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439 Southport Street
Ronkonkoma NY 11779 US

$699,999

Active Listing ID 932830
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4 bed
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3.00 Bath (1 Full , 2 Half)
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Lot: 0.26 Acres
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Single Family Residence

$699,999

Active Listing ID 932830
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439 Southport Street Welcome to this lovely colonial home Located in the Lakeland Area of Ronkonkoma, Connetquot Schools. Enter this home from charming Paver Walkway and Porch, Leading through a Newer Door into Foyer, Large Formal Living Room, Updated Eat-In-Kitchen with Custom Wood Cabinets, Newer Stainless Steel appliances including Induction Stove, entrance to heated Garage, Formal Dining Room with Opening to Kitchen, Cozy Den with Woodburning Fireplace, efficient freestanding Vermont casting wood burning stove. , Door to Beautiful 75 X150 Flat yard with Large Patio for entertaining and Hot Tub (gift). Upstairs: All Very Large Bedrooms, walk in closet, including Huge Primary Bedroom, New Full Bath, Raised Panel Doors, All Hardwood Floors throughout home, including under flooring in Den and Livingroom. Lower Lever: The Full Finished basement offers incredible expansion potential and features a convenient outside entrance. This space is partly Finished currently configured into 4 separate rooms, including wet bar, a full bathroom, including plumbing, Electric, baseboard heating. "Please Note" this area is in poor condition needs improvement requiring Tender Loving Care (TLC) allowing the new owner the unique opportunity to customize the space to their exact style and needs. Newer Roof, Updated Windows, Comfort is ensured year-round with 6 Split- System Providing both cooling and supplemental heating throughout home. Baseboard heat is provided by a 4 Zone Peerless Boiler with Separate Hot Water Heater. 200 Amp Electrical Service, Transfer Switch and External Connection for a Generator during power outages, 6 Zone Sprinkler system.

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Property Features

  • Facts
  • Lot Size: 0.26 Acres
  • Property Type: Residential
  • Property Sub-type: Single Family Residence
  • Features
  • Full Bathrooms: 1
  • 1/2 Bathrooms: 2
  • Cooling System: Ductless, ENERGY STAR Qualified Equipment
  • Floor Covering: Carpet, Hardwood
  • Heating Fuels: Oil
  • Additional Features
  • Fireplace
  • Patio

School Information

  • School
  • Helen B Duffield Elementary School(Elementary)
  • Ronkonkoma Middle School(MiddleSchool)
  • Connetquot High School(HighSchool)

Property

  • propertytype: Residential
  • propertysubtype: Single Family Residence
  • listprice: 699999
  • unparsedaddress: 439 Southport Street
  • postalcity: Ronkonkoma
  • stateorprovince: NY
  • country: US
  • postalcode: 11779
  • bathroomsfull: 1
  • bathroomshalf: 2
  • bathroomsonequarter: 0
  • bathroomsthreequarter: 0
  • lotsizeacres: 0.26
  • lotsizeunits: Acres
  • lotsizearea: 0.26
  • livingarea: 1800
  • livingareaunits: Square Feet
  • latitude: 40.800662
  • longitude: -73.139501
  • listagentfullname: Lynn R. Deeg
  • listagentemail: lynn@lynndeegrealtor.com
  • listagentkey: 3yd-MLSLINY-9019532
  • listagentmlsid: 9019532
  • listagentpreferredphone: 6312756835
  • listagentofficephone: 6312756835
  • listofficekey: 3yd-MLSLINY-BRMN27
  • listofficemlsid: BRMN27
  • disclaimer: Copyright © 2025 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
  • sourcesystemid: MLSLINY
  • yearbuilt: 1970
  • listingcontractdate: 2025-11-06
  • listagenturl: http://www.cbamhomes.com
  • countyorparish: Suffolk County
  • parcelnumber: 0500-084-00-03-00-025-000
  • elementaryschool: Helen B Duffield Elementary School
  • highschool: Connetquot High School
  • elementaryschooldistrict: Connetquot
  • middleorjuniorschooldistrict: Connetquot
  • highschooldistrict: Connetquot
  • appliances: Convection Oven, Cooktop, Dishwasher, Electric Range, Refrigerator, Washer
  • cooling: Ductless, ENERGY STAR Qualified Equipment
  • constructionmaterials: Vinyl Siding
  • flooring: Carpet, Hardwood
  • heating: Oil
  • fireplaceyn: True
  • transactiontype: ForSale
  • storiestotal: 3
  • parkingtotal: 0
  • parkingfeatures: Driveway, Garage
  • waterfrontyn: False
  • franchiseaffiliation: Coldwell Banker Real Estate
  • interiorfeatures: Beamed Ceilings, Breakfast Bar, Ceiling Fan(s), Eat-in Kitchen, Entrance Foyer, Formal Dining, Open Kitchen, Pantry, Tile Counters, Walk Through Kitchen, Washer/Dryer Hookup, Wet Bar
  • windowfeatures: Double Pane Windows
  • architecturalstyle: Colonial
  • rooms: Bathroom 3, Dining Room, Bedroom 3, Bedroom 2, Bathroom 2, Bedroom 4, Den, Bathroom 1, Basement, Bedroom 1
  • patioandporchfeatures: Patio
  • dock: False
  • poolprivateyn: False
  • spayn: False
  • internetaddressdisplayyn: True
  • internetautomatedvaluationdisplayyn: True
  • internetconsumercommentyn: True
  • location: -73.1395, 40.800663
  • customfields: {"AdditionalInformation":{}, "AlternatePrices":[], "BrokerName":"Coldwell Banker American Homes", "BuilderEmail":null, "BuilderFax":null, "BuilderPhone":null, "City":null, "Country":null, "CustomSourceId":null, "Expenses":[], "GeocodeOptions":null, "LeadRoutingEmail":"lynn@lynndeegrealtor.com", "ListBrokerageCity":"East Meadow", "ListBrokerageCountry":"US", "ListBrokerageEmail":"leads0822@leadparser.deltagroup.com", "ListBrokerageLogoUrl":"http://brokerlogos.listhub.net/MLSLINY/c5ababc31c90dea1011c91901ba23ee5/20210818200407414.png", "ListBrokerageName":"Coldwell Banker American Homes", "ListBrokeragePhone":"(800) 270-6318", "ListBrokeragePostalCode":"11554", "ListBrokerageStateOrProvince":null, "ListBrokerageUnitNumber":null, "ListBrokerageUnparsedAddress":"1856 Hempstead Turnpike", "ListBrokerageWebsiteUrl":"http://www.cbamhomes.com", "ListOfficeAddress1":"2395 Ocean Ave Ste 1 ", "ListOfficeAddress2":null, "ListOfficeBrokerMlsId":"BRMN27", "ListOfficeCity":"Ronkonkoma", "ListOfficeCountry":"USA", "ListOfficeEmail":"ronkonkoma@cbamhomes.com", "ListOfficePostalCode":"11779", "ListOfficeStateOrProvince":"NY", "ListPriceCurrencyType":"USD", "ListingTitle":"SINGLE_FAMILY - Colonial - Ronkonkoma, NY", "ListingURL":"https://www.realtor.com/realestateandhomes-detail/439-Southport-St_Ronkonkoma_NY_11779_M31349-00302?f=listhub&s=MLSLINY&m=932830&c=rexren", "MLSModificationTimestamp":"2025-11-28 16:45:36", "Neighborhoods":[], "PostalCode":null, "RoomCount":8, "StateOrProvince":null, "Taxes":[{"TaxAnnualAmount":11978, "TaxDescription":null, "TaxYear":"2025"}], "UnitNumber":null, "UnparsedAddress":null}
Listing Changed: 11/28/2025 4:53:24 PM GMT
Source Updated Date: 12/16/2025 6:46:38 PM GMT

Courtesy of: Lynn R. Deeg, Coldwell Banker American Homes, lynn@lynndeegrealtor.com

Copyright © 2025 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.