Full Property Details for 18 20th Ave
General
- Price: $1,699,900
- Taxes: $17,211
- Status: Active
- Type: Single Family
- Source: Long_Island
- MLS ID: 1039834
- Updated: 8/18/2026
- Added to Site: 10 day(s) ago
Interior
- Number of Rooms: 12
- Interior Features: Breakfast Bar, Built-in Features, Chandelier, Chefs Kitchen, Double Vanity, Dry Bar, Eat-in Kitchen, ENERGY STAR Qualified Door(s), Entrance Foyer, Formal Dining, High Ceilings, High Speed Internet, Natural Woodwork, Open Floorplan, Open Kitchen, Pantry, Primary Bathroom, Quartz/Quartzite Counters, Recessed Lighting, Smart Thermostat, Soaking Tub, Sound System, Speakers, Walk-In Closet(s), Wired for Sound
- Appliances: Convection Oven, Dishwasher, Dryer, ENERGY STAR Qualified Appliances, Exhaust Fan, Freezer, Gas Cooktop, Gas Oven, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Tankless Water Heater, Washer, Gas Water Heater, Water Purifier Owned, Wine Refrigerator
- Laundry Facilities: Yes
- Flooring: Hardwood, Tile
Rooms
- Total Bathrooms: 3
- Full Bathrooms: 2
- Half Bathrooms: 1
- Laundry: In Basement, Laundry Room, Multiple Locations
Additional Information
- Security/Safety: Building Security, Fire Alarm, Security Lights, Security System, Smoke Detector(s), Video Cameras
Exterior
- Exterior Features: Garden, Lighting, Rain Gutters
- Porch/Patio/Deck: Deck, Patio, Porch
Parking
- Garage: Yes
- Garage Spaces: 2
- Total Spaces: 5
- Parking Features: Detached, Driveway, Electric Vehicle Charging Station(s), Garage, Garage Door Opener, Oversized
Location
- County: Nassau County
- Cross Streets: Park Pl
- Driving Directions: Prospect Ave to 20th Ave
School Information
- High School District: North Shore
- Elementary School: Sea Cliff Elementary School
- Middle School: North Shore Middle School
- High School: North Shore Senior High School
Heating & Cooling
- Central air: Yes
- Cooling Type: Central Air, ENERGY STAR Qualified Equipment
- Heating Type: ENERGY STAR Qualified Equipment, Forced Air, Hot Water, Natural Gas, Radiant, Radiant Floor
Utilities
- Sewer: Septic Tank
- Water: Public
- Utility Description: Cable Available, Cable Connected, Electricity Available, Electricity Connected, Natural Gas Available, Natural Gas Connected, Trash Collection Public, Water Available, Water Connected
Structural Information
- Architectural Style: Colonial
- Detached/Attached: Detached
- Construction: HardiPlank Type
- Basement: Yes
- Basement Desc.: Bilco Door(s), Partially Finished, Storage Space, Unfinished
- Unfinished Attic: Yes
- Windows: Blinds, Double Pane Windows, Drapes, ENERGY STAR Qualified Windows
- Sq. Ft. Source: Public Records
- Year Built: 1898
Lot Features
- Lot Size (Acres): 33
- Lot Size (Sq. Ft.): 14,400
- Fence: Yes
- Lot Features: Back Yard, Front Yard, Garden, Historic District, Landscaped, Near Public Transit, Near Shops, Private, Sprinklers In Front, Sprinklers In Rear, Stone/Brick Wall
- Fencing (Description): Back Yard, Fenced, Front Yard, Full, Wood
Financial Considerations
Disclosures and Reports
- Special Conditions: None
- Property ID: 2423-21-163-00-0888-0
Listed by Greene Realty Group
NMLS#: 1598647
