491 Muttontown Road Muttontown, NY $ 6,800,000
491 Muttontown Road
$ 6,800,000
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491 Muttontown Road

Muttontown, NY, 11791
$ 6,800,000
Bedrooms9 Baths8.2 Sq 6,573

Monthly Estimate*

$ 41,869

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Single Family Home for sale in Muttontown, NY

for $6,800,000 with 9 bedrooms and 8 full baths, 2 half baths. This 6,573 square foot home was built in 1936 on a lot size of 10.46.

This mini Oheka castle was a wedding gift given by Otto Kahn for his son. Built in 1936 by Famed Architect John Russell Pope, this French Styled Chateau offers old world details and exceptional millwork throughout. Polished wood plank floors, exposed beams, fine paneling and moldings are some of the original details. The 10.4+ acres is beautiful property featuring an equestrian jump course, paddock, barn with 8 stalls, inground pool, a US Open-grade tennis court, two bluestone patios, flower garden and Award-winning Landscaping. Must see to appreciate all the amenities on this estate. Total acreage can be divided as represented- 1.10.46 Total acres with 1936 house, pool, tennis court and 3 lots $6.8M 2. 2.275 Acre approved Lot on Muttontown East Woods Road $1.7M 3. 2.08 Acre lot with Barn off Midlane Rd $1.6M 4. 2+ Acre approved lot to be developed off Midlane Rd $1.7M 5. 4 Acre Lot at 491 Muttontown East Woods Rd with House, Pool and Tennis $3,995,000

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Single Family Active

Price

$ 6,800,000

Bedrooms

9

Full Bath

8

Half Bath

2

Property Type

Single Family

Taxes

$ 86,973

Style

Estate

Lot Size

10.46

Year Built

1936

Town/City

Muttontown

County/Region

Nassau

MLS | Web ID

1012407

Features
Interior
Interior Amenities Eat-in Kitchen Entrance Foyer Pantry Sauna Walk-In Closet(s) Wet Bar Formal Dining Primary Bathroom
Basement Finished Walk-Out Access
Flooring Hardwood
Total Fireplaces 5
Basement Features Finished Walk-Out Access
Basement (Y/N) Y
Window Features Blinds Skylight(s)
Half Baths 2
Total Bedrooms 9
Total Baths 10
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General
Sewer Cesspool
Heating Oil Hot Water
Cooling Central Air Wall/Window Unit(s)
Utilities Electricity Connected Propane Water Connected
Appliances Dishwasher Dryer Freezer Oven Refrigerator Washer Electric Water Heater
Garage Spaces 3
Patio/Porch Features Patio
Architectural Style Estate
Pool Features In Ground
Security Features Security System
Construction Materials Brick
Exclusions Call LB
Year Built 1936
View Panoramic
Property Subtype Single Family Residence
Tax Year 2026
Parcel Number 2429-15-048-00-0034-0
Community Features Tennis Court(s)
County Nassau County
Property Type Residential
HOA N
Garage Y/N Y
Other Structures Arena Barn(s) Stable(s)
Total Rooms 22
Full Baths 8
Directions Rt 106 to Muttontown Rd/Muttontown East Woods Rd to #491 on Right.
High School Jericho Senior High School
City Oyster Bay
Senior Community Y/N N
High School District Jericho
Carport Y/N N
Elementary School George A Jackson School
Property Attached Y/N N
Tax Annual Amount 86973
Middle/Junior High School Jericho Middle School
Additional Parcels Y/N N
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District Jericho
Elementary School District Jericho
Tax Lot 12 34 48
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Exterior
Parking Features Private Attached Private Attached
Water Source Public
Total Parking 8
Inclusions Call LB
Parking Spaces 8
Spa N
Building Area Total 455986
Waterfront Y/N N
Other Equipment Pool Equip/Cover
Horse Y/N Y
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Internal Only
Street Number 1 491
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* Excluded Features
List By
Christina F. Porter GRI CBR

Listing Agent

Daniel Gale Sothebys Intl Rlty

Broker

516-759-4800

Contact

Affordability Calculator

$49,117
Per Month
85%
15%
0%
Monthly Principal & Interest
$41,869
Monthly Property Taxes
$7,248
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4100486 Elementary School
4101292 Middle School
Jericho Senior High School High School
Pricing History
DatePricePrice ChangeDescription
6/11/2026$6,800,000 Listed Price

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491 Muttontown Road, Muttontown, NY, 11791 is a Single Family Home for sale at $6,800,000 with 6,573 sqft and a lot size of 10.46. 491 Muttontown Road has 9 bedrooms, 8.2 baths, and was built in 1936. The property's zip code is 11791 which is in Muttontown, NY