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3 Beds
2 Baths
1,518 sqft

$618,000

266 Ronkonkoma Avenue, Ronkonkoma NY, 11779

Price per sqft$407.11
Built in1930
Property size1,518 sqft
Property typeResidential
Courtesy of Guru Real Estate Services LLC, Wajahat Ibrar Listing Contact: 718-805-0500

Overview

Active

Listed Mar 4, 2026

Updated 21h ago

Great opportunity for an end user looking for flexibility and additional living space. Property is a 3-bedroom, 2-bath home featuring natural gas heat and central air for year-round comfort. The home also includes a legal accessory apartment on the upper level, ideal for extended family, guests, or additional living space. Located in J2 zoning, which allows for residential, commercial, or mixed-use possibilities (buyer to verify with the town), offering long-term flexibility while still functioning as a comfortable primary residence. Layout works well for multi-generational living or someone who may want a small professional space while maintaining a residential feel. Unique opportunity for buyers looking for a home with versatility and future potential.

$4,112/mo

Est. mortgage payment based on a $618,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
967569

Interior Features

Bedrooms
3
Bathrooms
2
Cooling
Yes
Heating
Yes
Basement
Yes

Exterior Features

Lot Size
0.18 Acres

Other Property Details

Taxes
$7,695
Tax Frequency
Annually
55+/Senior Community
No

Listings courtesy of OneKey MLS as distributed by MLS GRID

All information deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) nor GNL Realty shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Properties displayed may be listed or sold by various participants in the MLS.

Based on information submitted to the MLS GRID as of 2:02 AM UTC on 11/12/2026. 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.

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