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Single family home for sale at 21 Bellaire Rd, Oyster Bay, NY 11758 | MLS# 1067270 | Listing updated on 2026-11-03
Photo 1 of Single family home for sale at 21 Bellaire Rd, Oyster Bay, NY 11758 | MLS# 1067270 | Listing updated on 2026-11-03
Photo 2 of Single family home for sale at 21 Bellaire Rd, Oyster Bay, NY 11758 | MLS# 1067270 | Listing updated on 2026-11-03
Photo 3 of Single family home for sale at 21 Bellaire Rd, Oyster Bay, NY 11758 | MLS# 1067270 | Listing updated on 2026-11-03
Photo 4 of Single family home for sale at 21 Bellaire Rd, Oyster Bay, NY 11758 | MLS# 1067270 | Listing updated on 2026-11-03
34+
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Street View

$1,199,000

Monthly Est:$5,968

  • Beds Icon3 Beds
  • Beds Icon
    3 Baths
  • Beds Icon2,063sqft

21 Bellaire Rd, Oyster Bay, NY 11758

$5,968/moEst:

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  • Single Family Residence

  • Built in 1956

  • $-- HOA

  • 8,800 sqft lot

  • $581/sq.ft

Description

Welcome to this beautifully maintained four-level split situated on a quiet, tree-lined street in the desirable Biltmore Shores community, adjacent to Old Harbor Green. This spacious 3-bedroom, 3-full-bath home offers a versatile layout with thoughtfully designed living spaces and quality features throughout. The main living area features a cozy gas fireplace and flows seamlessly into the formal dining room and chef’s kitchen, equipped with Sub-Zero refrigeration, stainless steel appliances, and a Bertazzoni gas range/oven. French doors from the dining room open to a new Trex deck, creating a seamless connection between the indoor and outdoor spaces and an ideal setting for entertaining. The primary bedroom offers vaulted ceilings, an en-suite bath, and a walk-in closet, creating a spacious and inviting retreat. The lower-level den features sliders leading directly to the yard, providing convenient access to the outdoors. A full finished basement offers additional versatility with a generous bonus room and a well-appointed laundry area. Additional highlights include beautiful wood floors, central air conditioning, gas heat, and a two-car garage. Set on an expansive 80 x 110 property, the home also includes deeded beach rights to the Biltmore Beach Club. Ideally located near schools, parks, shopping, dining, and local amenities, this well-appointed home offers the space, comfort, and lifestyle that make this area so desirable.

  • Houzeo last checked: 12 hours ago
  • Listing updated: November 3, 2026 at 10:01 am
  • Listing Provided by: Antoinette L. Petruzzello (516) 655-3295 | Century 21 AA Realty (516) 826-8100
  • Source: OneKey MLS-NY as distributed by MLS GRID | MLS#: 1067270 OneKey MLS-NY as distributed by MLS GRID

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Nassau County

  • City

    Oyster Bay

  • Neighborhood

    --

  • Year Built

    1956

  • HOA Fees

    -

  • Finished Area

    2,063 sqft

  • Lot Size

    8,800 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    OneKey MLS

  • MLS Number

    1067270

  • MLS Status

    Active

  • Days on Market

    1

  • Cumulative Days on Market

    1

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Location

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 3

    Bathrooms: 3

  • Basement

    Level: Basement

  • Den

    Level: Lower

  • Living Room

    Level: First

  • Dining Room

    Level: First

  • Kitchen

    Level: First

  • Primary Bedroom

    Level: Second

  • Primary Bathroom

    Level: Second

  • Bedroom 2

    Level: Second

  • Bedroom 3

    Level: Second

  • Bathroom 3

    Level: Second

Interior

  • Flooring

    Hardwood, Tile

  • Interior Features

    Built In Features, Cathedral Ceiling(s), Chefs Kitchen, Double Vanity, Eat In Kitchen, Energy Star Qualified Door(s), Formal Dining, High Ceilings, Kitchen Island, Open Floorplan, Open Kitchen, Primary Bathroom, Quartz/quartzite Counters, Recessed Lighting, Smart Thermostat, Storage, Walk In Closet(s), Washer/dryer Hookup

  • Sewer

    Public Sewer

  • Appliances

    Dishwasher, Dryer, Exhaust Fan, Gas Range, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater

  • Exterior Features

    Lighting, Mailbox, Rain Gutters

  • Heating

    Baseboard, Natural Gas

  • Cooling

    Central Air

Construction

  • Year Built

    Year Built: 1956

  • Home type

    Single Family Residence

  • Construction Materials

    Frame, Stone

  • Architectural Style

    Split Level

Utilities & Energy

  • Utilities

    Cable Available, Electricity Connected, Natural Gas Connected, Sewer Connected, Trash Collection Public, Water Connected

  • Water Source

    Public

  • Basement

    Finished, Partial

  • Laundry Features

    In Basement

  • Fireplace Features

    Family Room, Gas

  • Parking Features

    Attached, Driveway, Garage

Other Features

  • Subdivision Name

    Biltmore Shores

  • Lot Features

    Back Yard, Front Yard, Landscaped, Level, Sprinklers In Front, Sprinklers In Rear

  • Patio And Porch Features

    Deck, Patio, Porch

Price History

DateEventPrice

11/02/2026

Source: mls_logoOneKey MLS-NY #KEY1067270

Listed for Sale

$1,199,000

$581/sqft

Nearby Homes

Based on information from OneKey MLS® through Nov 02, 2026, 02:16PM as submitted to and distributed by MLS GRID. 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. IDX information is provided exclusively for consumers’ personal non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. The use of the MLS GRID Data may be subject to an end-user license agreement prescribed by the Member Participant’s applicable MLS, if any, and as amended from time to time. © 2026 OneKey MLS. All rights reserved.

Advertising Broker: Derek Greene | The Greene Realty Group

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