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603 Nassau Avenue
Freeport NY 11520 US

$919,000

Active Listing ID 1022375
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4 bed
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2.00 Bath (2 Full)
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Lot: 0.11 Acres
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Single Family Residence

$919,000

Active Listing ID 1022375
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603 Nassau Avenue COMING SOON: Waterfront Expanded Ranch on a Freeport Canal! An incredible waterfront opportunity is hitting the market soon! Welcome to 603 Nassau Avenue, an exceptional property in the classic maritime community of Freeport, NY. This beautifully maintained 1.5-story Expanded Ranch combines a highly versatile layout with rare municipal utility advantages across three functional levels of living space. Property Highlights Coming to Market: Versatile Layout: The main level features a sun-drenched, open layout with hardwood floors. The upper half-story hosts private bedrooms framed by classic dormer architecture. A fully finished basement provides a massive bonus level for a recreation room, home office, or gym. Waterfront Location: Boasts direct canal frontage right in the backyard, giving you beautiful water views and immediate access to the local waterways leading out to the open bay. Bring your vision to customize your dream waterfront oasis! Elite Utility Profile: Connected to 100% public water and public sewer, entirely eliminating private well or septic liabilities. Equipped with central forced-air heating. Built-in Savings: Powered by Freeport Electric, the village's independent municipal power grid, offering electricity rates historically and substantially lower than regional providers. Located just minutes from Freeport's famous Nautical Mile, fine waterfront dining, local parks, and the LIRR for an easy NYC commute. Stay tuned for photos and to schedule a private showing!

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Property Features

  • Facts
  • Lot Size: 0.11 Acres
  • Property Type: Residential
  • Property Sub-type: Single Family Residence
  • Features
  • Full Bathrooms: 2
  • Cooling System: Central Air
  • Heating Fuels: Forced Air
  • Additional Features
  • Basement
  • Patio
  • Waterfront

School Information

  • School
  • Columbus Avenue School(Elementary)
  • John W Dodd Middle School(MiddleSchool)
  • Freeport High School(HighSchool)

Property

  • propertytype: Residential
  • propertysubtype: Single Family Residence
  • listprice: 919000
  • unparsedaddress: 603 Nassau Avenue
  • postalcity: Freeport
  • stateorprovince: NY
  • country: US
  • postalcode: 11520
  • bathroomsfull: 2
  • bathroomshalf: 0
  • bathroomsonequarter: 0
  • bathroomsthreequarter: 0
  • lotsizeacres: 0.1102
  • lotsizeunits: Acres
  • lotsizearea: 0.1102
  • livingarea: 1917
  • livingareaunits: Square Feet
  • latitude: 40.628052
  • longitude: -73.58363
  • listagentfullname: Jayla S. Collins
  • listagentemail: sellwithjayla@kw.com
  • listagentkey: 3yd-MLSLINY-504496
  • listagentmlsid: 504496
  • listagentpreferredphone: 9145312222
  • listagentofficephone: 9145131599
  • listofficekey: 3yd-MLSLINY-KEWG01
  • listofficemlsid: KEWG01
  • disclaimer: Copyright © 2026 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: 1966
  • listingcontractdate: 2026-06-30
  • listagenturl: http://kwgreaternassau.com
  • countyorparish: Nassau County
  • parcelnumber: 2009-62-183-00-0399-0
  • elementaryschool: Columbus Avenue School
  • highschool: Freeport High School
  • elementaryschooldistrict: Freeport
  • middleorjuniorschooldistrict: Freeport
  • highschooldistrict: Freeport
  • cooling: Central Air
  • constructionmaterials: Aluminum Siding, Vinyl Siding
  • heating: Forced Air
  • fireplaceyn: False
  • transactiontype: ForSale
  • storiestotal: 2
  • parkingtotal: 2
  • parkingfeatures: Garage, Driveway
  • view: Water
  • waterfrontyn: True
  • franchiseaffiliation: Keller Williams Realty
  • waterfrontfeatures: Waterfront
  • architecturalstyle: Ranch
  • rooms: Bedroom 1, Basement, Bedroom 4, Bathroom 1, Bathroom 2, Bedroom 3, Bedroom 2
  • patioandporchfeatures: Deck, Porch
  • basement: Full
  • dock: False
  • poolprivateyn: False
  • spayn: False
  • internetaddressdisplayyn: True
  • internetautomatedvaluationdisplayyn: False
  • internetconsumercommentyn: False
  • location: -73.58363, 40.62805
  • customfields: {"AdditionalInformation":{}, "AlternatePrices":[], "BrokerName":"Keller Williams Realty of Greater Nassau", "BuilderEmail":null, "BuilderFax":null, "BuilderPhone":null, "City":null, "Country":null, "CustomSourceId":null, "Expenses":[], "GeocodeOptions":null, "LeadRoutingEmail":"klrw699@kw.com", "ListBrokerageCity":"Garden City", "ListBrokerageCountry":"US", "ListBrokerageEmail":"klrw699@kw.com", "ListBrokerageLogoUrl":"http://brokerlogos.listhub.net/MLSLINY/c5ababc3215f738701215f7e9e660010/20190130215251876.png", "ListBrokerageName":"Keller Williams Realty of Greater Nassau", "ListBrokeragePhone":"(516) 873-7100", "ListBrokeragePostalCode":"11530", "ListBrokerageStateOrProvince":null, "ListBrokerageUnitNumber":"438", "ListBrokerageUnparsedAddress":"400 Garden City Plaza", "ListBrokerageWebsiteUrl":"http://kwgreaternassau.com", "ListOfficeAddress1":"400 Garden City Plz Ste 438 ", "ListOfficeAddress2":"438", "ListOfficeBrokerMlsId":"KEWG01", "ListOfficeCity":"Garden City", "ListOfficeCountry":"US", "ListOfficeEmail":"kinglima@kw.com", "ListOfficePostalCode":"11530", "ListOfficeStateOrProvince":"NY", "ListPriceCurrencyType":"USD", "ListingTitle":"SINGLE_FAMILY - Ranch - Freeport, NY", "ListingURL":"https://www.realtor.com/realestateandhomes-detail/603-Nassau-Ave_Freeport_NY_11520_M46824-39978?f=listhub&s=MLSLINY&m=1022375&c=rexren", "MLSModificationTimestamp":"2026-07-13 04:32:36", "Neighborhoods":[], "PostalCode":null, "RoomCount":6, "StateOrProvince":null, "Taxes":[{"TaxAnnualAmount":8970, "TaxDescription":null, "TaxYear":"2024"}], "UnitNumber":null, "UnparsedAddress":null}
Listing Changed: 7/13/2026 4:46:31 AM GMT
Source Updated Date: 7/15/2026 12:46:44 AM GMT

Courtesy of: Jayla S. Collins, Keller Williams Realty Greater, sellwithjayla@kw.com

Copyright © 2026 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.