New

$1,650,000

For Sale

3 hours ago

18 20Th Ave, Sea Cliff, NY

Name: 18 20Th Ave, For Sale in Sea Cliff - eXp Realty
Brand: Douglas Elliman Real Estate
SKU: 1062551
Price: 1650000 USD

House

MLS® 1062551

4 Bed

3 Bath

2022 sqft

2 Parking

Key Facts
Description
Map

Key Facts

Type Single Family Residence

Levels Residential

Size 2022 sqft

Garage Yes

Taxes $17,699

Days Active 1

Lot Size 0.22 Acres

Approx. Age 1898

Avg. Price Per Sqft $816

MLS® Number 1062551

Property Address: 18 20th Ave, Sea Cliff, NY, 11579-1559

Average square foot calculated using Size range provided by listing agent.

Description

There's something special about a home that welcomes you before you even enter! At 18 20th Avenue, the beautiful mahogany front porch sets the tone for this exceptional Colonial, offering timeless character, modern luxury, and remarkable privacy in the beautiful Village of Sea Cliff. Originally built in 1898 and completely rebuilt in 2017 by a builder for his own residence, this thoughtfully designed home combines classic architecture with modern conveniences and quality craftsmanship. Inside, rich hardwood floors, solid wood doors, and sun-filled living spaces lead to an expansive dining area, inviting family room with acoustic pocket doors, and chef-inspired kitchen featuring quartz countertops, a 36-inch Thor gas range, wine refrigerator, and reverse osmosis water filtration. A custom mudroom adds everyday convenience. Upstairs, the primary suite offers a spa-like experience with a steam shower, radiant heated floors, marble double vanity, and 12-jet soaking tub. Three additional bedrooms and a dedicated laundry room complete the second level, while a semi-finished lower level provides additional flexible space for recreation, storage, and everyday needs, along with a second washer and dryer for added convenience. Smart-home features include Hunter Douglas motorized blinds, integrated lighting and security systems, and built-in speakers. Additional improvements include Hardie siding, energy-efficient windows, two-zone central air conditioning, and a generator hookup. Situated on just under a quarter acre, the fully fenced property is beautifully landscaped, offering exceptional privacy, multiple yard areas, a patio, and a deck ideal for entertaining. Landscape lighting and string lights create a wonderful outdoor atmosphere, while sunset views add to the setting. An oversized, recently renovated two-car garage with epoxy floors, a spacious driveway, and an EV charger provide ample parking and convenience. Just moments from Sea Cliff's waterfront, beaches, parks, restaurants, and shops, this distinctive home offers a blend of historic character, modern comfort, and private outdoor living.

MLS® Number1062551

Laundry LevelLower

Central VacNo

FireplaceNo

Acreage

Exterior

GarageYes

Approx. Age1898

BasementBilco Door(s), Partially Finished, Storage Space

DrivewayDetached, Driveway, Electric Vehicle Charging Station(s), Garage, Garage Door Opener, Oversized

Garage Spaces

HeatForced Air, Hot Water, Natural Gas, Radiant, Radiant Floor

A/CCentral Air

Extras

Price History

-End Date

Not Sold YetSold Price

For Sale

Oct 14, 2026List Date

$1,650,000List Price

-End Date

Not Sold YetSold Price

For Sale

Aug 18, 2026List Date

$1,699,900List Price

Jun 19, 2025End Date

$7,000Sold Price

Leased

May 22, 2025List Date

$7,000List Price

Home Appraisal

This property is estimated to sell between: $1,285,000 and $1,833,000.

Similar properties in this area sold on average for: $1,285,571

Expected to sell in 34 days. Similar properties sold in 35 days. This home has been on eXp Realty for 1 day.

The estimated sale price does not take into account many variables such as recent renovations, type of appliances, school district etc. To get a more accurate estimate please contact agent.

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