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    1 home
      1 home available
      777 Johnson Avenue, Ronkonkoma, NY 11779
      Listed 5 days agoVirtual Tour
      777 Johnson Avenue, Ronkonkoma, NY 11779
      $700,000
      5beds
      2bath
      2,000sqft
      0.29acres
      House for Sale
      Down payment assistanceDown Payment Help

      777 Johnson Avenue, Ronkonkoma, NY 11779

      Listing by: RE/MAX Integrity Leaders
      1 - 1 of 1 results
      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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      Membio
      OneKey® MLS
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      777 Johnson Avenue, Ronkonkoma, NY 11779
      Listed 5 days ago
      Virtual Tour
      $700,000
      Down payment assistanceDown Payment Help
      5beds
      2full,half bath
      2,000sqft
      0.29acres

      777 Johnson Avenue, Ronkonkoma, NY 11779

      City/Town:Ronkonkoma   Post Office: Ronkonkoma     

      House for Sale by Peter C. Grosso CBRRE/MAX Integrity Leaders.

      Data checked -. Listing last updated 39 hours ago.
      1. Overview
      2. Details
      3. More 

      Spacious 5 Bedroom, 2 Full bath Colonial offering a classic layout with room to grow. The eat-in kitchen features a center island and ample space for gatherings, flowing nicely into a bright sunroom that adds additional living space. Hardwood floors run throughout much of the home, enhancing its warmth and character. A full basement with laundry provides excellent storage and functional space. With generous room sizes and a traditional Colonial design, this home offers both comfort and versatility for today’s lifestyle.

      Internet Serviceability
      Details
        Property type
      Residential
        Year built
      1955
        Heating
      Hot Water, Oil
        Cooling
      Wall/Window Unit(s)
        Total rooms
      9
        Garage
      Yes (1 space)
        City/Town
      Ronkonkoma
        Post Office
      Ronkonkoma
        Parking spots
      -
      948199
      MLS ID
      Active
      Status
      01/06/2026
      On Market Date
        Laundry features
        Flooring
      Hardwood
        Fireplace
      No
        Pets allowed
        Architectural Style
      Colonial
        Basement
      Full
        View
      Interior features
      First Floor Bedroom, First Floor Full Bath, Eat-in Kitchen, Kitchen Island, Open Kitchen
      Exterior features
      Lot features
      Appliances included
      Dishwasher, Dryer, Microwave, Oven, Range, Refrigerator, Washer
      Construction materials
      Frame, Vinyl Siding
      Monthly taxes
      $1,044
      Yearly taxes
      $12,527.54
      Community Features
      -
      School district
      Connetquot
      Schools
      Edith L Slocum Elementary School, Ronkonkoma Middle School, Connetquot 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
      Peter C. Grosso CBR
      Peter C. Grosso CBR
      Real Estate Broker, RE/MAX Integrity Leaders
      Direct Number 
       
      Location
      For Sale Nearby
      No nearby homes are For Sale Nearby.
      Recently Sold
      No nearby homes have been Recently Sold.
      777 Johnson Avenue, Ronkonkoma, NY 11779, is a 5 bedroom, 2 bathroom, 2000 sqft. Single Family Residence built in 1955. This property is currently available for sale and was listed on OneKey® MLS on 1-6-2026. The MLS# for this Single Family Residence is MLS# 948199.
      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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