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24 Biltmore Avenue ExtensionOakdale, NY 11769

For Sale

$1,250,000

Smart Buyer Rebate $12,500

Welcome to waterfront living at its finest. Situated in historical Idle Hour on a private road. No Flood Ins. required.!!No neighbors across the street because of the Arboretum. This home sits a beautiful canal-front, this spacious and meticulously maintained 5 bedroom home offers the perfect bled of comfort, boating lifestyle, and flexible living space for extended family. a 3 yr old dock this exceptional property is ideal for the boating enthusiasts with ample room for large vessels and convenient canal access. There are no bridges straight shot to the bay. The bulkhead dock is 90/100 ft. Sellers have had throughout the yrs. not all at the same time, 39 ft. Searay, a 27 Ft .activator, 37 Ft Silverton, 34 Ft. Silverton, 27 ft. Cigarette. There is also a boat ramp. The expansive backyard, paired with the two-level deck overlooking the water, creates the perfect setting for entertaining, outdoor dining or simply relaxing while enjoying serene views. Inside, you'll find versatile layout with generous living space, radiant heating kitchen/dining room floors, downstairs a large family room with a cozy fireplace perfect for gatherings yr. round. Laundry room. A second kitchen for convenience, designed with comfort and functionality in mind, the layout easily accommodates extended family. Spacious two-car garage, oversized driveway, beautifully manicured landscaping and exceptional curb appeal from front to back. A rare opportunity to own a turn-key waterfront retreat offering space, functionality and ultimate coastal lifestyle.

Listed by Louise Lanzetta CBR DSC

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Douglas Elliman Real Estate

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631-758-2552

Listed by Tyler J. Buchanan

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Douglas Elliman Real Estate

Last updated June 14, 2026

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Source: OneKey #1000816

Listing Facts

  • TypeSingle-family
  • NeighborhoodGreat River
  • Bedrooms4
  • Bathrooms3
  • Days on Prevu17
  • Taxes$24,811/year
  • Size2,976 sqft
  • Price per sqft$420

Amenities

  • Dishwasher
  • Washer/Dryer
  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

06/10/2026
Price Decreased
$1,250,000
05/30/2026
Status changed to Active
$1,400,000
05/30/2026
Listed by Douglas Elliman Real Estate
$1,400,000

Property Details for 24 Biltmore Avenue Extension

Exterior

Construction

  • Property Attached: Yes
  • Year Built: 1970
  • Architectural Style: A-Frame
  • Construction Materials: Vinyl Siding

Features

  • Waterfront Features: Water Access, Waterfront
  • Waterfront: Yes

Measurements

  • Building Area Total: 4,006
  • Building Area Units: Square Feet
  • Lot Size Acres: 0.57
  • Lot Size Square Feet: 24,829

Financial

Taxes

  • Parcel Number: 0500-324-00-01-00-002-000
  • Tax Annual Amount: $24,811.00
  • Tax Assessed Value: $77,800.00
  • Tax Year: 2026

Interior

Features

  • Appliances: Cooktop, Dishwasher, Dryer, Gas Cooktop, Microwave, Oven, Washer, Gas Water Heater
  • Interior Features: Breakfast Bar, Built-in Features, Eat-in Kitchen

Measurements

  • Living Area: 2,976
  • Living Area Source: Public Records

Rooms

  • Bathrooms Full: 3
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 4
  • Rooms Total: 10

Parking

Parking

  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Driveway

Schools

Elementary School

  • Elementary School: Idle Hour Elementary School
  • Elementary School District: Connetquot

High School

  • High School: Connetquot High School
  • High School District: Connetquot

Middle or Junior School

  • Middle Or Junior School: Oakdale-Bohemia Middle School
  • Middle Or Junior School District: Connetquot

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Natural Gas
  • Sewer: Cesspool
  • Utilities: Cable Available, Natural Gas Connected, Trash Collection Public
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 3 bathrooms in this single-family home at 24 Biltmore Avenue Extension.

What schools are nearby to 24 Biltmore Avenue Extension?

Nearby schools include the Idle Hour Elementary School, Oakdale-Bohemia Middle School, and Connetquot High School.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 24 Biltmore Avenue Extension.

What are the annual taxes for 24 Biltmore Avenue Extension?

Annual taxes for this single-family home are estimated at $24,811.

How does 24 Biltmore Avenue Extension compare to other single-family homes in Great River?

This single-family home is listed 35% below the average price for single-family homes in Great River and has been on the market for 74 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 2,976 sqft.

24 Biltmore Avenue Extension is a 4-bedroom, 3-bath single-family home for sale in Oakdale NY 11769. On Prevu for 17 days at $1,250,000. This includes a recent price decrease of $150,000. This residence features 2,976 square feet of living space, located in Great River. The median listing price for single-family homes in this area is $1,349,999. Nearby schools include Idle Hour Elementary School, Oakdale-Bohemia Middle School, and Connetquot High School. Property amenities include dishwasher, air conditioning, parking, and washer/dryer. Explore more single-family home listings in Suffolk County.

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey™ MLS. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. Information Copyright 2026, OneKey™ MLS. All Rights Reserved.

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.