Homes for sale in Ronkonkoma, NY

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For SaleOneKey® MLS

$425,000

23 Richmond Boulevard Unit 2A, Ronkonkoma

2 bd · 1 ba · Condo · 9 DOM

1066100, Coldwell Banker American Homes, Lynn R. Deeg

For SaleOneKey® MLS

$449,999

36 Richmond Boulevard Unit 1A, Ronkonkoma

2 bd · 1 ba · Condo · 11 DOM

1064585, Bird & Swing LLC, Varun V. Suchdeve

For SaleOneKey® MLS

$699,000

2346 Ocean Avenue, Ronkonkoma

4 bd · 2 ba · House · 10 DOM

1065951, Shabbir Realty Inc, Humayoun Shabbir

For SaleOneKey® MLS

$899,000

2289 Cedar Avenue, Ronkonkoma

3 bd · 4 ba · House · 10 DOM

1065891, Douglas Elliman Real Estate, Rob J. Scarito

For SaleOneKey® MLS

$729,990

N/C Fairway Lane, Ronkonkoma

3 bd · 3 ba · House · 11 DOM

1064362, Douglas Elliman Real Estate, Debra Raimo

For SaleOneKey® MLS

$689,900

458 Johnson Avenue, Ronkonkoma

3 bd · 2 ba · House · 11 DOM

1063169, RE/MAX Best, Michael J. Carroll

For SaleOneKey® MLS

$415,000

65 Richmond Boulevard Unit 2A, Ronkonkoma

2 bd · 1 ba · Condo · 12 DOM

1065016, OverSouth LLC, Mohammed Mudassir

For SaleOneKey® MLS

$719,000

12 17th Avenue, Ronkonkoma

4 bd · 2 ba · House · 13 DOM

1064509, BH&G R E Realty Connect, Anita Drouin

For SaleOneKey® MLS

$689,114

20 Victory Street, Ronkonkoma

3 bd · 2 ba · House · 17 DOM

1062974, Douglas Elliman Real Estate, Rob J. Scarito

For SaleOneKey® MLSOpen Sun 12:30-2:30 PM

$599,000

9 Hill Street, Ronkonkoma

3 bd · 1 ba · House · 20 DOM

1061830, BH&G R E Realty Connect, Cathi M. Durler

For SaleOneKey® MLSOpen Sun 11 AM-1 PM

$600,000

12 Mountain Street, Ronkonkoma

3 bd · 2 ba · House · 20 DOM

1061438, OverSouth LLC, Andrew Fraczak

For SaleOneKey® MLSOpen Sun 12-3 PM

$780,000

90 Dorchester Road, Ronkonkoma

5 bd · 2 ba · House · 23 DOM

1060856, Winzone Realty Inc, Safayeat H. Khan

For SaleOneKey® MLS

$594,990

370 Boulder Street, Ronkonkoma

3 bd · 2 ba · House · 23 DOM

1060169, Unique Home Sales of L I Inc, Ruben Yosopov

For SaleOneKey® MLSOpen Sun 12-2 PM

$675,000

1924 Louis Kossuth Avenue, Ronkonkoma

3 bd · 2 ba · House · 24 DOM

1057903, Netter Real Estate Inc, Louis C. Seda

For SaleOneKey® MLS

$689,999

45 Leicester Avenue, Ronkonkoma

3 bd · 2 ba · House · 24 DOM

1060505, Coldwell Banker American Homes, Bryan J. Karp CBR

For SaleOneKey® MLS

$624,990

14 Campus Lane, Ronkonkoma

5 bd · 3 ba · House · 26 DOM

1059081, Signature Premier Properties, Michele N. Sanchez CBR

For SaleOneKey® MLS

$599,990

14 Donna Lane, Ronkonkoma

3 bd · 2 ba · House · 26 DOM

1057876, Shine Realty Group, Amy S. Prego

For SaleOneKey® MLS

$614,990

2230 Louis Kossuth Avenue, Ronkonkoma

4 bd · 2 ba · House · 27 DOM

1059387, Coldwell Banker American Homes, Gail G. Carillo

For SaleOneKey® MLS

$675,000

2338 Locust Avenue, Ronkonkoma

4 bd · 2.5 ba · House · 28 DOM

1058515, BH&G R E Realty Connect, Anita Gordon

For SaleOneKey® MLS

$650,000

12 Croydon Avenue, Ronkonkoma

3 bd · 3 ba · House · 29 DOM

1062466, Vintage American Realty LLC, Natanique S. Williams

For SaleOneKey® MLSOpen Sun 1-3 PM

$689,999

2306 Pine Avenue, Ronkonkoma

3 bd · 2 ba · House · 30 DOM

1058489, Coldwell Banker American Homes, Portia Gelormino

For SaleOneKey® MLS

$689,000

197 Rustic Road, Ronkonkoma

4 bd · 3 ba · House · 31 DOM

1057413, Signature Premier Properties, Adrian A. Williamson

For SaleOneKey® MLS

$329,000

42 Richmond Boulevard Unit 3A, Ronkonkoma

1 bd · 1 ba · Condo · 31 DOM

1057312, EXIT Realty Premier, Patrick Rodriguez

For SaleOneKey® MLS

$599,999

2 Renwick Road, Ronkonkoma

3 bd · 2 ba · House · 33 DOM

1054287, Long Island Home Prop LLC, Michael P. McLean

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Based on information submitted to the MLS GRID as of 10/31/2026, 12:10 PM 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.

Listings courtesy of OneKey® MLS as distributed by MLS GRID.

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