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Adele Rosenberg
Licensed Associate Real Estate Broker, Career and Business Development Leader
REALTOR®, CBR, CRB, SRES, CHMS
(631) 499-1000
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171 N Ontario Street, Ronkonkoma, NY 11779

$579,990
  • 171 N Ontario Street, Ronkonkoma, NY 11779 Main Photo

26 Total Photos [Click to View All]

New to the Market Active
BEDS3 BATHS1 full SQUARE FEET1,276 MLS#975818
STATUSActive PROPERTY TYPEResidential - Single Family SCHOOLConnetquot

Property Description

Welcome to this well-maintained 3-bedroom, 1 bath Cape offering comfort, space, and incredible convenience! Ideally located close to major roadways, public transportation, the airport, and the railroad, this home is perfect for commuters and travelers alike. The spacious first-floor primary bedroom features a large closet and easy accessibility. Oil heat with a newer burner, newer roof, and hot water heater provide peace of mind. The full basement unfinished basement offers endless possibilities exterior Bilco doors - ideal for recreation or storage. Outside, enjoy a fully fenced yard perfect for entertaining, pets, or relaxing in privacy. A fantastic opportunity with great potential in a prime location. 2025 Burner, Washer, Refrigerator. This home also has an 1.5 detached garage awaiting a vision - don't miss this one!

171 N Ontario Street | MLS# 975818

This single family home located at 171 N Ontario Street, Ronkonkoma, NY 11779 is currently listed for sale with an asking price of $579,990. This property was built in 1940 and has 3 bedrooms and 1 full baths with 1276 sq. ft. N Ontario Street is located within the Connetquot school district. Search Ronkonkoma real estate on arosenberg.coachrealtors.com today.

Property Features

Property Type: Residential - Single Family
Basement: Yes
Basement: Bilco Door(s), Full, Unfinished
Cooling: Wall/Window Unit(s)
Fireplaces: 1
Garage: 1
Heating: Oil
Home Style: Cape Cod
Lot Size: 0.45 Acres
Taxes: $11,451
Year Built: 1940

Amenities

First Floor Bedroom
First Floor Full Bath

Feature Descriptions

Accessibility: Accessible Approach with Ramp
Appliances: Dishwasher, Dryer, Electric Oven
Attic: Scuttle
Building Area Total: 1703
Days on Site: 2
Exterior: Frame
Fencing: Chain Link
Fireplace Features: Family Room, Wood Burning
Fireplace Y/N: Yes
Flooring: Hardwood
GarageY/N: Yes
Heating Zones: 1
Laundry: In Basement
Lot Dimensions: 200x100
Lot Features: Level
Number Of Kitchens: 1
On Market Date: 2026-03-27
Parcel Number: 0500-020-00-02-00-065-000
Parking Features: Detached, Driveway
Patio And Porch: Patio
Rental Term: Monthly
Rooms Total: 7
Sewer: Cesspool
Utilities: Electricity Connected, Trash Collection Public, Water Connected
Water: Public

Local Schools

High School: Connetquot High School
Middle School: Ronkonkoma Middle School
Elementary School: Cherokee Street Elementary School
School District: Connetquot

Listed By / Shown By

Listing By

Agency Name: Realty Connect USA L I Inc
Agency Contact: 631-881-5160

Shown By

Agent Name: Adele Rosenberg
Agent Phone: (631) 499-1000
Agency Title: Howard Hanna | Coach Realtors

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Estimated Payment

$ 3,614.22 per month $2,490.81 Principal & Interest $954.25 Property Tax $169.16 Homeowner's Insurance

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 03/27/2026. The listing information on this page last changed on 03/27/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Fri 03/27/2026 12:29:21 AM EST) or OneKey MLS (last updated Fri 03/27/2026 12:21:18 AM EST). Real estate listings held by brokerage firms other than Howard Hanna | Coach Realtors may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.

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