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25 William Street
Central Islip NY 11722 US

$675,000

Active Listing ID 1026610
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4 bed
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3.00 Bath (3 Full)
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Lot: 0.35 Acres
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Single Family Residence

$675,000

Active Listing ID 1026610
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25 William Street Welcome to 25 William St, Central Islip, a spacious and inviting home offering comfort, versatility, and endless possibilities! This well-maintained residence features 4 generously sized bedrooms and 3 full bathrooms, providing plenty of space for today's lifestyle. Step inside and discover a bright, welcoming layout designed for comfortable everyday living and entertaining. The full basement offers excellent potential for recreation, storage, or future customization to suit your needs. Additional highlights include oil heating, oil fuel, and a partially fenced yard, providing outdoor space to relax, garden, or entertain family and friends. Conveniently located near schools, shopping, restaurants, parks, and public transportation, this home offers easy access to all the amenities Central Islip has to offer. With its spacious layout, great potential, and convenient location, this is an outstanding opportunity to make 25 William St your next home. Come see all the possibilities this wonderful property has to offer!

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Property Features

  • Facts
  • Lot Size: 0.35 Acres
  • Property Type: Residential
  • Property Sub-type: Single Family Residence
  • Features
  • Full Bathrooms: 3
  • Floor Covering: Laminate
  • Heating Fuels: Oil

School Information

  • School
  • Anthony Alfano Elementary School(Elementary)
  • Ralph Reed School(MiddleSchool)
  • Central Islip Senior High School(HighSchool)

Property

  • propertytype: Residential
  • propertysubtype: Single Family Residence
  • listprice: 675000
  • unparsedaddress: 25 William Street
  • postalcity: Central Islip
  • stateorprovince: NY
  • country: US
  • postalcode: 11722
  • bathroomsfull: 3
  • bathroomshalf: 0
  • bathroomsonequarter: 0
  • bathroomsthreequarter: 0
  • lotsizeacres: 0.35
  • lotsizeunits: Acres
  • lotsizearea: 0.35
  • livingarea: 1460
  • livingareaunits: Square Feet
  • latitude: 40.794877
  • longitude: -73.194714
  • listagentfullname: Maria R. Zelaya
  • listagentemail: maria171homeseller@gmail.com
  • listagentkey: 3yd-MLSLINY-201485
  • listagentmlsid: 201485
  • listagentpreferredphone: 6316973833
  • listagentofficephone: 6316973833
  • listofficekey: 3yd-MLSLINY-ARVY01
  • listofficemlsid: ARVY01
  • 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: 1870
  • listingcontractdate: 2026-07-15
  • listagentfax: 6316175134
  • listagenturl: mailto:Hvillatoro@arvy.com
  • countyorparish: Suffolk County
  • parcelnumber: 0500-099-00-02-00-022-002
  • elementaryschool: Anthony Alfano Elementary School
  • highschool: Central Islip Senior High School
  • elementaryschooldistrict: Central Islip
  • middleorjuniorschooldistrict: Central Islip
  • highschooldistrict: Central Islip
  • appliances: Range, Refrigerator
  • constructionmaterials: Frame
  • flooring: Laminate
  • heating: Oil
  • fireplaceyn: False
  • transactiontype: ForSale
  • storiestotal: 0
  • parkingtotal: 0
  • parkingfeatures: On Street, Driveway, Off Street
  • waterfrontyn: False
  • franchiseaffiliation: None
  • interiorfeatures: Galley Type Kitchen
  • architecturalstyle: Colonial
  • rooms: Kitchen, Basement, Bedroom 1, Bedroom 2, Bedroom 4, Bedroom 3, Living Room, Bathroom 3, Bathroom 1, Bathroom 2
  • utilities: Water Available
  • dock: False
  • poolprivateyn: False
  • spayn: False
  • internetaddressdisplayyn: True
  • internetautomatedvaluationdisplayyn: False
  • internetconsumercommentyn: False
  • location: -73.19472, 40.794876
  • customfields: {"AdditionalInformation":{}, "AlternatePrices":[], "BrokerName":"ARVY REALTY", "BuilderEmail":null, "BuilderFax":null, "BuilderPhone":null, "City":null, "Country":null, "CustomSourceId":null, "Expenses":[], "GeocodeOptions":null, "LeadRoutingEmail":"maria171homeseller@gmail.com", "ListBrokerageCity":"Brentwood", "ListBrokerageCountry":"US", "ListBrokerageEmail":"Hvillatoro@arvy.com", "ListBrokerageLogoUrl":null, "ListBrokerageName":"ARVY REALTY", "ListBrokeragePhone":"(631) 745-5721", "ListBrokeragePostalCode":"11717", "ListBrokerageStateOrProvince":null, "ListBrokerageUnitNumber":null, "ListBrokerageUnparsedAddress":"1771 brentwood Rd", "ListBrokerageWebsiteUrl":"mailto:Hvillatoro@arvy.com", "ListOfficeAddress1":"1771 Brentwood Rd ", "ListOfficeAddress2":null, "ListOfficeBrokerMlsId":"ARVY01", "ListOfficeCity":"Brentwood", "ListOfficeCountry":"US", "ListOfficeEmail":"arvyrealty@gmail.com", "ListOfficePostalCode":"11717", "ListOfficeStateOrProvince":"NY", "ListPriceCurrencyType":"USD", "ListingTitle":"SINGLE_FAMILY - Colonial - Central Islip, NY", "ListingURL":"https://www.realtor.com/realestateandhomes-detail/25-William-St_Central-Islip_NY_11722_M33815-16160?f=listhub&s=MLSLINY&m=1026610&c=rexren", "MLSModificationTimestamp":"2026-07-25 09:04:37", "Neighborhoods":[], "PostalCode":null, "RoomCount":7, "StateOrProvince":null, "Taxes":[{"TaxAnnualAmount":7939, "TaxDescription":null, "TaxYear":"2026"}], "UnitNumber":null, "UnparsedAddress":null}
Listing Changed: 7/25/2026 9:14:15 AM GMT
Source Updated Date: 7/26/2026 12:50:39 AM GMT

Courtesy of: Maria R. Zelaya, ARVY Realty, maria171homeseller@gmail.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.