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26 Duneway Avenue, 
Seaview, NY 11770

$1,649,000

5

Beds

2

Baths

1,440

Sq Ft

Single Family

Active

Listed by

Abigail Mago

Fire Island Sales And Rentals

Last updated:

May 24, 2026, 10:39 AM

MLS#

962437

Source:

OneKey MLS

About This Home

26 Duneway Avenue

Bayview Seaview 5 Bedroom! This updated 2 story contemporary features 5 bedrooms, and 2 full baths. The highlight of the home is the open second floor great room, which features cathedral ceilings, a renovated kitchen with white shaker cabinetry, quartz countertops, & stainless steel appliances, wood burning fireplace, and spacious living and dining areas, all flowing out to the 2 spacious upper deck areas from which to enjoy the stunning views of the Great South Bay. Nothing can be built in front of the house so your views remain protected. Ideally located, just steps from the Seaview Ferry and Seaview Market, and a 4 minute walk to the beach, this home is the perfect place to enjoy your Summer! Additional amenities include hardwood floors, 2 updated bathrooms, separate laundry room, wall unit air conditioners and an outdoor shower. Affordable flood insurance, only $1,203/year. Enjoy all that the highly desirable community of Seaview has to offer including lifeguarded bay beach with pool & playground, clay tennis courts, softball field, marina, and lifeguarded Ocean beach.

Home Facts

Single Family

2 Baths

5 Bedrooms

Built in 1975

Price Summary

1,649,000

$1,145 per Sq. Ft.

MLS #:

962437

Last Updated:

May 24, 2026, 10:39 AM

Added:

3 month(s) ago

Rooms & Interior

Bedrooms

Total Bedrooms:

5

Bathrooms

Total Bathrooms:

2

Full Bathrooms:

2

Interior

Living Area:

1,440 Sq. Ft.

Structure

Structure

Architectural Style:

Contemporary

Building Area:

2,235 Sq. Ft.

Year Built:

1975

Lot

Lot Size (Sq. Ft):

6,000

Finances & Disclosures

Finances

Price:

$1,649,000

Price per Sq. Ft:

$1,145 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.