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12 School House LaneSyosset, NY 11791

For Sale

$2,998,000

Smart Buyer Rebate $29,980

Luxurious New Construction by Prominent Builder! Gorgeous Center Hall Colonial Showcasing a complete Full Footprint 10 Foot Basement on Flat North Syosset Property with room for a Pool & Sports Court! The Grand Open Floor Plan features Oversized Rooms, 2 story entry, Custom Ceiling Moldings, First Floor Junior Suite with private bath & spectacular fireplace with modern surround! The Banquet Sized Designer Eat-In Chef's Kitchen is complete with custom cabinetry & lighting, Top-Of-The-Line Thermador Appliances, natural gas cooking & custom built-in pantry. The Grand Primary Bedroom has 2 walk-in closets & Ultra Spa Bath! Three More En-Suite Bedrooms plus a huge laundry room are on the second floor. The Full Footprint 10 Foot High Basement with walk-out staircase can be customized many different ways thanks to the amazing ceiling height! Superior Craftsmanship, Attention to Detail & Eye-Catching Curb Appeal! Designer Lighting & Vanities, Custom walk-in closets, Double Sliders, Landscaped, Fully Fenced, & Private Convenient Location to shopping, schools, restaurants & parks! All Natural Gas Utilities! Framing is complete! Pictures represent workmanship and similar final product.

Listed by Valerie A. Rosenblatt PSA

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Daniel Gale Sothebys Intl Rlty

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516-238-7396

Last updated September 04, 2025

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Source: OneKey #885372

Listing Facts

  • TypeSingle-family
  • NeighborhoodSyosset
  • Bedrooms5
  • Bathrooms6
  • Days on Prevu3
  • Size4,000 sqft
  • Price per sqft$750

Amenities

  • Air Conditioning
  • Parking

Location

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Listing History

09/03/2025
Listed by Daniel Gale Sothebys Intl Rlty
$2,998,000

Property Details for 12 School House Lane

Exterior

Construction

  • Property Condition: Actual, New Construction
  • Window Features: ENERGY STAR Qualified Windows, New Windows, Oversized Windows, Wall Of Windows
  • Year Built: 2025
  • Architectural Style: Colonial
  • Construction Materials: Stone, Structurally Insulated Panels
  • Exterior Features: Lighting

Features

  • Fencing: Partial

Measurements

  • Building Area Units: Square Feet
  • Lot Features: Back Yard, Front Yard, Garden, Landscaped, Private, Sprinklers In Front, Sprinklers In Rear
  • Lot Size Acres: 0.30

Financial

Taxes

  • Parcel Number: 2489-25-022-00-0010-0
  • Tax Year: 2025

Interior

Features

  • Appliances: ENERGY STAR Qualified Appliances
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Hardwood
  • Interior Features: First Floor Bedroom, First Floor Full Bath, Bidet, Built-in Features, Chandelier, Chefs Kitchen, Crown Molding, Double Vanity, Eat-in Kitchen, Entertainment Cabinets, Entrance Foyer, Formal Dining, High Ceilings, His And Hers Closets, Kitchen Island, Open Floorplan, Pantry, Quartz/Quartzite Counters, Recessed Lighting, Smart Thermostat, Soaking Tub, Sound System, Storage, Walk-In Closet(s), Wired For Sound

Measurements

  • Living Area: 4,000
  • Living Area Source: Plans

Rooms

  • Basement: Full, Unfinished, Walk-Out Access
  • Has Basement: Yes
  • Bathrooms Full: 5
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 6
  • Bedrooms Total: 5
  • Rooms Total: 10

Parking

Parking

  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Driveway, Electric Vehicle Charging Station(s), Garage
  • Parking Total: 4

Schools

Elementary School

  • Elementary School: Village Elementary School
  • Elementary School District: Syosset

High School

  • High School: Syosset Senior High School
  • High School District: Syosset

Middle or Junior School

  • Middle Or Junior School: South Woods Middle School
  • Middle Or Junior School District: Syosset

Utilities

Equipment

  • Cooling: Central Air, ENERGY STAR Qualified Equipment
  • Heating: Natural Gas, Radiant Floor
  • Laundry Features: Laundry Room
  • Sewer: Public Sewer
  • Utilities: Natural Gas Connected, Sewer Connected, Water Connected
  • Water Source: Public

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