USANYGlen Head20 Knollwood Rd
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New
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$5,899,999

For Sale

8 hours ago

20 Knollwood Rd, Glen Head, NY

House

MLS® 986988

6 Bed

8 Bath

7000 sqft

3 Parking

  • Key Facts
  • Description
  • Rooms
  • Map

Key Facts

Type Single Family Residence
Levels Residential
Size 7000 sqft
Garage Yes
Taxes 
Days Active 0
Lot Size 
Approx. Age 2026
Avg. Price Per Sqft $842
MLS® Number 986988

Property Address: 20 Knollwood Rd, Glen Head, NY, 11545-3319

Average square foot calculated using Size range provided by listing agent.

Description

EXCEPTIONAL NEW CONSTRUCTION! Welcome to 20 Knollwood Road, Muttontown in the Jericho School District. Experience the pinnacle of luxury living in this newly built estate, offering approximately 7, 000 square feet of refined design and superior craftsmanship by a highly regarded builder. Every inch of this home reflects meticulous attention to detail, from the bespoke millwork and custom paneling to the soaring ceilings and elegant herringbone flooring. A striking custom iron entry door welcomes you into a grand foyer, setting the stage for the home’s sophisticated yet inviting ambiance. The chef’s kitchen is a showstopper, featuring dual oversized islands, premium Sub-Zero and Wolf appliances, and effortless flow into formal and casual living spaces. Entertain with ease in the formal dining room or at the beautifully appointed wet bar with wine refrigeration. Designed for seamless indoor-outdoor living, French doors open to an expansive porcelain patio and a true resort-style backyard. Enjoy a fully outfitted outdoor kitchen, heated gunite pool with spa, and lush surroundings perfect for entertaining or relaxing in privacy. This impressive residence includes 6 generously sized bedrooms, all with en-suite baths, and a total of 7.5 designer bathrooms. The primary suite offers a luxurious retreat with spa-like finishes. Additional highlights include radiant heated bathroom floors, whole-house generator, central vacuum, Pella windows, circular driveway, and a sprawling lower level complete with a full bath and direct backyard access. A rare offering combining scale, sophistication, and immediate occupancy in one of Long Island’s most desirable locations.
MLS® Number986988
Laundry Level
Central VacNo
FireplaceYes
Acreage
Exterior
GarageYes
Approx. Age2026
BasementFull
DrivewayDriveway, Garage
Garage Spaces
Heat
A/C
Heating Fuel

Extras

Rooms

Change to metres

Bedroom 1:First FloorNot available
Basement:Lower LevelNot available
Kitchen:First FloorNot available
Bathroom 1:First FloorNot available
Bathroom 3:Lower LevelNot available
Bathroom 2:First FloorNot available
Living Room:First FloorNot available
Family Room:First FloorNot available
Bedroom 3:Second FloorNot available
Dining Room:First FloorNot available
Other:First FloorNot available
Laundry:Second FloorNot available
Bedroom 2:Second FloorNot available

Price History

-End Date
Not Sold YetSold Price

For Sale

May 14, 2026List Date
$5,899,999List Price
  • Commute

Commute

Starting Address
Destination Address
20 Knollwood Rd, Glen Head, NY

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