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$629,990
New Listing

346 Avenue C
Ronkonkoma, NY 11779

For Sale|Single Family Residence|Coming Soon
4
Beds
2
Total Baths
2
Full Baths
1976
Built
County:
Suffolk
Listing courtesy of Douglas Elliman Real Estate Lina.Lopes@elliman.com
346 Avenue C346 Avenue C346 Avenue C346 Avenue C
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Monthly Payment (Est.)

$2,874
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Welcome to this impeccably maintained Hi-Ranch in the heart of Ronkonkoma, a versatile 4-bedroom, 2-bathroom home offering both comfort and efficiency. This expansive residence features cathedral ceilings, recessed lighting, and a modern kitchen complete with granite countertops and a full suite of stainless steel appliances, including a dishwasher and microwave. Recent upgrades add exceptional value, including paid-off solar panels installed just one year ago, a new roof, and a boiler less than 10 years old. The home also includes an ADA/senior-friendly bathroom, enhancing accessibility and convenience. The thoughtful layout offers a first-floor bedroom and a full bath, ideal for guests or entertainment, while the upper level showcases bright living spaces and gleaming hardwood floors throughout. Enjoy a fully fenced yard with the fence installed just one year ago, featuring a private patio, in-ground sprinkler system, and a storage shed; perfect for easy outdoor maintenance and entertaining. A one-car attached garage completes the package. Located within the highly regarded Middle Country School District and just minutes from the Ronkonkoma LIRR hub, this home is a commuter’s dream with easy access to Manhattan. Close to scenic Lake Ronkonkoma and local shops, this property offers the ideal blend of comfort, style, and community convenience.

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Listing Snapshot
Price 
$629,990
Days On Site 
0 Days
Bedrooms 
4
Inside Area (SqFt) 
N/A
Total Baths 
2
Full Baths 
2
Partial Baths 
N/A
Lot Size 
0.14 Acres
Year Built 
1976
MLS® Number 
995042
Status 
Coming Soon
Property Tax 
$13,290
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
an hour agoListing first seen on site
an hour agoListing updated with changes from the MLS®
General Features
Acres 
0.14
Cross Street 
Portion Rd
Garage 
Yes
Garage Spaces 
1
Parking 
Driveway
Property Sub Type 
Single Family Residence
Sewer 
Cesspool
Style 
Hi Ranch
Utilities 
Electricity Connected
Water Source 
Public
Interior Features
Appliances 
DishwasherDryerElectric RangeMicrowaveStainless Steel Appliance(s)Washer
Cooling 
Wall/Window Unit(s)
Flooring 
Hardwood
Heating 
Baseboard
Interior 
Cathedral Ceiling(s)Granite CountersRecessed Lighting
Laundry Features 
Laundry Room
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Exterior Features
Construction Details 
Frame
Fencing 
Vinyl
Lot Features 
Sprinklers In FrontSprinklers In Rear
Other Structures 
Shed(s)
Patio And Porch 
Patio
Community Features
School District 
Middle Country
Schools
School District
Middle Country
Elementary School
Holbrook Road School
Middle School
Dawnwood Middle School
High School
Centereach High School
Listing courtesy of Douglas Elliman Real Estate Lina.Lopes@elliman.com


Based on information submitted to the MLS GRID as of 2026-05-06 11:13 AM EDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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