20 Greenwich Avenue Bayville, NY 11709
MULTI_FAMILY - Contemporary - Bayville, NY
Property Features for 20 Greenwich Avenue
General Information
- Property type
- Residential Multi Family
- Property subtype
- Other
- Bedrooms
- 5
- Bathrooms
- 4
- Rooms
- Bathroom 4, Bedroom 5, Bedroom 3, Bathroom 1, Bedroom 2, Bathroom 3, Bedroom 1, Bathroom 2, Bedroom 4, Dining Room
- Parking
- 6
- Parking features
- Tandem, Driveway, Carport
- Security features
- Security Lighting
- Spa
- 1
- Window features
- Skylight(s), Double Pane Windows
- Patio and Porch features
- Deck
- Interior features
- First Floor Bedroom, First Floor Full Bath, Breakfast Bar, Cathedral Ceiling(s), Ceiling Fan(s), Chandelier, Chefs Kitchen, Crown Molding, Eat-in Kitchen, Entrance Foyer, Formal Dining, Granite Counters, High Speed Internet, His and Hers Closets, Kitchen Island, Marble Counters, Natural Woodwork, Open Floorplan, Open Kitchen, Original Details, Primary Bathroom, Sound System, Speakers, Storage, Walk-In Closet(s), Washer/Dryer Hookup, Wired for Sound
- Exterior features
- Awning(s), Balcony, Rain Gutters
- Fencing
- Chain Link
- Fireplace
- 1
- Standard status
- Active
- APN
- 2401-28-011-00-0053-0
- Lot size
- 0.25 Acres
Taxes and HOA fees
- Tax Year
- 2026
- Tax Annual Amount
- 21931
Utilities
- Sewer type
- Cesspool, Septic Tank
- Heating system
- Hot Water(Heating)
- Cooling system
- Central Air
- Water source
- Public
- Water front features
- Waterfront, Beach Front, Beach Access
- Water front
- 1
Building Details
- Year built
- 1948
- Number of units
- 2
- Flooring type
- Tile - Ceramic, Wood
- Building materials
- Stone, Vinyl Siding
- Architectural style
- Contemporary
- Additional Structures
- Storage
Listing agent Derek J. Greene License #SBR004802 (860) 560-1006
Listing office Greene Realty Group 4 Field Way, Worcester, NY (860) 560-1006
Listing date May 12, 2026
Copyright © 2026 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Investment Insights
Based on property information with market context.
Situated at 20 Greenwich Avenue in Bayville, the property features approximately 80 feet of private deeded beach frontage extending to the mid-high tide line. The outdoor setting is described as beachfront privacy, and the location is noted as being near the Sound side beach and playground on the corner, adjacent to historic Walls Wharf and within close distance to the Crescent Beach Club.
The property is set up for flexibility, whether as an owner-occupied two-family home or for generating rental income through the secondary unit, with short-term stays permitted in the secondary unit when the owner occupies, per local code. Parking includes on-site space for six cars, with covered parking for at least four. A Greenwich Avenue Property Owners Association is referenced as village enforced for permit-only resident parking, with no mandatory dues, and includes access to a private beach next to the home’s deeded frontage.
Key Highlights
- Approximately 80 ft of private deeded beach frontage to the mid‑high tide line with beach access and beach‑front waterfront location
- Two‑family residence with about 3,550 sq ft of interior living space on a quarter‑acre of beachfront property
- 5 bedrooms and 3.5 bathrooms across two apartments—flexible setup for extra income or multi‑generational use
