x
Showing 1 of 0
X
Save

185 Willetts Lane
West Islip NY 11795 US

$3,899,000

Active Listing ID 978790
bed icon
5 bed
bath icon
3.00 Bath (2 Full , 1 Half)
lot icon
Lot: 0.96 Acres
home icon
Single Family Residence

$3,899,000

Active Listing ID 978790
Save

185 Willetts Lane Welcome home to this young, expansive Waterfront Colonial offering over 5, 000 square feet of refined living, gracefully set on a shy acre of private property. No expense was spared in this exceptional build. A grand foyer opens to an impressive open-concept layout, where custom millwork and designer finishes elevate every room. The chef's kitchen, anchored by a statement island and premium appliances, flows seamlessly into a breathtaking living room with soaring two-story ceilings. The oversized primary en-suite is a private sanctuary, complete with a spectacular upper balcony-perfect for quiet mornings or evenings to unwind. Ideally positioned high and dry in Flood Zone X, this waterfront property features navy variegated bulkhead, private beach access, and a resort-style pool, creating an unparalleled coastal lifestyle. This is more than a home-it's a statement.

Collapse all

Property Features

  • Facts
  • Lot Size: 0.96 Acres
  • Property Type: Residential
  • Property Sub-type: Single Family Residence
  • Features
  • Full Bathrooms: 2
  • 1/2 Bathrooms: 1
  • Cooling System: Central Air
  • Exterior Finish: Boat Slip, Dock, Fire Pit
  • Floor Covering: Tile, Tile - Ceramic, Wood
  • Heating Fuels: Hot Water(Heating), Natural Gas, Radiant, Radiant Floor
  • Additional Features
  • Fireplace
  • Patio
  • Pool
  • Waterfront

School Information

  • School
  • Paul J Bellew Elementary School(Elementary)
  • Beach Street Middle School(MiddleSchool)
  • West Islip Senior High School(HighSchool)

Property

  • propertytype: Residential
  • propertysubtype: Single Family Residence
  • listprice: 3899000
  • unparsedaddress: 185 Willetts Lane
  • postalcity: West Islip
  • stateorprovince: NY
  • country: US
  • postalcode: 11795
  • bathroomsfull: 2
  • bathroomshalf: 1
  • bathroomsonequarter: 0
  • bathroomsthreequarter: 0
  • lotsizeacres: 0.96
  • lotsizeunits: Acres
  • lotsizearea: 0.96
  • livingarea: 5400
  • livingareaunits: Square Feet
  • latitude: 40.691294
  • longitude: -73.302501
  • listagentfullname: Amanda K. Lavender
  • listagentemail: alavender@signaturepremier.com
  • listagentkey: 3yd-MLSLINY-203839
  • listagentmlsid: 203839
  • listagentpreferredphone: 5168352804
  • listagentofficephone: 5168352804
  • listofficekey: 3yd-MLSLINY-SPH18
  • listofficemlsid: SPH18
  • 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: 2023
  • listingcontractdate: 2026-03-31
  • listagentfax: 5167997110
  • listagenturl: http://www.signaturepremier.com
  • countyorparish: Suffolk County
  • parcelnumber: 0500-477-00-02-00-048-001
  • elementaryschool: Paul J Bellew Elementary School
  • highschool: West Islip Senior High School
  • elementaryschooldistrict: West Islip
  • middleorjuniorschooldistrict: West Islip
  • highschooldistrict: West Islip
  • appliances: Convection Oven, Dryer, Gas Cooktop, Gas Oven, Microwave, Oven, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater
  • cooling: Central Air
  • constructionmaterials: Brick
  • flooring: Tile, Tile - Ceramic, Wood
  • heating: Hot Water(Heating), Natural Gas, Radiant, Radiant Floor
  • fireplaceyn: True
  • transactiontype: ForSale
  • storiestotal: 2
  • parkingtotal: 10
  • parkingfeatures: On Street, Oversize, Open, Garage, Driveway
  • waterfrontyn: True
  • franchiseaffiliation: None
  • interiorfeatures: First Floor Bedroom, First Floor Full Bath, Cathedral Ceiling(s), Chefs Kitchen, Crown Molding, Eat-in Kitchen, Entrance Foyer, High Ceilings, His and Hers Closets, Kitchen Island, Open Floorplan, Open Kitchen, Pantry, Primary Bathroom, Storage, Walk-In Closet(s), Washer/Dryer Hookup, Whole House Entertainment System
  • exteriorfeatures: Boat Slip, Dock, Fire Pit
  • waterfrontfeatures: Waterfront, Canal Access
  • architecturalstyle: Colonial
  • rooms: Game Room, Bedroom 2, Bedroom 3, Bathroom 3, Bathroom 1, Game Room, Bathroom 2, Laundry Room, Bedroom 4, Bedroom 5, Basement, Bedroom 1, Den
  • otherstructures: Storage
  • patioandporchfeatures: Patio, Porch, Deck
  • dock: False
  • poolprivateyn: True
  • spayn: False
  • internetaddressdisplayyn: True
  • internetautomatedvaluationdisplayyn: True
  • internetconsumercommentyn: True
  • location: -73.3025, 40.691296
  • customfields: {"AdditionalInformation":{}, "AlternatePrices":[], "BrokerName":"Signature Premier Properties", "BuilderEmail":null, "BuilderFax":null, "BuilderPhone":null, "City":null, "Country":null, "CustomSourceId":null, "Expenses":[], "GeocodeOptions":null, "LeadRoutingEmail":"alavender@signaturepremier.com", "ListBrokerageCity":"Huntington", "ListBrokerageCountry":"US", "ListBrokerageEmail":"info@signaturepremier.com", "ListBrokerageLogoUrl":"http://brokerlogos.listhub.net/MLSLINY/c5ababc320d9ff0f0120de6bf56100c3/20140107215217613.png", "ListBrokerageName":"Signature Premier Properties", "ListBrokeragePhone":"(631) 673-3700", "ListBrokeragePostalCode":"11743", "ListBrokerageStateOrProvince":null, "ListBrokerageUnitNumber":null, "ListBrokerageUnparsedAddress":"157 East Main Street", "ListBrokerageWebsiteUrl":"http://www.signaturepremier.com", "ListOfficeAddress1":"1000 Park Blvd ", "ListOfficeAddress2":null, "ListOfficeBrokerMlsId":"SPH18", "ListOfficeCity":"Massapequa Park", "ListOfficeCountry":"USA", "ListOfficeEmail":"jcasale@signaturepremier.com", "ListOfficePostalCode":"11762", "ListOfficeStateOrProvince":"NY", "ListPriceCurrencyType":"USD", "ListingTitle":"SINGLE_FAMILY - Colonial - West Islip, NY", "ListingURL":null, "MLSModificationTimestamp":"2026-04-01 18:51:36", "Neighborhoods":[], "PostalCode":null, "RoomCount":12, "StateOrProvince":null, "Taxes":[{"TaxAnnualAmount":34715, "TaxDescription":null, "TaxYear":"2027"}], "UnitNumber":null, "UnparsedAddress":null}
Listing Changed: 4/1/2026 7:15:28 PM GMT
Source Updated Date: 4/3/2026 6:58:40 PM GMT

Courtesy of: Amanda K. Lavender, Signature Premier Properties, alavender@signaturepremier.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.