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18 2nd Avenue, 
Port Jefferson, NY 11777

$710,000

4

Beds

2

Baths

1,800

Sq Ft

Single Family

Virtual Tour

Pending

Listed by

Alexia N. Poulos

Douglas Elliman Real Estate

Last updated:

September 18, 2026, 08:30 AM

MLS#

1020092

Source:

OneKey MLS

About This Home

18 2nd Avenue

This charming country home on a quiet street in Port Jefferson is filled with natural light and features beautiful craftsman finishes. The main living spaces have an open flow, offering spacious rooms with hardwood floors, even under most carpets upstairs. The versatile layout includes a first-floor bedroom perfect for a home office and a three-season sunroom. An original wide craftsman staircase leads to a large landing, three generous bedrooms, and a full bath on the second floor. Updates include a newer gas heating system, stone countertops, and stainless steel appliances. The oversized two-car garage with loft and garden shed is perfect for storage or workspace, all set amid mature gardens and a lush, flowing lawn. Community offers exclusive beaches, private golf & tennis club, deep water harbor with 4 marinas and community center with year-round events, farmer's market and festivals. Taxes shown include township and incorporated village with no deductions.

Home Facts

Single Family

2 Baths

4 Bedrooms

Built in 1940

Price Summary

710,000

$394 per Sq. Ft.

MLS #:

1020092

Last Updated:

September 18, 2026, 08:30 AM

Added:

2 month(s) ago

Rooms & Interior

Bedrooms

Total Bedrooms:

4

Bathrooms

Total Bathrooms:

2

Full Bathrooms:

2

Interior

Living Area:

1,800 Sq. Ft.

Structure

Structure

Architectural Style:

Cape Cod

Building Area:

1,800 Sq. Ft.

Year Built:

1940

Lot

Lot Size (Sq. Ft):

13,068

Finances & Disclosures

Finances

Price:

$710,000

Price per Sq. Ft:

$394 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.

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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.