121 Ontario Avenue
Massapequa, NY 11758
Map
- 5 beds
- 4 baths
- 3,350 sqft
- 8,000 sqft lot
- $462 per sqft
- 2025 build
- – on site
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. These are non-negotiable.
Last checked:
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Checking…
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Last updated Jun 14, 2025
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MLS# 877613 —
The Building
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Year Built:2025
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Basement:true
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Architectural Style:Colonial
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Construction Materials:Blown-In Insulation, Frame, Stone, Vinyl Siding
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Building Area Units:Square Feet
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Building Area Total:3350
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Building Area Source:Plans
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Window Features:ENERGY STAR Qualified Windows, Tilt Turn Windows
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Laundry Features:Gas Dryer Hookup, Laundry Room, Washer Hookup
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Attic:Full
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Direction Faces:South
Interior
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Levels:Three Or More
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Living Area:3350
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Total Rooms:9
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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
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Fireplace Features:Family Room, Gas
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Fireplaces Total:1
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Fireplace:true
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Flooring:Hardwood
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Living Area Source:Plans
Financial & Terms
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Lease Considered:false
The Property
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Lot Size Acres:0.1837
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Parcel Number:2489-52-189-00-1786-0
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Property Type:Residential
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Property Subtype:Single Family Residence
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Lot Size SqFt:8,000 Sqft
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Property Attached:false
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Property Condition:New Construction
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Additional Parcels:false
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Lot Size Dimensions:80x100
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Waterfront:false
Listing Agent
- Contact info:
- Agent phone:
- (516) 220-2208
- Office phone:
- (516) 942-2003
Taxes
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Tax Year:2024
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Tax Source:Municipality
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Tax Annual Amount:12687.46
Beds
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Total Bedrooms:5
Baths
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Full Baths:3
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Half Baths:1
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Total Baths:4
The Listing
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Special Listing Conditions:None
Heating & Cooling
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Heating:Forced Air
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Cooling:Central Air, ENERGY STAR Qualified Equipment
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# of Heating Zones:2
Utilities
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Sewer:Public Sewer
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Utilities:Cable Available, Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
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Water Source:Public
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Electric Company:Pseg
Appliances
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Appliances:Dishwasher, ENERGY STAR Qualified Appliances, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Tankless Water Heater
Schools
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High School:Plainedge Senior High School
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Elementary School:Charles E Schwarting School
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High School District:Plainedge
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Middle School:Plainedge Middle School
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Elementary School District:Plainedge
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Middle School District:Plainedge
The Community
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Association:false
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Senior Community:false
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Pool Private:false
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Spa:false
Parking
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Garage:true
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Garage Spaces:2
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Carport:false
Monthly cost estimate
Asking price
$1,549,999
| Expense | Monthly cost |
|---|---|
|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$8,299
|
| Taxes | $1,057 |
| Insurance | $426 |
| Utilities | $258 See report |
| Total | $10,040/mo.* |
| *This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Transit Score®
Provided by WalkScore® Inc.
Transit Score measures a location's access to public transit. It is based on nearby transit routes frequency, type of route (bus, rail, etc.), and distance to the nearest stop on the route. Transit Scores range from 0 (Minimal Transit) to 100 (Rider’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Max Internet Speed
Provided by BroadbandNow®
This is the maximum advertised internet speed available for this home. Under 10 Mbps is in the slower range, and anything above 30 Mbps is considered fast. For heavier internet users, some plans allow for more than 100 Mbps.
Sale history
| Date | Event | Source | Price | % Change |
|---|---|---|---|---|
|
6/13/25
Jun 13, 2025
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Listed / Active | ONEKEY | $1,549,999 | 142.2% |
|
2/21/25
Feb 21, 2025
|
ONEKEY | $640,000 | 6.7% | |
|
1/13/25
Jan 13, 2025
|
ONEKEY | $599,990 |
