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74 Foster AvenueHampton Bays, NY 11946

For Sale

$2,750,000

Smart Buyer Rebate $27,500

Fantastic Opportunity to own a Fully-Operational 1.14-acre Marina Property located on a prime waterfront site with access to Shinnecock Bay! The facility includes 28 boat slips with deep-water access, a fully-rented office with an attached garage, a separate garage/shop as well as an additional 4-Bedroom, 2-Bath Residence with its own garage, providing another source of steady income. Tenants currently occupying the home on a month-to-month rental basis. The property boasts a generously sized yard with room for a pool, additional parking or winter storage. The Marina features 320 feet of new plastic bulk-heading, ensuring extra-durability and low maintenance. The floating decking is only 10 years old, also constructed of durable plastic. The Marina offers strong boating appeal, and presents compelling opportunities for commercial marina operators, a waterfront hospitality expansion, or marine-related enterprises. The location is near to all the fabulous waterfront restaurants and establishments that Hampton Bays is renowned for, and allows for easy access to Shinnecock Bay and the great Atlantic Ocean! Ideally positioned for an owner/operator to reside where they work. Dream Big and Bold and turn this Marine opportunity into something spectacular!!

Listed by Richard Connelly

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Douglas Elliman Real Estate

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631-723-2721

Listed by Susan Connelly

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Douglas Elliman Real Estate

Last updated August 21, 2025

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Source: OneKey #896525

Listing Facts

  • TypeSingle-family
  • NeighborhoodHampton Bays
  • Bedrooms4
  • Bathrooms2
  • Days on Prevu35
  • Taxes$12,260.24/year
  • Size1,975 sqft
  • Price per sqft$1,392

Amenities

  • Dishwasher
  • Washer/Dryer
  • Parking

Location

Mortgage Calculator

Listing History

08/01/2025
Listed by Douglas Elliman Real Estate
$2,750,000

Property Details for 74 Foster Avenue

Exterior

Construction

  • Property Condition: Actual
  • Year Built: 1956
  • Architectural Style: Ranch
  • Construction Materials: Frame
  • Exterior Features: Boat Slip, Dock

Features

  • Fencing: Fenced
  • Other Structures: Garage(s), Workshop
  • View: Panoramic, Water
  • Waterfront Features: Canal Front, Water Access, Waterfront
  • Waterfront: Yes

Measurements

  • Building Area Total: 1,975
  • Building Area Units: Square Feet
  • Lot Features: Back Yard, Cleared, Level, Other, Views, Waterfront
  • Lot Size Acres: 1.14
  • Lot Size Square Feet: 49,658

Financial

Taxes

  • Parcel Number: 0900-323-00-05-00-013-000
  • Tax Annual Amount: $12,260.24
  • Tax Year: 2024

Interior

Features

  • Appliances: Dishwasher, Dryer, Freezer, Microwave, Oven, Refrigerator, Washer
  • Interior Features: First Floor Bedroom, First Floor Full Bath, Entrance Foyer

Measurements

  • Living Area: 1,975
  • Living Area Source: Plans

Rooms

  • Basement: Finished, Full
  • Has Basement: Yes
  • Bathrooms Full: 2
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 4
  • Rooms Total: 9

Parking

Parking

  • Garage Spaces: 1
  • Garage: Yes
  • Parking Features: Driveway, Garage

Schools

Elementary School

  • Elementary School: Hampton Bays Elementary School
  • Elementary School District: Hampton Bays

High School

  • High School: Hampton Bays High School
  • High School District: Hampton Bays

Middle or Junior School

  • Middle Or Junior School: Hampton Bays Middle School
  • Middle Or Junior School District: Hampton Bays

Utilities

Equipment

  • Cooling: Wall/Window Unit(s)
  • Heating: Hot Water, Oil
  • Laundry Features: Laundry Room
  • Other Equipment: Other
  • Sewer: Cesspool
  • Utilities: Electricity Connected, Water Connected
  • Water Source: Public

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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.