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Property view

121 Ontario Avenue, 
Massapequa, NY 11758

$1,549,999

5

Beds

4

Baths

3,350

Sq Ft

Single Family

Active

Listed by

Seth Patlin

La Rosa Realty New York LLC.

Last updated:

June 14, 2025, 11:42 AM

MLS#

877613

Source:

One Key MLS

About This Home

121 Ontario Avenue

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.

Home Facts

Single Family

4 Baths

5 Bedrooms

Built in 2025

Price Summary

1,549,999

$462 per Sq. Ft.

MLS #:

877613

Last Updated:

June 14, 2025, 11:42 AM

Added:

3 day(s) ago

Rooms & Interior

Bedrooms

Total Bedrooms:

5

Bathrooms

Total Bathrooms:

4

Full Bathrooms:

3

Interior

Living Area:

3,350 Sq. Ft.

Structure

Structure

Architectural Style:

Colonial

Building Area:

3,350 Sq. Ft.

Year Built:

2025

Lot

Lot Size (Sq. Ft):

8,000

Finances & Disclosures

Finances

Price:

$1,549,999

Price per Sq. Ft:

$462 per Sq. Ft.

Source:One Key MLS
Copyright 2025 OneKey MLS. All rights reserved. OneKey MLS provides content displayed here (“provided content”) on an “as is” basis and makes no representations or warranties regarding the provided content, including, but not limited to those of non-infringement, timeliness, accuracy, or completeness. Individuals and companies using information presented are responsible for verification and validation of information they utilize and present to their customers and clients. OneKey MLS will not be liable for any damage or loss resulting from use of the provided content or the products available through Portals, IDX, VOW, and/or Syndication. Recipients of this information shall not resell, redistribute, reproduce, modify, or otherwise copy any portion thereof without the expressed written consent of OneKey MLS.

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By clicking Contact I agree a Coldwell Banker Agent may contact me by phone or text message including by automated means and prerecorded messages about real estate services, and that I can access real estate services without providing my phone number. I acknowledge that I have read and agree to the Terms of Use and Privacy Notice.