Welcome to 12 & 14 Madison Avenue in Glen Cove, NY, a redevelopment opportunity on Long Island's scenic North Shore for investors planning their next project or buyers looking to build their dream home. Two existing structures are offered together as a complete teardown. The proposed plot plan shows 50 feet of frontage on Madison Avenue and a lot depth of approximately 127 to 130 feet. Proposed architectural plans show a new two-story, two-family residence with one four-bedroom, two-full-bath unit on each floor. Each proposed unit features an open kitchen, living and dining area, a kitchen island, and a primary bedroom with an en-suite bath. The plans also show a front deck and an unfinished basement.

Property Details of 14 Madison Avenue, Unit 12

Property Details

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Utilities and Appliances

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Listings courtesy of OneKey® MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of November 10, 2026 10:22 AM EST. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. IDX information is provided exclusively for consumers’ personal noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. The use of the MLS GRID Data may be subject to an end user license agreement.

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