120 total properties
Did you mean the neighborhood Ronkonkoma?
View 171 N Ontario Street Ronkonkoma, NY MLS# 975818
$579,990
3

Beds

1.0

Baths

1,276

Sq.Ft.

171 N Ontario Street

Ronkonkoma, NY

Courtesy of REALTY CONNECT USA L I INC
View 146 Webster Avenue Ronkonkoma, NY MLS# 974981
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1 of 24
$540,000
3

Beds

1.0

Baths

1,068

Sq.Ft.

146 Webster Avenue

Ronkonkoma, NY

Courtesy of SIGNATURE PREMIER PROPERTIES
View 318 Avenue C Ronkonkoma, NY MLS# 975204
$590,000
3

Beds

3.1

Baths

1,358

Sq.Ft.

318 Avenue C

Ronkonkoma, NY

Courtesy of KERRIGAN COUNTRY REALTY
The time to sell is now! THE TIME TO SELL IS NOW!
View 281 Breeze Avenue Ronkonkoma, NY MLS# 975634
$699,999
3

Beds

3.0

Baths

1,600

Sq.Ft.

281 Breeze Avenue

Ronkonkoma, NY

Courtesy of DOUGLAS ELLIMAN REAL ESTATE
View 473 Michigan Street Ronkonkoma, NY MLS# 963737
$524,999
2

Beds

1.0

Baths

1,014

Sq.Ft.

473 Michigan Street

Ronkonkoma, NY

Courtesy of SIGNATURE PREMIER PROPERTIES
View 373 Port Avenue Ronkonkoma, NY MLS# 972077
$559,000
3

Beds

1.0

Baths

1,088

Sq.Ft.

373 Port Avenue

Ronkonkoma, NY

Courtesy of REALTY CONNECT USA LLC
View 47 2nd Street Ronkonkoma, NY MLS# 972108
$599,000
3

Beds

2.0

Baths

1,858

Sq.Ft.

47 2nd Street

Ronkonkoma, NY

Courtesy of KELLER WILLIAMS REALTY ELITE
View 0 Central Islip Boulevard Ronkonkoma, NY MLS# 974676
$180,000
Studio

Beds

0.0

Baths

13,068

Sq.Ft.

0 Central Islip Boulevard

Ronkonkoma, NY

Courtesy of VIEW REAL ESTATE GROUP LTD
View 113 Dakota Street Ronkonkoma, NY MLS# 973938
$499,000
3

Beds

2.0

Baths

1,140

Sq.Ft.

113 Dakota Street

Ronkonkoma, NY

Courtesy of LEESA BYRNES REALTY INC
View 22 3rd Street Ronkonkoma, NY MLS# 972226
$679,900
5

Beds

2.0

Baths

2,243

Sq.Ft.

22 3rd Street

Ronkonkoma, NY

Courtesy of RE/MAX BEST
View 49 Lakewood Avenue Ronkonkoma, NY MLS# 973829
$499,999
3

Beds

1.0

Baths

888

Sq.Ft.

49 Lakewood Avenue

Ronkonkoma, NY

Courtesy of LONG ISLAND HOME PROP LLC
View 25 Windham Lane Ronkonkoma, NY MLS# 974115
$589,000
4

Beds

1.1

Baths

1,925

Sq.Ft.

25 Windham Lane

Ronkonkoma, NY

Courtesy of SIGNATURE PREMIER PROPERTIES
View 2384 A N/C Walnut Avenue Ronkonkoma, NY MLS# 971842
$925,000
4

Beds

2.1

Baths

2,473

Sq.Ft.

2384 A N/C Walnut Avenue

Ronkonkoma, NY

Courtesy of KELLY REAL ESTATE INC
View 2384 B N/C Walnut Avenue Ronkonkoma, NY MLS# 971847
$828,000
4

Beds

2.1

Baths

1,800

Sq.Ft.

2384 B N/C Walnut Avenue

Ronkonkoma, NY

Courtesy of KELLY REAL ESTATE INC
View 99 Brunswick Road Ronkonkoma, NY MLS# 965569
$669,000
3

Beds

1.1

Baths

1,800

Sq.Ft.

99 Brunswick Road

Ronkonkoma, NY

Courtesy of SIGNATURE PREMIER PROPERTIES
View 36 Lakewood Avenue Ronkonkoma, NY MLS# 963116
$579,999
3

Beds

3.0

Baths

1,536

Sq.Ft.

36 Lakewood Avenue

Ronkonkoma, NY

Courtesy of DOUGLAS ELLIMAN REAL ESTATE
View 65 Ozark Street Ronkonkoma, NY MLS# 971480
    1 of 28
    OPEN HOUSE: Sunday 5/17 1:00 PM - 3:00 PM
    $789,999
    4

    Beds

    3.0

    Baths

    2,200

    Sq.Ft.

    65 Ozark Street

    Ronkonkoma, NY

    Courtesy of VORO LLC
    View 339 Avenue B Ronkonkoma, NY MLS# 970762
    $700,000
    4

    Beds

    2.0

    Baths

    1,997

    Sq.Ft.

    339 Avenue B

    Ronkonkoma, NY

    Courtesy of REALTY CONNECT USA L I INC
    View 11 17th Avenue Ronkonkoma, NY MLS# 952265
    $649,000
    3

    Beds

    2.0

    Baths

    2,152

    Sq.Ft.

    11 17th Avenue

    Ronkonkoma, NY

    Courtesy of DOUGLAS ELLIMAN REAL ESTATE
    View Cherokee Street Ronkonkoma, NY MLS# 970494
    $149,996
    Studio

    Beds

    0.0

    Baths

    39,640

    Sq.Ft.

    Cherokee Street

    Ronkonkoma, NY

    Courtesy of BERKSHIRE HATHAWAY

    About Ronkonkoma

    The word "Ronkonkoma" is synonymous with images of electronics, computers, software, and the global market. These contemporary "catch words" are the contemporary economic cornerstones of a town with a rich past. Many pioneer technologies have chosen Ronkonkoma as a base, and the town's entrepreneurs often end up in the national eye for their great ideas and outstanding contributions. New and older homes in this area blend a number of pleasing architectural styles, from colonial and Victorian to contemporary. From its roots as an historic summer lake resort community, Ronkonkoma has matured into one of the most stimulating and interesting of Long Island communities.

    Listings in Ronkonkoma, NY

    127

    Estimated median home price

    $629,990
    Ronkonkoma NY Homes for Sale & Properties

    Weichert Realtors is one of the nation's leading providers of Ronkonkoma, New York real estate for sale and home ownership services. Contact Weichert today to buy or sell real estate in Ronkonkoma, NY.

    Homes for Sale by Price in Ronkonkoma, NY

    PriceCount
    $0 - 100K0
    $100K - 200K5
    $200K - 300K4
    $300K - 400K3
    $400K - 500K13
    $500K - 600K35
    $600K - 700K34
    $700K - 800K22
    $800K - 900K3
    $900K - 1M2
    $1M - Max6

    Homes for Sale by Type in Ronkonkoma, NY

    Property TypeCount
    Single Family109
    Townhouse0
    Condo3
    Commercial7
    Rental12
    Lots and Land8
    Condo/Town/CoOp0
    CoOp0
    Multi Family0
    Mobile Home0
    Farms0

    (Data as of 5/16/2026)

    Information deemed reliable but not guaranteed.

    The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey® MLS.

    The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use.

    Information Copyright 2021, OneKey® MLS. All Rights Reserved.