New
$6,800,000
9 bd · 8.5 ba · 6,573 sqft · 10.46 acre lot
491 Muttontown Rd, Muttontown, NY 11791
Single family · Built 1936 · $1,035/sqft ·
$41,812/mo est. payment
- Garage
- 3 cars
- Stories
- 3
Flood factor 1/10
About this home
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
Facts and features
Bedrooms
- Bedrooms: 9
Other Rooms
- Total Rooms: 22
- Auxiliary Room Level: First
- Auxiliary Room Description: Entry Foyer, Lr/Fpl, Trophy Rm/Fpl/Bar, Dr/Fpl, Solarium, Eik, Den, 3 Car Garage, powder Rm
- Auxiliary Room Level: Second
- Auxiliary Room Description: Primary Suite w/2 Full Bths, 6 Bdrms, 3 Bths
- Auxiliary Room Description: 2 Rms, 1Bth
- Auxiliary Room Level: Basement
- Auxiliary Room Description: Massage Rm, Steam Rm, Sauna, Laundry, Storage
Bathrooms
- Total Bathrooms: 10
- Full Bathrooms: 8
- 1/2 Bathrooms: 2
Interior Features
- Eat-in kitchen
- Entrance foyer
- Pantry
- Sauna
- Walk-in closet(s)
- Wet bar
- Formal dining
- Primary bathroom
Appliances
- Dishwasher
- Dryer
- Freezer
- Oven
- Refrigerator
- Washer
- Electric water heater
Heating and Cooling
- Cooling Features: Central Air, Wall/Window Unit(s)
- Heating Features: Oil, Hot Water
- Number of Fireplaces: 5
Land Info
- Additional Parcels: No
- Lot Description: Sprinklers In Front, Sprinklers In Rear, Near School, Near Shops, Sloped, Split Possible
- Lot Size Acres: 10.46
- Lot Size Square Feet: 42330
Pool and Spa
- Pool Features: In Ground
- Pool Private: Yes
Schools
- 10
Jericho Middle School
middle · 6-8 · 2.0 mi
- 10
Jericho Senior High School
high · 9-12 · 2.0 mi
Harmony Heights School
middle · 8-12 · 1.2 mi
Ps 256
elementary · K-12 · 2.0 mi
Harmony Heights School
middle · 8-12 · 1.3 mi
Long Island Lutheran Middle & High School
middle · 6-12 · 1.3 mi
Price history
- Jul 21, 2026 · Listing Removed$3,995,000
- Jul 21, 2026 · Listing Removed$1,700,000
- Jun 12, 2026 · Listed$3,995,000
- Jun 12, 2026 · Listed$1,700,000
- Jun 11, 2026 · Listed$6,800,000
- Sep 17, 2025 · Listing Removed$5,500,000
- Sep 17, 2025 · Listing Removed$3,995,000
- Dec 3, 2024 · Listed$5,500,000
Tax history
- 2025$83,307 tax · $5,133 assessed
- 2024$76,790 tax · $5,133 assessed
- 2023$79,021 tax · $5,133 assessed
- 2022$71,444 tax · $5,133 assessed
- 2021$71,534 tax · $5,133 assessed
- 2020$72,299 tax · $2,779 assessed
- 2019$73,862 tax · $6,000 assessed
- 2018$75,251 tax · $7,033 assessed
Home value
$4,988,879
- Quantarium$4,988,879
- Collateral Analytics$6,732,000
- Cotality$4,748,700
Where it is
Listed by Christina Porter · Daniel Gale Sotheby's International Realty · OneKeyMLS
