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783 Route 25a, 
Setauket, NY 11733

$725,000

3

Beds

1

Bath

1,040

Sq Ft

Single Family

Active

Listed by

Barbara E. Desousa

, 

James Izzo E-Pro Gri Srs

Cow Harbor Realty LLC.

Last updated:

November 5, 2025, 07:43 PM

MLS#

927631

Source:

OneKey MLS

About This Home

783 Route 25a

Discover this rare gem: two separate structures on separate lots, offering incredible versatility and income potential for investors or multi-generational families. Combined taxes approximately $10,000, the main residence is a spacious 3 bedroom / 1 bathroom with an oversized detached 2 car garage. Great sized rooms and recently painted throughout. The 2 bedroom Cottage was completely renovated approximately 8 years ago with a fresh, contemporary feel. Both structures have basements with washer/dryer hook ups and are being sold AS-IS

Home Facts

Single Family

1 Bath

3 Bedrooms

Built in 1915

Price Summary

725,000

$697 per Sq. Ft.

MLS #:

927631

Last Updated:

November 5, 2025, 07:43 PM

Added:

15 day(s) ago

Rooms & Interior

Bedrooms

Total Bedrooms:

3

Bathrooms

Total Bathrooms:

1

Full Bathrooms:

1

Interior

Living Area:

1,040 Sq. Ft.

Structure

Structure

Architectural Style:

Colonial, Cottage

Building Area:

1,040 Sq. Ft.

Year Built:

1915

Lot

Lot Size (Sq. Ft):

8,712

Finances & Disclosures

Finances

Price:

$725,000

Price per Sq. Ft:

$697 per Sq. Ft.

Source:OneKey MLS
Copyright 2025 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.

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Yes, I would like more information from Coldwell Banker. Please use and/or share my information with a Coldwell Banker agent to contact me about my real estate needs.

By clicking Contact I agree a Coldwell Banker Agent may contact me by phone or text message including by automated means and prerecorded messages about real estate services, and that I can access real estate services without providing my phone number. I acknowledge that I have read and agree to the Terms of Use and Privacy Notice.