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    1 home
      1 home available
      5 9th Street, Bayville, NY 11709
      $679,000
      3beds
      2bath
      1,501sqft
      0.07acres
      House for Sale
      Down payment assistanceDown Payment Help

      5 9th Street, Bayville, NY 11709

      Listing by: Signature Premier Properties
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      Copyright © 2026 OneKey® MLS LLC
      Display of MLS Data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals.
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      OneKey® MLS
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      5 9th Street, Bayville, NY 11709
      $679,000
      Down payment assistanceDown Payment Help
      3beds
      2full,half bath
      1,501sqft
      0.07acres

      5 9th Street, Bayville, NY 11709

      City/Town:Bayville   Post Office: Bayville     

      House for Sale by Devin K. Sullivan SFR SRESSignature Premier Properties.

      Data checked -. Listing last updated 31 days ago.
      1. Overview
      2. Details
      3. More 

      Exceptional opportunity in desirable Bayville. This unique offering features two separate, fully permitted structures on one property. The main residence is a charming 3 bedroom, 1 bath Cape with a full basement with separate entrance and plenty of storage. The second structure is a bright and versatile studio style apartment with its own entrance, providing ideal space for guest accommodations, private home office or legal rental income. Both buildings include dedicated electric and gas meters, along with efficient tankless heating systems. Interior enhancements in the main home include updated hardwood floors, high ceilings, a sunlit open floor plan, and a main floor primary bedroom with a custom closet. The property is fully fenced, creating a private and secure setting. Located just one block from Bayville Residents Private Soundside Beach, this property captures a true coastal lifestyle. Zoned for Bayville Elementary and Locust Valley Middle and High Schools. Low taxes further elevate the value. Flood insurance will be required if purchasing with a mortgage. Perfect for a first time buyer seeking additional income potential. Live in the main home and rent the studio for flexibility and long term investment strength.

      Internet Serviceability
      Details
        Property type
      Residential
        Year built
      1947
        Heating
      Baseboard, Natural Gas
        Cooling
      Wall/Window Unit(s)
        Total rooms
      7
        Garage
      No
        City/Town
      Bayville
        Post Office
      Bayville
        Parking spots
      -
      929385
      MLS ID
      Pending
      Status
      10/29/2025
      On Market Date
        Laundry features
        Fireplace
      No
        Pets allowed
        Architectural Style
      Cape Cod
        Basement
      Full, Partially Finished
        View
      Interior features
      First Floor Bedroom, Breakfast Bar, Ceiling Fan(s), Open Floorplan
      Exterior features
      Lot features
      Corner Lot, Level, Paved
      Appliances included
      Dishwasher, Dryer, Gas Oven, Refrigerator, Tankless Water Heater, Washer
      Construction materials
      Frame
      Flooring
      Monthly taxes
      $869
      Yearly taxes
      $10,430.19
      School district
      Locust Valley
      Schools
      Bayville Elementary School, Locust Valley Middle School, Locust Valley High School
      Senior community
      No
      Common Charges
      -
      Maintenance
      -
      Additional Fees
      -
      Open Houses
      In-Person
      No upcoming in-person open houses
      Virtual
      No upcoming virtual open houses
      Contact Agent
      Devin K. Sullivan SFR SRES
      Devin K. Sullivan SFR SRES
      Associate Real Estate Broker, Signature Premier Properties
      Direct Number 
       
      Location
      For Sale Nearby
      No nearby homes are For Sale Nearby.
      Recently Sold
      No nearby homes have been Recently Sold.
      5 9th Street, Bayville, NY 11709, is a 3 bedroom, 2 bathroom, 1501 sqft. Single Family Residence built in 1947. This property is currently available for sale and was listed on OneKey® MLS on 10-29-2025. The MLS# for this Single Family Residence is MLS# 929385.
      Display of MLS Data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals.
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