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491 Muttontown RoadMuttontown, NY 11791

For Sale

$3,995,000

Smart Buyer Rebate $39,950

Otto Kahn asked John Russell Pope to design this Estate as a wedding present for Kahn's son. Built in 1936, this 9 bedroom Mini Estate with Old World Charm is secluded on approximately 4 acres in the Jericho SD. Property features Pool, Tennis Court, Award Winning Landscaping & Formal Gardens.

Listed by Christina F. Porter GRI CBR

·

Daniel Gale Sothebys Intl Rlty

·

516-759-4800

Last updated June 15, 2026

·

Source: OneKey #1013013

Listing Facts

  • TypeSingle-family
  • NeighborhoodOyster Bay
  • Bedrooms9
  • Bathrooms10
  • Days on Prevu4
  • Size6,573 sqft
  • Price per sqft$608

Amenities

  • Dishwasher
  • Washer/Dryer
  • Parking
  • Swimming Pool

Location

Mortgage Calculator

Listing History

06/12/2026
Listed by Daniel Gale Sothebys Intl Rlty
$3,995,000

Property Details for 491 Muttontown Road

Association

Amenities

  • Association Amenities: Park
  • Community Features: Tennis Court(s)

Exterior

Construction

  • Year Built: 1936
  • Architectural Style: Colonial
  • Construction Materials: Brick

Features

  • Pool Features: In Ground
  • Pool Private: Yes

Measurements

  • Building Area Units: Square Feet
  • Lot Features: Sprinklers In Front, Sprinklers In Rear, Near Public Transit, Near Shops, Level
  • Lot Size Acres: 4.00
  • Lot Size Square Feet: 174,240

Financial

Taxes

  • Parcel Number: 2429-15-048-00-0034-0
  • Tax Year: 2026

Interior

Features

  • Appliances: Dishwasher, Freezer, Refrigerator, Washer, Electric Water Heater
  • Fireplace: Yes
  • Fireplaces Total: 5
  • Flooring: Carpet, Hardwood
  • Interior Features: Eat-in Kitchen, Entrance Foyer, Walk-In Closet(s), Formal Dining, Primary Bathroom

Measurements

  • Living Area: 6,573
  • Living Area Source: Public Records

Rooms

  • Basement: Finished, Full, Walk-Out Access
  • Bathrooms Full: 8
  • Bathrooms Half: 2
  • Bathrooms Total Integer: 10
  • Bedrooms Total: 9
  • Rooms Total: 22

Other

Location

  • Tax Block: 48
  • Tax Lot: 34

Parking

Parking

  • Garage Spaces: 3
  • Garage: Yes
  • Parking Features: Private, Attached, Driveway, Garage Door Opener

Schools

Elementary School

  • Elementary School: JEFFREY RATNER-ROBERT SEAMAN ELEMENTARY SCHOOL
  • Elementary School District: Jericho

High School

  • High School: Jericho Senior High School
  • High School District: Jericho

Middle or Junior School

  • Middle Or Junior School: Jericho Middle School
  • Middle Or Junior School District: Jericho

Utilities

Equipment

  • Cooling: Wall/Window Unit(s)
  • Heating: Oil, Hot Water
  • Sewer: Cesspool
  • Utilities: Electricity Available, Water Connected
  • Water Source: Public

Frequently Asked Questions

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

There are 9 bedrooms and 10 bathrooms in this single-family home at 491 Muttontown Road.

What schools are nearby to 491 Muttontown Road?

Nearby schools include the JEFFREY RATNER-ROBERT SEAMAN ELEMENTARY SCHOOL, Jericho Middle School, and Jericho Senior High School.

Does this single-family home have parking?

Yes, there are 3 parking spaces available for 491 Muttontown Road.

How does 491 Muttontown Road compare to other single-family homes in Oyster Bay?

This single-family home is listed 93% above the average price for single-family homes in Oyster Bay and has been on the market for 83 less 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 6,573 sqft.

491 Muttontown Road is a 9-bedroom, 10-bath single-family home for sale in Muttontown NY 11791. Available on Prevu for 4 days at $3,995,000. This residence features 6,573 square feet of living space, located in Oyster Bay. The median listing price for single-family homes in this area is $1,196,944. Nearby schools include JEFFREY RATNER-ROBERT SEAMAN ELEMENTARY SCHOOL, Jericho Middle School, and Jericho Senior High School. The home offers dishwasher, parking, swimming pool, and washer/dryer. View other 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.