18 20th Avenue
Sea Cliff, NY 11579
4
Bed
3
Bath
2,022Sqft
33Acres(Lot)
Experience Modern Living with Historic Charm. 4 Beds | 2.5 Baths | Meticulously Expanded & Rebuilt in 2017. Welcome to a stunning example of comfortable living nestled in the charming community of Sea Cliff. Originally built in 1898, this exquisite Colonial home has been meticulously expanded and completely rebuilt in 2017 by a builder ensuring top-quality materials, premium finishes, and meticulous craftsmanship throughout. Elegant & Intelligent Living Spaces: * Grand Welcome: A classic covered front porch leads into a spacious living space perfectly designed for today's lifestyle. * Chef's Heart: A modern kitchen equipped with state-of-the-art appliances and high-end finishes. * Smart Home Technology: Fully integrated SMART home automation paired with custom automated Hunter Douglas bl
Property Details
Map
Map
What's Nearby
Nearby Areas
Features
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Bedroom Information
Total beds: 4Bathroom Information
Total Baths: 3 Full Baths: 2 Half Baths: 1Room Information
Rooms Total: 12 Basement: Partially Finished, Storage Space, Unfinished -
Flooring Information
Hardwood, Tile -
Interior Features
Breakfast Bar, Built-in Features, Chandelier, Double Vanity, Dry Bar, Eat-in Kitchen, Entrance Foyer, High Ceilings, High Speed Internet, Natural Woodwork, Open Floorplan, Pantry, Recessed Lighting, Smart Thermostat, Soaking Tub, Sound System, 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 Features: In Basement, Laundry Room, Multiple Locations Window Features: Blinds, Double Pane Windows, Drapes, ENERGY STAR Qualified Windows -
Heating & Cooling
Has Heating: Yes Heating: ENERGY STAR Qualified Equipment, Forced Air, Hot Water, Natural Gas, Radiant, Radiant Floor Has Cooling: Yes Cooling: Central Air, ENERGY STAR Qualified Equipment
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Building Information
Year Built: 1898 Construction Materials: HardiPlank Type Patio And Porch Features: Deck, Patio, Porch Private Pool: No -
Exterior Features
Exterior Features: Garden, Lighting, Rain Gutters
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Lot Information
Lot Size Acres: 33 Lot Size Square Feet: 14400 Lot Description: Back Yard, Front Yard, Garden, Landscaped, Near Public Transit, Private, Sprinklers In Front, Sprinklers In Rear
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Listing Price Information
Listing Price: $1699900
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Tax Information
Parcel Number: 2423-21-163-00-0888-0 Annual Tax: $17211
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Parking Information
Parking Total: 5 Detached, Driveway, Electric Vehicle Charging Station(s), Garage, Garage Door Opener, OversizedGarage Information
Has Garage: Yes Garage Space: 2
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School Information
Elementary School: Sea Cliff Elementary SchoolJunior High School: North Shore Middle SchoolSenior High School: North Shore Senior High School -
Utility Information
Natural Gas Available, Cable Available, Cable Connected, Electricity Available, Electricity Connected, Natural Gas Connected, Water Available, Water Connected -
Location Information
Direction: Prospect Ave to 20th Ave WaterSource: Public Security Features: Building Security, Fire Alarm, Security Lights, Security System, Smoke Detector(s)
How much is this property worth?
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Nearby Home Value
| Address | Estimate | Bed | Bath | Sq. Ft | Lot Size |
|---|---|---|---|---|---|
| 14 Marlan Court, Sea Cliff, NY, 11579 | $699,000 | 3 | 1 | 1,138 | 1,138 SqFt |
| 6 Littleworth Lane, Sea Cliff, NY, 11579 | $688,000 | 3 | 2 | 960 | 960 SqFt |
| 3 Altamont Avenue, Sea Cliff, NY, 11579 | $749,000 | 3 | 2 | 1,405 | 1,405 SqFt |
| 111 Altamont Avenue, Sea Cliff, NY, 11579 | $1,150,000 | 3 | 3 | 1,553 | 1,553 SqFt |
| 9 Winding Way, Sea Cliff, NY, 11579 | $1,299,000 | 4 | 2 | 1,500 | 1,500 SqFt |
| 233 8th Avenue, Sea Cliff, NY, 11579 | $699,000 | 3 | 2 | 1,191 | 1,191 SqFt |
| 21 Laurel Avenue, Sea Cliff, NY, 11579 | $999,000 | 3 | 2 | 1,747 | 1,747 SqFt |
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ByOwner last updated this listing 08/23/2026 @ 23:54
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