benny.estate
For SaleMLS # S16803867 days on market

23986 Smith Road

Alexandria Bay, NY 13607 · Jefferson County

Price

$3,230,000

Bed / Bath

6 bd · 5 ba

Interior

4,184 sqft

Lot

27,878 sqft lot

Built

1938

Garage

8-car

About this home

Introducing an extraordinary and truly one-of-a-kind St. Lawrence River estate in the heart of the Thousand Islands—an exceptional legacy property offering luxury, privacy, and timeless riverfront elegance. Meticulously maintained and thoughtfully designed, this remarkable waterfront retreat showcases breathtaking views of Boldt Castle and passing freighters from one of the most desirable stretches of the river. The stunning 4-bedroom, 3-bath main residence blends historic charm with refined comfort, highlighted by a magnificent granite fireplace that creates a warm and inviting centerpiece for the home. Expansive windows and seamless indoor-outdoor living spaces allow the beauty of the river to be enjoyed from nearly every angle. Outside, discover a protected deep-water boathouse capable of accommodating multiple boats and watercraft, making this property a dream for boating enthusiasts. A massive detached garage provides ideal off-season boat storage and additional utility space, while above it sits an elegant 3-bedroom, 2-bath guest apartment complete with a sprawling screened-in second-story porch offering unforgettable panoramic river views. The square footage total reflects both the second building apartment and the living space porch above the garage. Perfectly landscaped and surrounded by the natural beauty of the Thousand Islands, this rare offering delivers a level of peace, prestige, and waterfront living that is seldom found. Every detail of this remarkable estate reflects quality, elegance, and craftsmanship at the highest level. This is the type of property that truly must be experienced in person—an extraordinary waterfront retreat so impressive and refined, it is certain to exceed the expectations of even the most discerning buyers.

Interior features

  • Entrance Foyer
  • Separate Formal Living Room
  • Great Room
  • Home Office
  • Kitchen Island
  • Library
  • Other
  • See Remarks
  • Bath In Primary Bedroom
  • Main Level Primary
  • Primary Suite

Exterior features

  • Blacktop Driveway
  • Balcony
  • Deck
  • Dock
  • Patio
  • See Remarks
  • Propane Tank Owned

Appliances

  • Electric Oven
  • Electric Range
  • Electric Water Heater
  • Microwave
  • Refrigerator

Mechanical

Heating

Gas, Forced Air

Cooling

Central Air

Schools

District

Alexandria

Tax & finance

Annual taxes

$12,807

Financing

Cash · Conventional

Location

Alexandria Bay, NY 13607 · Jefferson County

MLS Attribution

Listing courtesy of Keller Williams Northern New York. Listing agent: Mark Taylor. Data last updated 5/21/2026. Information deemed reliable but not guaranteed; should be independently verified. © NYS Alliance of MLSs.