USANYSeaford557 Knoll Ct
Listing image | Image 1

557 Knoll Ct, Seaford, NY

House

For Sale

Listed price in listed location currency (USD).
$1,525,000

541

MLS® 1016131

  • Key Facts
  • Description
  • Map

Key Facts

Type Single Family Residence
Levels Residential
Size 3400 sqft
Garage Yes
Taxes $11,606
Days Active 0
Lot Size 0.1377 Acres
Approx. Age 1956
Avg. Price Per Sqft $448
MLS® Number 1016131

Property Address: 557 Knoll Ct, Seaford, NY, 11783-1118

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

Description

Why settle for ordinary when you can own something truly exceptional? Built by AB Development, this stunning ultra-modern 5-bedroom, 4-bathroom new construction is a showcase of striking architecture, luxury finishes, and thoughtful design at every turn. From the moment you enter, you're greeted by sun-drenched open living spaces, soaring ceilings, oversized windows, and a seamless blend of modern elegance and everyday functionality. The designer chef’s kitchen with natural gas cooking serves as the centerpiece of the home, while spa-inspired bathrooms, spacious bedrooms, and carefully curated finishes create a living experience that feels both sophisticated and inviting. Natural gas heating provides efficient year-round comfort, and the partial unfinished basement with outside entrance offers additional storage and future possibilities. Crafted with the quality, attention to detail, and innovative vision that AB Development is known for, this is more than just a new home—it's a statement of modern luxury and a rare opportunity to own a residence that stands apart from everything else on the market.
MLS® Number1016131
Laundry Level
Central VacNo
FireplaceNo
Acreage
Exterior
GarageYes
Approx. Age1956
BasementPartial, Unfinished, Walk-Out Access
DrivewayDriveway, Garage, Private
Garage Spaces
HeatNatural Gas
A/CCentral Air

Extras

Price History

-End Date
Not Sold YetSold Price

For Sale

Jun 20, 2026List Date
$1,525,000List Price
-End Date
Not Sold YetSold Price

For Sale

Apr 8, 2026List Date
$1,515,000List Price

Home Appraisal

This property is estimated to sell between: $860,000 and $1,858,000.
Similar properties in this area sold on average for: $860,750
Expected to sell in 113 days. Similar properties sold in 113 days. This home has been on eXp Realty for 0 days.

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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Starting Address
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557 Knoll Ct, Seaford, NY

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