Michael Antonello

23 Old Westbury Rd, Old Westbury, NY 11568

$14,950,000
  • 23 Old Westbury Rd, Old Westbury, NY 11568 Main Photo

32 Total Photos [Click to View All]

Agent photo

Michael Antonello
Call: (917) 579-6046
Text: (917) 579-6046

BEDS20 BATHS25 full 5 partial SQUARE FEET10,000 MLS#914193
STATUSActive PROPERTY TYPEResidential - Single Family SCHOOLWestbury

Property Description

Welcome to 23 Old Westbury Road, an extraordinary private compound set on approximately 16 acres of fully landscaped grounds in one of Long Island's most prestigious enclaves. At its heart stands a ~10,000 sq. ft. Mediterranean-style brick mansion of commanding presence, complemented by seven additional legal residences, 14 garages, two large barns, and a U-shaped horse stable. The estate offers resort-level amenities, including an Olympic-sized heated in-ground pool of nearly 90,000 gallons with jacuzzi, a full outdoor kitchen, and manicured gardens designed for grand entertaining and tranquil living alike. Zoned for two acres with non-conforming use, the property presents a rare opportunity to subdivide or reimagine, unlocking tremendous value for a buyer seeking not only a remarkable lifestyle but also a sound investment. Whether envisioned as a multi-generational compound, equestrian estate, income-producing asset, or backdrop for film and media productions, this property offers versatility at a scale seldom seen. Perfectly situated just 30 minutes from New York City and minutes from public transportation, 23 Old Westbury Road delivers privacy, prestige, and long-term potential-an unparalleled acquisition for both use and investment.

23 Old Westbury Rd | MLS# 914193

This single family home located at 23 Old Westbury Rd, Old Westbury, NY 11568 is currently listed for sale with an asking price of $14,950,000. This property was built in 1988 and has 20 bedrooms and 25 full and 5 partial baths with 10000 sq. ft. Old Westbury Rd is located within the Westbury school district. Search Old Westbury real estate on michaelantonello.laffey.com today.

Property Features

Property Type: Residential - Single Family
Cooling: Central Air
Fireplaces: 5
Garage: 5
Heating: Forced Air, Oil
Home Style: Estate, Mediterranean
Lot Size: 15.89 Acres
Taxes: $135,000
Year Built: 1988

Amenities

Cathedral Ceiling(s)
Chandelier
Eat-in Kitchen
Entrance Foyer
Formal Dining
Granite Counters
Marble Counters
Pantry
Primary Bathroom
Sauna
Walk-In Closet(s)

Feature Descriptions

Appliances: Dishwasher, Dryer, ENERGY STAR Qualified Appliances, Freezer, Microwave, Oven, Refrigerator, Washer, Gas Water Heater
Days on Site: 208
Exterior: Brick, Stone
Fireplace Y/N: Yes
Formal Dining: Yes
GarageY/N: Yes
On Market Date: 2025-09-23
Rental Term: Monthly
Rooms Total: 35
Sauna: Yes
Sewer: Cesspool
Swimming Pool: Yes
Utilities: Cable Available, Trash Collection Public
Water: Public

Local Schools

High School: Westbury High School
Middle School: Westbury Middle School
Elementary School: Drexel Avenue School
School District: Westbury

TOUR THIS HOME

Choose a date and time to see 23 Old Westbury Rd, Old Westbury, NY 11568.
An agent will get in touch to confirm your request shortly.

Choose your video chat app
Request a Showing
  • Monday April 20
  • Tuesday April 21
  • Wednesday April 22
  • Thursday April 23
  • Friday April 24
  • Saturday April 25
  • Sunday April 26
  • Monday April 27
  • Tuesday April 28
  • Wednesday April 29
  • Thursday April 30
  • Friday May 1
  • Saturday May 2
  • Sunday May 3
  • Monday May 4
  • 7:00 AM
  • 7:30 AM
  • 8:00 AM
  • 8:30 AM
  • 9:00 AM
  • 9:30 AM
  • 10:00 AM
  • 10:30 AM
  • 11:00 AM
  • 11:30 AM
  • 12:00 PM
  • 12:30 PM
  • 1:00 PM
  • 1:30 PM
  • 2:00 PM
  • 2:30 PM
  • 3:00 PM
  • 3:30 PM
  • 4:00 PM
  • 4:30 PM
  • 5:00 PM
  • 5:30 PM
  • 6:00 PM
  • 6:30 PM
  • 7:00 PM
  • 7:30 PM
  • 8:00 PM
  • 8:30 PM
  • 9:00 PM
Preferred Communication Method

Estimate Your Payment

Estimated Payment

$ 48,882.64 per month $33,272.22 Principal & Interest $11,250.00 Property Tax $4,360.42 Homeowner's Insurance

Change Payment Information

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

Listed By / Shown By

Listing By

Agency Name: Nest Seekers LLC
Agency Contact: 516-922-2878

Shown By

Agent Name: Michael Antonello
Agent Phone: (917) 579-6046
Agency Title: Laffey Real Estate

IDX logo

Login to My Homefinder

Pixel