Save
Ask
Tour
Hide
$8,050,000
430 Days On Site
3994 Sound AvenueRiverhead, NY 11901
For Sale|Unimproved Land|Active
0
Beds
0
Total Baths
2006
Built
County:
Suffolk
Listing courtesy of Marie Claire Realty LLC mary@hartilllaw.com




Save
Ask
Tour
Hide
Mortgage Calculator
Monthly Payment (Est.)
$36,727Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.
Nestled at the Gateway to Long Island's East End, with over 105 acres of property that runs all the way north to the LI Sound. Boasting 20 undisturbed acres on the Sound with development rights intact and 600 ft. of private beach and a vista along Sound Ave. with approx. 11 acres with Development rights intact. Property includes 2 large barns and outbuildings and 2 bedroom caretakers cottage. The acreage in the center of the property has the development rights transferred and may be used for farming. Property is divided into 10 lots but must be purchased together.
Save
Ask
Tour
Hide
Listing Snapshot
Price
$8,050,000
Days On Site
430 Days
Bedrooms
N/A
Inside Area (SqFt)
N/A
Total Baths
N/A
Full Baths
N/A
Partial Baths
N/A
Lot Size
105.6 Acres
Year Built
2006
MLS® Number
L3585144
Status
Active
Property Tax
$116,519
HOA/Condo/Coop Fees
N/A
Sq Ft Source
N/A
Friends & Family
Recent Activity
| 9 months ago | Status changed to Active | |
| 9 months ago | Listing updated with changes from the MLS® | |
| 9 months ago | Price changed to $8,050,000 | |
| a year ago | Listing first seen on site |
General Features
Acres
105.6
Additional Property Use
Subdivision
Cross Street
Doctors Path
Property Sub Type
Unimproved Land
Sewer
Cesspool
Water Source
PrivatePublic
Save
Ask
Tour
Hide
Exterior Features
Frontage
638
Lot Features
WaterfrontCleared
Other Structures
Barn(s)OutbuildingResidence
View
PanoramicWater
Waterfront Features
Beach AccessPondWaterfront
Waterview
PanoramicWater
Community Features
Horse Allowed
Yes
School District
Riverhead
Schools
School District
Riverhead
Elementary School
Unknown
Middle School
Riverhead Middle School
High School
Riverhead Senior High School
Listing courtesy of Marie Claire Realty LLC mary@hartilllaw.com
Based on information submitted to the MLS GRID as of 2026-01-31 03:16 PM EST. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Based on information submitted to the MLS GRID as of 2026-01-31 03:16 PM EST. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
Save
Ask
Tour
Hide
Did you know? You can invite friends and family to your search. They can join your search, rate and discuss listings with you.