Listed by Signature Premier Properties

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Listing agent

— 9 Three Sisters Rd —

  • Signature Premier Properties

516-697-3742

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 9 Three Sisters Rd

School District:Smithtown Central School District
NameGradesDistance
Saint James Elementary School
580 Lake Avenue, Saint James, NY 11780
K-50.7 mi
Nesaquake Middle School
479 Edgewood Avenue, Saint James, NY 11780
6-81.9 mi
Smithtown High School East
10 School Street, Saint James, NY 11780
9-121.7 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 9 Three Sisters Rd Get Price Alerts and Save Property

Date
Details
Price
Change
Source
7/09/2026
Listed
$1,050,000
68%
MLS
3/16/2018
Sold
$625,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 9 Three Sisters Rd

Year
Property Taxes
Change
Tax Assessment
Change
2024
$18,034
100%
$7,300
—
2020
100%
$7,300
—
2022
-100%
$7,300
—
2016
$15,138
4%
$7,300
—
2020
$14,538
3%
$7,300
—
2018
$14,081
13%
$7,300
—
2017
$12,484
1%
$7,300
—
2016
$12,369
1%
$7,300
—
2015
$12,239
2%
$7,300
—
2015
$12,043
3%
$7,300
—
2014
$11,734
4%
$7,300
—
2013
$11,312
—
$7,300
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 9 Three Sisters Rd

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Down Payment
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*These costs are estimates, and the interest rates assume exceptional credit standing.

Listed by Signature Premier Properties

9 Three Sisters Road, Saint James, NY 11780 (MLS# 1023141) is a Single Family property with 4 bedrooms, 2 full bathrooms and 1 partial bathroom. 9 Three Sisters Road is currently listed for $1,050,000 and was received on July 09, 2026. Want to learn more about 9 Three Sisters Road? Do you have questions about finding other Single Family real estate for sale in Saint James? You can browse all Saint James real estate or contact a Coldwell Banker agent to request more information.

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