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51 Willis Avenue, Syosset NY 11791
51 Willis Avenue, Syosset NY 11791
New York>Nassau County>Syosset

51 Willis AvenueSyosset, NY 11791

For Sale

$1,488,000

Smart Buyer Rebate $14,880

Premier Syosset builder proudly presents this stunning new construction Colonial. This beautifully designed 5-bedroom, 3-bath home offers a bright, open floor plan perfect for today’s lifestyle and will be ready in the early Summer, June/July.

The gourmet eat-in kitchen flows seamlessly into the spacious family room with a fireplace, creating the ideal setting for everyday living and entertaining. Hardwood floors, central air conditioning, and exceptional craftsmanship are showcased throughout.

A main-level guest suite or bedroom with a full bath provides flexibility for extended family or visitors. The luxurious primary suite features a walk-in closet and a beautifully appointed bath. Eye-catching millwork and high-end finishes elevate every space.

Additional highlights include a charming front porch and a detached garage.

Conveniently located near shops and the train.

Listed by Lisa Lauricella CBR

·

Signature Premier Properties

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516-496-0300

Last updated July 19, 2026

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Source: OneKey #966235

Listing Facts

  • TypeSingle-family
  • NeighborhoodSyosset
  • Bedrooms5
  • Bathrooms3
  • Days on Prevu196
  • Taxes$12,422.73/year
  • Size2,200 sqft
  • Price per sqft$676

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Air Conditioning

Location

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Listing History

03/03/2026
Listed by Signature Premier Properties
$1,488,000
  1. 03/03/2026$1,488,000
    Listed by Signature Premier Properties

Property Details for 51 Willis Avenue

Exterior

Construction

  • Property Condition: New Construction
  • Year Built: 2026
  • Architectural Style: Colonial
  • Construction Materials: Stone, Vinyl Siding

Features

  • Other Structures: Garage(s)
  • Patio And Porch Features: Porch

Measurements

  • Building Area Total: 2,200
  • Building Area Units: Square Feet
  • Lot Features: Back Yard, Front Yard, Landscaped, Level, Near Public Transit, Near Shops, Private
  • Lot Size Acres: 0.11
  • Lot Size Dimensions: 50,100
  • Lot Size Square Feet: 5,000

Financial

Taxes

  • Parcel Number: 2489-15-017-00-0201-0
  • Tax Annual Amount: $12,422.73
  • Tax Assessed Value: $400.00
  • Tax Year: 2024

Interior

Features

  • Appliances: Dishwasher, ENERGY STAR Qualified Appliances, Exhaust Fan, Freezer, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Gas Water Heater
  • Fireplace Features: Wood Burning
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Interior Features: First Floor Bedroom, First Floor Full Bath, Built-in Features, Cathedral Ceiling(s), Chefs Kitchen, Crown Molding, Double Vanity, Eat-in Kitchen, ENERGY STAR Qualified Door(s), Entrance Foyer, Formal Dining, High Ceilings, In-Law Floorplan, Kitchen Island, Natural Woodwork, Open Floorplan, Open Kitchen, Primary Bathroom, Quartz/Quartzite Counters, Recessed Lighting, Smart Thermostat, Washer/Dryer Hookup

Measurements

  • Living Area: 2,200
  • Living Area Source: Plans

Rooms

  • Basement: Full, Unfinished, Walk-Out Access
  • Has Basement: Yes
  • Bathrooms Full: 3
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 5
  • Rooms Total: 9

Other

Features

  • Accessibility Features: Accessible Bedroom, Accessible Central Living Area, Accessible Common Area, Accessible Full Bath, Accessible Kitchen

Location

  • Tax Block: 17
  • Tax Lot: 201

Parking

Parking

  • Garage Spaces: 1
  • Garage: Yes
  • Parking Features: Detached, Driveway, Garage, Off Street, On Street, Private

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
  • Heating: Natural Gas
  • Sewer: Public Sewer
  • Utilities: Electricity Connected, Natural Gas Connected, Sewer Connected, Trash Collection Public, Water Connected
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 5 bedrooms and 3 bathrooms in this single-family home at 51 Willis Avenue.

What schools are nearby to 51 Willis Avenue?

Nearby schools include the Village Elementary School, South Woods Middle School, and Syosset Senior High School.

Does this single-family home have parking?

Yes, there is 1 parking space available for 51 Willis Avenue.

What are the annual taxes for 51 Willis Avenue?

Annual taxes for this single-family home are estimated at $12,422.

How does 51 Willis Avenue compare to other single-family homes in Syosset?

This single-family home is listed 8% below the average price for single-family homes in Syosset and has been on the market for 125 more days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 2,200 sqft.

51 Willis Avenue is a 5-bedroom, 3-bath single-family home for sale in Syosset NY 11791. On Prevu for 196 days at $1,488,000. This property features 2,200 square feet of living space, located in Syosset. The median listing price for single-family homes in this area is $1,299,000. Nearby schools include Village Elementary School, South Woods Middle School, and Syosset Senior High School. The home offers private outdoor space, dishwasher, and air conditioning. Browse more single-family home listings in Nassau County.

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey™ MLS. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. Information Copyright 2026, OneKey™ MLS. All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.