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3 Triangle Drive, 
Setauket, NY 11733

$699,000

4

Beds

2

Baths

1,600

Sq Ft

Single Family

Coming Soon

Listed by

Kristin A. Bodkin

Howard Hanna Coach

Last updated:

April 16, 2026, 01:45 PM

MLS#

983896

Source:

OneKey MLS

About This Home

3 Triangle Drive

Welcome to 3 Triangle, a charming Cape-style home in the heart of Setauket. Lovingly updated, it sits in a private, secluded neighborhood yet is just minutes from everything—1 mile to West Meadow Beach, 1.5 miles to the LIRR, 2 miles to Stony Brook Village, and 4 miles to Stony Brook Hospital. The flexible floor plan includes a bedroom and a full bath on the first floor. Highlights include brand-new windows, an updated kitchen with newer appliances, hardwood floors on the main level, updated baths, and a new furnace. The fully fenced backyard is perfect for entertaining, with a patio and a play area featuring a top-of-the-line swing set. The semi-finished basement offers heat and an outside entrance. Don’t wait—this home won’t last!

Home Facts

Single Family

2 Baths

4 Bedrooms

Built in 1973

Price Summary

699,000

$436 per Sq. Ft.

MLS #:

983896

Last Updated:

April 16, 2026, 01:45 PM

Added:

2 day(s) ago

Rooms & Interior

Bedrooms

Total Bedrooms:

4

Bathrooms

Total Bathrooms:

2

Full Bathrooms:

2

Interior

Living Area:

1,600 Sq. Ft.

Structure

Structure

Architectural Style:

Cape Cod

Building Area:

1,600 Sq. Ft.

Year Built:

1973

Lot

Lot Size (Sq. Ft):

10,890

Finances & Disclosures

Finances

Price:

$699,000

Price per Sq. Ft:

$436 per Sq. Ft.

Source:OneKey MLS
Copyright 2026 OneKey MLS. All rights reserved. Listings courtesy of OneKey MLS as distributed by MLS GRID . OneKey MLS provides content displayed here (“provided content”) on an “as is” basis and makes no representations or warranties regarding the provided content, including, but not limited to those of non-infringement, timeliness, accuracy, or completeness. Individuals and companies using information presented are responsible for verification and validation of information they utilize and present to their customers and clients. OneKey MLS will not be liable for any damage or loss resulting from use of the provided content or the products available through Portals, IDX, VOW, and/or Syndication. Recipients of this information shall not resell, redistribute, reproduce, modify, or otherwise copy any portion thereof without the expressed written consent of OneKey MLS.
See this home in person
3 Triangle Drive
Attend an upcoming open house
Fri, Apr 17
03:00 PM - 05:00 PM
Sat, Apr 18
12:00 PM - 02:00 PM
Sun, Apr 19
01:00 PM - 03:00 PM

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.