Skip main navigation
For sale
  • $1,988,000

    20 Greenwich Avenue, Bayville, NY 11709

    5beds
    3,558sqft
    Single Family Residence
    Built in 1948
    0.26 Acres Lot
    $-- Zestimate®
    $559/sqft
    $-- HOA

    What's special

    Stone front facadeExpansive deckStunning sunsetsBuilt-in bar refrigeratorRecessed lightingPrivate side patioMultiple skylights
    Sunrise, Sunset — Your Beachside Oasis Awaits Wake up to ocean views and wind down with stunning sunsets from your private bedroom balcony in this spacious and versatile beach home. With 5 bedrooms, 3.5 baths, and over 3,350 square feet, this legal two-family duplex offers incredible flexibility — perfect for a large family, multi-generational living, a dedicated guest suite with its own full kitchen, washer, and dryer, or a legal accessory apartment. Inside, enjoy a blend of comfort and style with ceramic flooring on the first level, hardwood upstairs, recessed lighting throughout, and multiple skylights that flood the space with natural light. A rebuilt stone front facade, first layer roof (2012) and emergency generator add both charm and peace of mind. Step outside to a private side patio with a new hot tub, built-in bar refrigerator, and cooler — ideal for entertaining. The expansive deck and patio both feature retractable awnings, and all outdoor furniture is included. And, this is one of the only homes which has a deeded beach to the median high tide water line. This is more than a home — it’s a lifestyle. Whether you're watching the sunrise with your morning coffee or enjoying evening cocktails as the sun sets, this property offers a rare opportunity to live the beach life to the fullest.
    2 days
    on Zillow
    |
    802
    |
    49
    |

    Zillow last checked: 7 hours ago

    Listing updated: 19 hours ago

    Listing by:

    Douglas Elliman Real Estate 516-759-0400,

    Lorna J. Mann CBR 516-633-4075,

    Kerri L. Kelly CBR PSA SRS 516-633-1613,

    Douglas Elliman Real Estate

    Source: OneKey® MLS,MLS#: 848638MLS Logo
    Travel times

    Tour with a buyer’s agent

    We’ll find a local expert to take you on a private tour of 20 Greenwich Avenue.

    Next available tour time:Today at 7pm

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 5
    • Bathrooms: 4
    • Full bathrooms: 3
    • 1/2 bathrooms: 1
    Primary bedroom
    • Description: With balcony overlooking Long Island Sound
    • Level: Second
    Bedroom 1
    • Description: Part of guest suite/rental unit
    • Level: First
    Bedroom 2
    • Level: Second
    Bedroom 3
    • Description: With balcony overlooking Long Island Sound
    • Level: Second
    Bedroom 4
    • Description: With balcony overlooking Long Island Sound
    • Level: Second
    Primary bathroom
    • Level: Second
    Bathroom 1
    • Description: Part of guest suite/rental unit
    • Level: First
    Bathroom 2
    • Description: Powder room
    • Level: First
    Bathroom 3
    • Level: Second
    Dining room
    • Description: Brick gas fireplace which can be converted to wood burning and windows to the beach
    • Level: First
    Kitchen
    • Description: Chef's kitchen with breakfast bar, Viking range, wine cooler
    • Level: First
    Kitchen
    • Description: Part of guest suite/rental unit
    • Level: First
    Laundry
    • Description: There are two. One is in the guest/rental suite
    • Level: First
    Living room
    • Description: Open concept to kitchen. Gas fireplace. Windows to the beach. Sliders to deckto deck
    • Level: First
    Heating
    • Baseboard
    Cooling
    • Central Air
    Appliances
    • Included: Dishwasher, Dryer, Gas Range, Oven, Refrigerator, Stainless Steel Appliance(s), Washer
    • Laundry: Washer/Dryer Hookup, Multiple Locations
    Features
    • First Floor Bedroom, First Floor Full Bath, Breakfast Bar, Chefs Kitchen, Eat-in Kitchen, Entrance Foyer, Formal Dining, Primary Bathroom, Open Floorplan, Open Kitchen, Sound System, Speakers, Storage, Walk-In Closet(s)
    • Flooring: Ceramic Tile, Wood
    • Attic: Partial,Stairs
    • Number of fireplaces: 2
    • Fireplace features: Gas, Wood Burning
    Interior area
    • Total structure area: 3,558
    • Total interior livable area: 3,558 sqft

    Property

    Parking
    • Total spaces: 6
    • Parking features: Garage, Carport
    • Garage spaces: 3
    • Carport spaces: 3
    Accessibility
    • Accessibility features: Accessible Bedroom, Accessible Central Living Area, Accessible Common Area, Accessible Entrance, Accessible Kitchen
    Features
    • Levels: Two
    • Patio & porch: Deck, Patio
    • Exterior features: Awning(s), Speakers
    • Fencing: Fenced
    • Has view: Yes
    • View description: Water
    • Has water view: Yes
    • Water view: Water
    • Waterfront features: Beach Front, Sound, Waterfront
    • Frontage length: 85 feet
    Lot
    • Size: 0.26 Acres
    • Dimensions: 85 x 135
    Details
    • Parcel number: 2401280110000530
    • Special conditions: None

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Colonial,Contemporary
    • Property subtype: Single Family Residence
    Condition
    • Updated/Remodeled
    • New construction: No
    • Year built: 1948

    Utilities & green energy

    • Sewer: Septic Tank
    • Water: Public
    • Utilities for property: Cable Connected, Electricity Connected, Natural Gas Connected, Trash Collection Public, Water Connected

    Community & HOA

    HOA
    • Has HOA: Yes
    Location
    • Region: Bayville

    Financial & listing details

    • Price per square foot: $559/sqft
    • Tax assessed value: $1,200
    • Annual tax amount: $26,718
    • Date on market: 4/24/2025
    • Listing agreement: Exclusive Right To Sell
    • Inclusions: New Hot Tub, Outdoor Furniture, Bar Refrigerator, Cooler, Lounges
    • Electric utility on property: Yes
    • Loading
    • Loading