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$754,000

  • Sold
  • Closed
  • Single Family
  • 4 Beds
  • 2 Full Baths
  • 1,704 Sq. Ft.
  • 1 Car Garage
See This Home
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See This Home
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Welcome to this thoughtfully upgraded and beautifully maintained home offering a perfect blend of comfort, function, and style. From the moment you step inside, you'll be greeted by soaring high ceilings and rich hardwood floors that create a warm and airy atmosphere. The heart of the home-its custom kitchen-boasts high-end finishes including a built-in wine fridge, a sleek pot filler, and a convenient cup rinser, all designed with both everyday living and entertaining in mind. The main level features open-concept living and dining spaces filled with natural light and modern touches throughout. Downstairs, a spacious lower level offers incredible flexibility-perfect for a guest area, recreation space, or creative workspace to fit your lifestyle. Step outside into an entertainer's dream: a fully equipped outdoor kitchen with stainless steel appliances, surrounded by custom pavers and seating areas ideal for hosting gatherings or enjoying quiet moments in the fresh air. This home offers comfort, versatility, and luxurious upgrades inside and out.

Full Property Details for 426 Ontario St

General

  • Sold For: $754,000
  • Taxes: $11,037
  • Status: Closed
  • Type: Single Family
  • Source: Long_Island
  • MLS ID: 857668
  • Added to Site: 258 day(s) ago

Interior

  • Number of Rooms: 9
  • Interior Features: Cathedral Ceiling(s), Eat-in Kitchen, Formal Dining, Open Floorplan, Open Kitchen, Quartz/Quartzite Counters, Recessed Lighting
  • Appliances: Dryer, Electric Cooktop, Electric Oven, Electric Range, Range, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater, Wine Refrigerator

Rooms

Bathrooms

  • Total Bathrooms: 2
  • Full Bathrooms: 2

Bedrooms

  • Total Bedrooms: 4

Parking

  • Garage: Yes
  • Garage Spaces: 1

Location

  • County: Suffolk County

School Information

  • High School District: Connetquot
  • Elementary School: Edith L Slocum Elementary School
  • Middle School: Ronkonkoma Middle School
  • High School: Connetquot High School

Heating & Cooling

  • Central air: Yes
  • Cooling Type: Central Air, Ductless
  • Heating Type: Oil

Utilities

  • Sewer: Cesspool
  • Water: Public
  • Utility Description: See Remarks

Structural Information

  • Architectural Style: Hi Ranch
  • Detached/Attached: Detached
  • Construction: Frame
  • Building Size: 1704
  • Square Feet: 1,704
  • Sq. Ft. Source: Public Records
  • Year Built: 1969

Lot Features

  • Lot Size (Acres): 0.14
  • Lot Size (Sq. Ft.): 6,098

Financial Considerations

  • Tax Amount: $11,037

Disclosures and Reports

  • Special Conditions: None
  • Property ID: 0500-032-00-02-00-077-000

Listed by Serhant LLC
Sold by Signature Premier Properties

Listing agents

— 426 Ontario St —

  • Serhant LLC

  • Serhant LLC

646-480-7665

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 426 Ontario St

School District:Connetquot Central School District
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 426 Ontario St

Date
Details
Price
Change
Source
8/21/2025
Sold
$754,000
16%
MLS
5/05/2025
Listed
$649,999
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Listed by Serhant LLC
Sold by Signature Premier Properties

426 Ontario Street, Ronkonkoma, NY 11779 (MLS# 857668) is a Single Family property that was sold at $754,000 on August 21, 2025. Want to learn more about 426 Ontario Street? Do you have questions about finding other Single Family real estate for sale in Ronkonkoma? You can browse all Ronkonkoma real estate or contact a Coldwell Banker agent to request more information.