$2,090,000
 $11,220 est/mo Sourced by Back At You

31 Underhill Avenue,Syosset, NY 11791

Syosset, NY 11791

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Description

New luxury construction in Syosset.Experience exceptional craftsmanship and modern luxury in this stunning new construction home, thoughtfully designed with today's lifestyle in mind.Offering five spacious bedrooms and four full bathrooms. This home seamlessly blends elegant finishes with functional living space.The main level features a desirable first floor bedroom and full bath, ideal for guests, extended family, or private home office.The heart of the home is a chef inspired gourmet kitchen beautifully appointed with top-of-the-line appliances, custom cabinetry, designer lighting and an open layout perfect for entertaining. The sun filled living and dining area flow effortlessly together with convenient access to the attached garageUpstairs retreat to the luxurious primary suite featuring a spacious walk-in closet and a spa like bath, complete with a soaking tub, oversized walk-in shower and premium finishes.A junior en-suite offers its own private full bath with a walk-in shower while two additional generously sized bedrooms share a beautiful appointed full bath. A conveniently located second floor laundry room completes the upper level.Every detail has been carefully selected from the designer lighting and elegant fixtures to the high-quality craftsmanship found throughout. Simply unpack, add your personal style and enjoy effortless luxury.Perfectly situated within the Syosset school district this exceptional home is just minutes from major highways, the Syosset library, parks, shopping, dining and everything the community has to offer.A rare opportunity to own a brand new luxury home in one of Long Island's most sought after neighborhoods. This is truly one you don't want to miss!

Details

MLS #1025506
Listing TypeFor Sale
StyleHouse
Sub-TypeResale
StatusActive
Year2026
Days On Site47
Listing Provided BySignature Premier Properties | Debra McSheffrey Kiehn

Features

Bed(s)5
Bath(s) 4 Total
SQ Feet2,700
Garage1
BasementY
Acreage0.16

Interior

CoolingCentral Air
HeatingNatural Gas
Interior FeaturesChefs Kitchen, Crown Molding, Double Vanity, Granite Counters, Kitchen Island, Open Floorplan, Primary Bathroom, Recessed Lighting
AppliancesDishwasher, Dryer, Refrigerator, Stainless Steel Appliance(s), Tankless Water Heater, Washer

Exterior

Construction MaterialsFrame
Lot FeaturesBack Yard, Front Yard, Level, Near School, Near Shops
FencingFenced

Parking

Garage Yes / NoYes
Parking FeaturesDriveway, Electric Vehicle Charging Station(s)

Utilities

UtilitiesElectricity Connected, Natural Gas Connected, Sewer Connected, Water Connected
SewerPublic Sewer

Taxes

Tax Year2026
Tax Annual Amount0

Area Information

StateNY
CountyNassau County
CitySyosset
Zip Code11791
School DistrictSyosset Senior High School
Elementary SchoolWillits Elementary School
High SchoolSyosset Senior High School
Listing VS Median (in 11791)
Price:
$2,090,000
low | high
Med:
$1,399,000
83.062200956938% of Average
sqft:
2,700
low | high
Med:
1,965
77.222222222222% of Average
$ / sqft:
$774
low | high
Med:
$712
58.024398261441% of Average
On site:
47
low | high
Med:
71
66.197183098592% of Average
Sourced by Back At You

Market Activity 11791

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Contact

Learn More About This Property

Newburgh Office

Newburgh Office

 (845) 565-2800info@johnjleaserealtors.com
StateNY
CountyNassau County
CitySyosset
Zip Code11791
School DistrictSyosset Senior High School
Elementary SchoolWillits Elementary School
High SchoolSyosset Senior High School
Listing VS Median (in 11791)
Price:
$2,090,000
low | high
Med:
$1,399,000
83.062200956938% of Average
sqft:
2,700
low | high
Med:
1,965
77.222222222222% of Average
$ / sqft:
$774
low | high
Med:
$712
58.024398261441% of Average
On site:
47
low | high
Med:
71
66.197183098592% of Average
Sourced by Back At You
Nearby Listings (Within 1/2 mile)
Price: $1.567M - $2.612M
sqft: 2,000 - 3,000
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Listing Updated: August 31, 2026 at 12:43:13 AM PDT
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