A RARE LEGACY PROPERTY!
Step into the epitome of luxury and charm at Big E farm, a former thoroughbred horse-breeding ranch and home to Robert Entenmann. Perfectly situated on over 22 acres, this exceptional property is brimming with opportunity and potential revenue streams. The timeless Manor House features 5 bedrooms, 6 full and 1 half-bathrooms, a grand open foyer, sunlit solarium, four cozy fireplaces, an elevator, and a club room. From the commercial-grade baking kitchen to the sauna/spa room, gym, indoor/outdoor in-ground pool and multiple outbuildings. Every inch blends comfort with high-end living. APZ zoning. Let your vision unfold…
For sale
Price increase: $2.3M (6/3)
$5,100,000
6133 Sound Avenue, Riverhead, NY 11901
5beds
9,950sqft
Single Family Residence, Residential
Built in 1993
22.36 Acres Lot
$-- Zestimate®
$513/sqft
$-- HOA
What's special
Four cozy fireplacesSunlit solariumManor houseGrand open foyerMultiple outbuildingsCommercial-grade baking kitchenClub room
- 64 days
- on Zillow |
- 458 |
- 24 |
Zillow last checked: 7 hours ago
Listing updated: June 05, 2025 at 12:14am
Listing by:
Corcoran 631-765-1300,
Sheri Winter Parker 631-848-7730
Source: OneKey® MLS,MLS#: 869330

Travel times
Tour with a buyer's agent
Tour with a buyer's agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 7
- Full bathrooms: 6
- 1/2 bathrooms: 1
Other
- Description: Foyer/ Solarium, Kitchen, Commercial Kitchen, Pantry, Breakfast Room, Dining Room, Club Room, Living Room, Gallery Hall, Bathroom, Bedrooms, Reception Area, Elevator
- Level: First
Other
- Description: Bedrooms, Bathrooms, Laundry, Elevator
- Level: Second
Other
- Description: Mechanicals, Entertainment Room, Wine Cellar, Storage, Gym, Massage Room, Spa, Pool Room, Sauna, Bath/ Laundry, Elevator
- Level: Lower
Heating
- Hot Water
Cooling
- Central Air
Appliances
- Included: Cooktop
Features
- First Floor Bedroom, Primary Bathroom, Open Floorplan, Pantry, Sauna, Storage
- Flooring: Hardwood, Other
- Basement: Full,Partially Finished,Storage Space
- Attic: Pull Stairs
- Number of fireplaces: 4
Interior area
- Total structure area: 9,950
- Total interior livable area: 9,950 sqft
Property
Parking
- Parking features: Covered, Other
Features
- Has private pool: Yes
- Pool features: In Ground, Indoor
- Has view: Yes
- View description: Open
Lot
- Size: 22.36 Acres
Details
- Parcel number: 0600009000100011004
- Special conditions: None
- Horses can be raised: Yes
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Estate
- Property subtype: Single Family Residence, Residential
- Attached to another structure: Yes
Condition
- Year built: 1993
Utilities & green energy
- Sewer: Septic Tank
- Water: Public
- Utilities for property: See Remarks
Community & HOA
HOA
- Has HOA: No
Location
- Region: Riverhead
Financial & listing details
- Price per square foot: $513/sqft
- Tax assessed value: $351,800
- Annual tax amount: $114,695
- Date on market: 6/3/2025
- Listing agreement: Exclusive Right To Sell
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