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    1 home
      1 home available
      121 Ontario Avenue, Massapequa, NY 11758
      121 Ontario Avenue, Massapequa, NY 11758
      $1,549,999
      5beds
      3.5bath
      3,350sqft
      0.18acres
      House for Sale

      121 Ontario Avenue, Massapequa, NY 11758

      Listing by: LA Rosa Realty New York LLC
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      Copyright © 2025 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
      121 Ontario Avenue, Massapequa, NY 11758
      121 Ontario Avenue, Massapequa, NY 11758
      121 Ontario Avenue, Massapequa, NY 11758
      121 Ontario Avenue, Massapequa, NY 11758
      121 Ontario Avenue, Massapequa, NY 11758
      121 Ontario Avenue, Massapequa, NY 11758
      121 Ontario Avenue, Massapequa, NY 11758
      $1,549,999
      5beds
      3full,1half bath
      3,350sqft
      0.18acres

      121 Ontario Avenue, Massapequa, NY 11758

      City/Town:Massapequa   Post Office: Massapequa     

      House for Sale by Seth PatlinLA Rosa Realty New York LLC.

      Data checked -. Listing last updated 59 days ago.
      1. Overview
      2. Details
      3. More 

      TO BE BUILT. Custom Built Spectacular Center Hall Colonial New Construction. 5 bedroom/3.5 Bathroom. State of the art House, complete with Automated Smart Home, SONOS Audio System, and Camera System. Unfinished Basement. Custom Wood Cabinets, Designer Center Island Eat In Kitchen with Quartz Countertops. Formal Dining Room To Dine In Elegance, Butler's Pantry, Formal Living Rm. Magnificent Great Room with Gas Fireplace with Remote Control. Large 80x100 Lot. Includes 9' Ceilings 1st Floor. 1st Floor Bedroom. Beautiful Wood Floors, Custom Woodwork Moldings. Spacious Primary Suite W/ Custom Ceilings and Walk-In Closet. Custom Millwork Throughout. Anderson Windows, LED Lighting Throughout. Huge Closets, In Ground Sprinklers. Large 2 Car Garage. SEE UPGRADES SPEC LIST ATTACHED FOR MORE! Come help put the finishing touches on your dream home! Buyer is responsible for fees for water and sewer hook up, final survey, and transfer of tax. Permit fees to be paid by buyer. These are non-negotiable. Photos are from builder's other projects.

      Internet Serviceability
      Details
        Property type
      Residential
        Year built
      2025
        Heating
      Forced Air
        Cooling
      Central Air, ENERGY STAR Qualified Equipment
        Total rooms
      9
        Garage
      Yes (2 space)
        City/Town
      Massapequa
        Post Office
      Massapequa
        Parking spots
      -
      877613
      MLS ID
      Active
      Status
      06/13/2025
      On Market Date
        Laundry features
      Gas Dryer Hookup, Laundry Room, Washer Hookup
        Flooring
      Hardwood
        Fireplace
      Yes
        Pets allowed
        Architectural Style
      Colonial
        Basement
      Full
        View
      Interior features
      First Floor Bedroom, First Floor Full Bath, Crown Molding, Double Vanity, Eat-in Kitchen, Formal Dining, High Ceilings, Kitchen Island, Primary Bathroom, Open Floorplan, Open Kitchen, Quartz/Quartzite Counters, Recessed Lighting, Sound System, Speakers, Walk-In Closet(s), Washer/Dryer Hookup
      Exterior features
      Lot features
      Appliances included
      Dishwasher, ENERGY STAR Qualified Appliances, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Tankless Water Heater
      Construction materials
      Blown-In Insulation, Frame, Stone, Vinyl Siding
      Monthly taxes
      $1,057
      Yearly taxes
      $12,687.46
      Community Features
      -
      School district
      Plainedge
      Schools
      Charles E Schwarting School, Plainedge Middle School, Plainedge Senior 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
      Seth Patlin
      Seth Patlin
      Associate Real Estate Broker, LA Rosa Realty New York LLC
      Direct Number 
       
      Location
      For Sale Nearby
      No nearby homes are For Sale Nearby.
      Recently Sold
      No nearby homes have been Recently Sold.
      121 Ontario Avenue, Massapequa, NY 11758, is a 5 bedroom, 3 bathroom, 3350 sqft. Single Family Residence built in 2025. This property is currently available for sale and was listed on OneKey® MLS on 6-13-2025. The MLS# for this Single Family Residence is MLS# 877613.
      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.
      Copyright ©2025