Single Family
121 Ontario Avenue
Pending · Oyster Bay · Nassau County, NY 11758
- Bedrooms
- 5 Beds
- Bathrooms
- 4 Baths
- Year built
- 2026
- Est. monthly taxes
- $1,057.29
0 of 8 photos ready
About this home
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.
Listing snapshot
- Days on site
- 59 days
- Listed on MLS
- Jun 13, 2025
- Full baths
- 3
- Half baths
- 1
- Annual property tax (MLS)
- $12,687.46
- Tax year
- 2024
- Area source (MLS)
- Plans
- Listing brokerage
- LA Rosa Realty New York LLC
- MLS ID
- KEY877613
- Last updated
- Sep 18, 2026
General features
- Property type
- Single Family
- Property subtype
- Single Family Residence
- Year built
- 2026
- Garage
- Yes
- Garage spaces
- 2
- Water source
- Public
- Sewer
- Public Sewer
- Utilities
- Cable Available, Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
Interior features
- Basement
- Full
- Heating
- Forced Air
- Cooling
- Central Air, ENERGY STAR Qualified Equipment
- Interior
- 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
- Appliances
- Dishwasher, ENERGY STAR Qualified Appliances, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Tankless Water Heater
- Flooring
- Hardwood
- Fireplace
- Yes
- Fireplaces
- 1
Exterior features
- Architectural style
- Colonial
- Construction materials
- Blown-In Insulation, Frame, Stone, Vinyl Siding
- Private pool
- No
Schools (MLS)
- Elementary school
- Charles E Schwarting School
- Elementary school district
- Plainedge
- Middle school
- Plainedge Middle School
- Middle school district
- Plainedge
- High school
- Plainedge Senior High School
- High school district
- Plainedge
School information is provided by the MLS. Confirm attendance eligibility with the school district.
Recent activity
- Listing updated from MLS
- First seen on this site
- MLS status changed
Location
Estimate monthly payment
Estimated monthly principal & interest—
Monthly property taxNot provided
Monthly association / maintenance feesNot provided
Estimated monthly total of entered costs—
Listing data is supplied by the MLS and may change without notice.