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3978 William Street Seaford NY 11783US4 Bed, 3.00 Bath (2 Full Bath , 1 Half Bath), 972439
3978 William Street SeafordNY11783
699000.0000 1/1/1900 12:00:00 AM
Realty Executives Power House
244-06 Jericho TurnpikeFloral ParkNY11001
516-437-8080
1 /

Courtesy of: Michael C. Orlando, Universal Realty LI, universalrealtyli@aol.com

3978 William Street
Seaford NY 11783 US

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1 /

Courtesy of: Michael C. Orlando, Universal Realty LI, universalrealtyli@aol.com

Realty Executives Power House
244-06 Jericho Turnpike
Floral Park, NY, US 11001
516-437-8080

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3978 William Street
Seaford NY 11783 US

$699,000

Active Listing ID 972439
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4 bed
bath icon
3.00 Bath (2 Full , 1 Half)
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Lot: 0.07 Acres
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Single Family Residence

$699,000

Active Listing ID 972439
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3978 William Street WELL KEPT CAPE IN THE HEART OF NORTH SEAFORD! THIS QUAINT HOWEVER SPACIOUS HOME IS A GREAT HOUSE! RIGHT OFF THE BAT THIS HOUSE HAS THREE FULL BATHS! HARDWOOD FLOORS THROUGHOUT AND VERY WELL KEPT! THE FIRST FLOOR HAS A MASTER SUITE WITH A SEPERATE FULL BATH. FORMAL DINING ROOM AND EXTENSION OFF THE REAR. NICE SPACE. THE OTHER THREE BEDROOMS AND BATH ARE ON THE SECOND LEVEL. FULL BASEMENT AND CRAWL SPACE. EXCELLENT SCHOOLS . MID BLOCK LOCATION. BEAUTIFUL BLOCK! PLEASE NOTE THIS PROPERTY IS A DEEPER LOT, 115 FEET IN DEPTH. UPDATED BOILER, DECK OFF THE REAR AND IS CHARMING CAPE! MAKE THIS HOUSE YOUR NEW HOME!

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Property Features

  • Facts
  • Lot Size: 0.07 Acres
  • Property Type: Residential
  • Property Sub-type: Single Family Residence
  • Features
  • Full Bathrooms: 2
  • 1/2 Bathrooms: 1
  • Cooling System: Wall/Window Unit(s), Window Unit(s)
  • Heating Fuels: Natural Gas
  • Additional Features
  • Basement
  • Fireplace

School Information

  • School
  • Seaford Manor School(Elementary)
  • Seaford Middle School(MiddleSchool)
  • Seaford Senior High School(HighSchool)

Property

  • propertytype: Residential
  • propertysubtype: Single Family Residence
  • listprice: 699000
  • unparsedaddress: 3978 William Street
  • postalcity: Seaford
  • stateorprovince: NY
  • country: US
  • postalcode: 11783
  • bathroomsfull: 2
  • bathroomshalf: 1
  • bathroomsonequarter: 0
  • bathroomsthreequarter: 0
  • lotsizeacres: 0.0654
  • lotsizeunits: Acres
  • lotsizearea: 0.0654
  • livingarea: 1511
  • livingareaunits: Square Feet
  • latitude: 40.682014
  • longitude: -73.485993
  • listagentfullname: Michael C. Orlando
  • listagentemail: universalrealtyli@aol.com
  • listagentkey: 3yd-MLSLINY-90474
  • listagentmlsid: 90474
  • listagentpreferredphone: 5162383946
  • listagentofficephone: 5162383946
  • listofficekey: 3yd-MLSLINY-MIOR01
  • listofficemlsid: MIOR01
  • 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: 1935
  • listingcontractdate: 2026-03-16
  • listagentfax: 5167818009
  • listagenturl: http://www.universalrealtyli.com
  • countyorparish: Nassau County
  • parcelnumber: 2089-52-151-00-0066-0
  • elementaryschool: Seaford Manor School
  • highschool: Seaford Senior High School
  • elementaryschooldistrict: Seaford
  • middleorjuniorschooldistrict: Seaford
  • highschooldistrict: Seaford
  • appliances: Dishwasher, Dryer, Gas Range, Refrigerator, Washer
  • cooling: Wall/Window Unit(s), Window Unit(s)
  • constructionmaterials: Vinyl Siding
  • heating: Natural Gas
  • fireplaceyn: True
  • transactiontype: ForSale
  • storiestotal: 0
  • parkingtotal: 0
  • parkingfeatures: Driveway
  • waterfrontyn: False
  • franchiseaffiliation: None
  • interiorfeatures: First Floor Bedroom, First Floor Full Bath
  • architecturalstyle: Other
  • rooms: Bedroom 4, Bathroom 2, Bedroom 1, Bathroom 1, Basement, Bathroom 3, Bedroom 3, Bedroom 2
  • basement: Full
  • dock: False
  • poolprivateyn: False
  • spayn: False
  • internetaddressdisplayyn: True
  • internetautomatedvaluationdisplayyn: True
  • internetconsumercommentyn: True
  • location: -73.48599, 40.682014
  • openhouse: { "AppointmentRequiredYN": false, "ListingKey": "3yd-MLSLINY-972439", "OpenHouseEndTime": "2026-03-28 15:00:00", "OpenHouseId": "2571675", "OpenHouseRemarks": "OPEN HOUSE!", "OpenHouseStartTime": "2026-03-28 13:00:00", "OpenHouseType": null, "VirtualOpenHouseURL": null }
  • customfields: {"AdditionalInformation":{}, "AlternatePrices":[], "BrokerName":"Universal Realty of Long Island", "BuilderEmail":null, "BuilderFax":null, "BuilderPhone":null, "City":null, "Country":null, "CustomSourceId":null, "Expenses":[], "GeocodeOptions":null, "LeadRoutingEmail":"universalrealtyli@aol.com", "ListBrokerageCity":"Wantagh", "ListBrokerageCountry":"US", "ListBrokerageEmail":"morlando@universalrealtyli.com", "ListBrokerageLogoUrl":"http://brokerlogos.listhub.net/MLSLINY/73ac50016dcd11df932e00219b994c72/20100604163241899.png", "ListBrokerageName":"Universal Realty of Long Island", "ListBrokeragePhone":"(516) 781-8887", "ListBrokeragePostalCode":"11793", "ListBrokerageStateOrProvince":null, "ListBrokerageUnitNumber":null, "ListBrokerageUnparsedAddress":"3401 Merrick Rd.", "ListBrokerageWebsiteUrl":"http://www.universalrealtyli.com", "ListOfficeAddress1":"3401 Merrick Rd ", "ListOfficeAddress2":null, "ListOfficeBrokerMlsId":"MIOR01", "ListOfficeCity":"Wantagh", "ListOfficeCountry":"USA", "ListOfficeEmail":"universalrealtyli@aol.com", "ListOfficePostalCode":"11793", "ListOfficeStateOrProvince":"NY", "ListPriceCurrencyType":"USD", "ListingTitle":"SINGLE_FAMILY - Other - Seaford, NY", "ListingURL":null, "MLSModificationTimestamp":"2026-03-25 07:12:40", "Neighborhoods":[], "PostalCode":null, "RoomCount":8, "StateOrProvince":null, "Taxes":[{"TaxAnnualAmount":7448, "TaxDescription":null, "TaxYear":"2024"}], "UnitNumber":null, "UnparsedAddress":null}
Listing Changed: 3/25/2026 7:16:55 AM GMT
Source Updated Date: 3/28/2026 12:53:44 PM GMT

Courtesy of: Michael C. Orlando, Universal Realty LI, universalrealtyli@aol.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.

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