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89 Walnut Street
Lake Grove NY 11755 US

$799,000

Pending Listing ID 933836
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5 bed
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3.00 Bath (2 Full , 1 Half)
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Lot: 0.45 Acres
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Single Family Residence

$799,000

Pending Listing ID 933836
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89 Walnut Street Your private oasis awaits! This stunning 5-bedroom, 2.5-bath Splanch-style home spans three levels in the Village of Lake Grove, offering the perfect blend of elegance and comfort. The resort-caliber backyard is truly extraordinary. At its heart lies a magnificent 24x44 in-ground pool with a tranquil waterfall feature-your personal vacation destination steps from your door. The outdoor kitchen makes al fresco dining effortless, while the dramatic 9-foot-high outdoor fireplace creates unforgettable ambiance for evening gatherings. Mature perennial gardens provide year-round beauty, and exquisite stonework throughout adds sophisticated character to this remarkable outdoor retreat. Inside, beautiful hardwood floors as seen, complemented by raised panel doors, recessed lighting, and designer hardware that elevate the space. The updated eat-in kitchen opens seamlessly to both the formal dining room-perfect for elegant entertaining-and the den which features a wood-burning fireplace for relaxing evenings. The primary bedroom suite offers a peaceful retreat with an updated ensuite bathroom boasting heated floors, walk-in shower and soaking tub. An upper-level laundry room adds tremendous convenience, while central air ensures warm weather comfort. With five generous bedrooms and thoughtfully placed bathrooms, there's abundant space for all. A massive driveway and 2-car garage provide exceptional parking and storage. Thoughtful details include a separate dry well for the washing machine, and western frontal exposure bathes the home in beautiful natural light. Situated in desirable Lake Grove Village with convenient access to shopping, dining, schools, and major routes. Stated taxes include village tax. This isn't just a home-it's a lifestyle. From poolside relaxation to elegant entertaining, every detail creates the perfect backdrop for lasting memories. Don't miss this rare opportunity to own this private sanctuary!

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Property Features

  • Facts
  • Lot Size: 0.45 Acres
  • Property Type: Residential
  • Property Sub-type: Single Family Residence
  • Features
  • Full Bathrooms: 2
  • 1/2 Bathrooms: 1
  • Cooling System: Central Air
  • Floor Covering: Hardwood, Tile - Ceramic
  • Heating Fuels: Radiant Floor, Oil, Radiant
  • Additional Features
  • Basement
  • Fireplace
  • Patio
  • Pool

School Information

  • School
  • Wenonah School(Elementary)
  • Samoset Middle School(MiddleSchool)
  • Sachem High School North(HighSchool)

Property

  • propertytype: Residential
  • propertysubtype: Single Family Residence
  • listprice: 799000
  • unparsedaddress: 89 Walnut Street
  • postalcity: Lake Grove
  • stateorprovince: NY
  • country: US
  • postalcode: 11755
  • bathroomsfull: 2
  • bathroomshalf: 1
  • bathroomsonequarter: 0
  • bathroomsthreequarter: 0
  • lotsizeacres: 0.45
  • lotsizeunits: Acres
  • lotsizearea: 0.45
  • livingarea: 2427
  • livingareaunits: Square Feet
  • latitude: 40.846331
  • longitude: -73.11659
  • listagentfullname: Albert M. Pignataro
  • listagentemail: apignataro@realtyconnectusa.com
  • listagentkey: 3yd-MLSLINY-124124
  • listagentmlsid: 124124
  • listagentpreferredphone: 6317458120
  • listagentofficephone: 6317458120
  • listofficekey: 3yd-MLSLINY-RLLE03
  • listofficemlsid: RLLE03
  • 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: 1969
  • listingcontractdate: 2025-11-10
  • listagentfax: 6312456002
  • listagenturl: http://www.realtyconnectusa.com
  • countyorparish: Suffolk County
  • parcelnumber: 0208-021-00-02-00-008-000
  • elementaryschool: Wenonah School
  • highschool: Sachem High School North
  • elementaryschooldistrict: Sachem
  • middleorjuniorschooldistrict: Sachem
  • highschooldistrict: Sachem
  • appliances: Dishwasher, Dryer, Electric Range, ENERGY STAR Qualified Appliances, Refrigerator, Stainless Steel Appliance(s), Washer, Oil Water Heater
  • cooling: Central Air
  • constructionmaterials: Frame
  • flooring: Hardwood, Tile - Ceramic
  • heating: Radiant Floor, Oil, Radiant
  • fireplaceyn: True
  • transactiontype: ForSale
  • storiestotal: 0
  • parkingtotal: 0
  • waterfrontyn: False
  • franchiseaffiliation: None
  • interiorfeatures: Ceiling Fan(s), Double Vanity, Eat-in Kitchen, ENERGY STAR Qualified Door(s), Entrance Foyer, Formal Dining, Granite Counters, Open Floorplan, Primary Bathroom, Recessed Lighting, Washer/Dryer Hookup
  • architecturalstyle: Other
  • rooms: Bedroom 4, Bedroom 2, Bedroom 1, Den, Basement, Bedroom 5, Bathroom 1, Bathroom 2, Bedroom 3, Bathroom 3, Dining Room
  • otherstructures: Outdoor Kitchen
  • utilities: Cable Available
  • patioandporchfeatures: Patio
  • basement: Unfinished, Partial
  • dock: False
  • poolprivateyn: True
  • spayn: False
  • internetaddressdisplayyn: True
  • internetautomatedvaluationdisplayyn: True
  • internetconsumercommentyn: True
  • location: -73.11659, 40.846333
  • customfields: {"AdditionalInformation":{}, "AlternatePrices":[], "BrokerName":"Realty Connect USA", "BuilderEmail":null, "BuilderFax":null, "BuilderPhone":null, "City":null, "Country":null, "CustomSourceId":null, "Expenses":[], "GeocodeOptions":null, "LeadRoutingEmail":"apignataro@realtyconnectusa.com", "ListBrokerageCity":"Hauppauge", "ListBrokerageCountry":"US", "ListBrokerageEmail":"john@realtyconnectusa.com", "ListBrokerageLogoUrl":"http://brokerlogos.listhub.net/MLSLINY/106248c1dafa11dfb8ef00219b994c72/20101019094353474.png", "ListBrokerageName":"Realty Connect USA", "ListBrokeragePhone":"(631) 881-5160", "ListBrokeragePostalCode":"11788", "ListBrokerageStateOrProvince":null, "ListBrokerageUnitNumber":null, "ListBrokerageUnparsedAddress":"35 Arkay Dr", "ListBrokerageWebsiteUrl":"http://www.realtyconnectusa.com", "ListOfficeAddress1":"35 Arkay Dr Ste 300 ", "ListOfficeAddress2":null, "ListOfficeBrokerMlsId":"RLLE03", "ListOfficeCity":"Hauppauge", "ListOfficeCountry":"USA", "ListOfficeEmail":"jfitzgerald@realtyconnectusa.com", "ListOfficePostalCode":"11788", "ListOfficeStateOrProvince":"NY", "ListPriceCurrencyType":"USD", "ListingTitle":"SINGLE_FAMILY - Other - Lake Grove, NY", "ListingURL":null, "MLSModificationTimestamp":"2025-12-01 07:09:39", "Neighborhoods":[], "PostalCode":null, "RoomCount":9, "StateOrProvince":null, "Taxes":[{"TaxAnnualAmount":12698, "TaxDescription":null, "TaxYear":"2025"}], "UnitNumber":null, "UnparsedAddress":null}
Listing Changed: 1/8/2026 6:54:57 PM GMT
Source Updated Date: 1/16/2026 12:55:13 PM GMT

Courtesy of: Albert M. Pignataro, Realty Connect USA L I Inc, apignataro@realtyconnectusa.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.