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Charlene Strauser
(518) 848-7369 Cell
New - 18 Hours Ago
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Property 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.

20 Knollwood Road | MLS# 986988

This single family home located at 20 Knollwood Road, Brookville, NY 11545 is currently listed for sale with an asking price of $5,899,999. This property was built in 2026 and has 6 bedrooms and 7 full and 1 partial baths with 7000 sq. ft. Knollwood Road is located within the Jericho school district. Search Brookville real estate on charlene-strauser.coldwellbankerprime.com today.

Upcoming Open Houses

Open House Sunday May 17th, 1:30pm - 3:00pm

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Property Features

Property Type: Residential - Single Family
Basement: Full
Basement: Yes
Cooling: Central Air
Fenced: Yes
Fireplaces: 1
Garage: 3
Heating: Forced Air, Propane, Radiant Floor
Home Style: Colonial
Lot Size: 2.00 Acres
Taxes: $0
Year Built: 2026

Amenities

First Floor Bedroom
First Floor Full Bath
Cathedral Ceiling(s)
Central Vacuum
Chefs Kitchen
Crown Molding
ENERGY STAR Qualified Door(s)
Entrance Foyer
Formal Dining
High Ceilings
His and Hers Closets
In-Law Floorplan
Kitchen Island
Marble Counters
Open Floorplan
Pantry
Walk-In Closet(s)

Feature Descriptions

Appliances: Cooktop, Dishwasher, Gas Cooktop, Gas Oven, Gas Range, Refrigerator, Wine Refrigerator
Attic: Full, Pull Stairs
Exterior: Brick
Fireplace Features: Electric
Flooring: Hardwood
Formal Dining: Yes
GarageY/N: Yes
Heating Zones: 3
Included In Taxes: Sewer, Trash
Laundry: Laundry Room
Lot Features: Back Yard, Cul-De-Sac, Front Yard, Landscaped, Level, Sprinklers In Front, Sprinklers In Rear
On Market Date: 2026-05-14
Parcel Number: 2429-16-B-00-1589-0
Parking Features: Driveway, Garage
Patio And Porch: Patio
Pool Features: Fenced, In Ground, Pool Cover, Pool/Spa Combo
Rental Term: Monthly
Rooms Total: 10
Sewer: Cesspool
Spa Y/N: Yes
Swimming Pool: Yes
Utilities: See Remarks
Water: Public

Local Schools

High School: Jericho Senior High School
Middle School: Jericho Middle School
Elementary School: George A Jackson School
School District: Jericho

Estimate Your Payment

Estimated Payment

$ 14,851.68 per month $13,130.84 Principal & Interest $0.00 Property Tax (data not provided by mls) $1,720.83 Homeowner's Insurance

Change Payment Information

%
years/fixed
yearly
yearly (est.)
(Payments are an estimate and may vary by lender)

Demographics

Listed By / Shown By

Listing By

Agency Name: LAFFEY REAL ESTATE
Agency Contact: 516-625-0944

Shown By

Agent Name: Charlene Strauser
Agent Phone: (518) 848-7369 Cell
Agency Title: Coldwell Banker Prime Properties

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 05/15/2026. The listing information on this page last changed on 05/15/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Fri 05/15/2026 3:52:54 AM EST) or Global MLS (last updated Fri 05/15/2026 1:22:22 AM EST) or New York State Alliance MLS (last updated Fri 05/15/2026 2:34:46 AM EST) or Hudson Valley Catskill Region MLS (last updated Fri 05/15/2026 12:11:25 AM EST) or OneKey MLS (last updated Fri 05/15/2026 1:45:26 AM EST). Real estate listings held by brokerage firms other than Coldwell Banker Prime Properties may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.

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Coldwell Banker®. All rights reserved. The Coldwell Banker System is comprised of company owned offices which are owned by a subsidiary of Anywhere Advisors LLC and franchised offices. Coldwell Banker Real Estate LLC, fully supports the principles of the Fair Housing Act and the Equal Opportunity Act. Any services or products provided by independently owned and operated franchisees are not provided by, affiliated with, or related to Coldwell Banker Real Estate LLC nor any of its affiliated companies.


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