Curious about this home?

Ask anything — no agents, no pressure

Try asking

About This Home

This 5-bedroom, 4-bathroom single family at 557 Knoll Court in Seaford, NY is listed for $1,515,000 ($446 per sqft). Built in 2026, the home offers 3,400 sqft of living space on a 0.14 acres lot.

Agent Description

Stunning 3,400 sq ft flat-roof modern new construction in desirable Island Trees School District! This 5-bedroom, 4-bath home offers a sleek, contemporary design with a spacious open layout and a beautifully designed oversized kitchen-perfect for entertaining.

Featuring natural gas for heating, cooking, and efficiency, plus a large basement with outside entrance offering endless potential. One of the standout features is the oversized backyard, made possible by the home's forward positioning on the lot-ideal for outdoor living, a pool, or future customization. A rare opportunity for buyers to still select their finishes, appliances, and landscaping to truly make this home their own. Exterior Photo is rendering and interior photos are of builders previous work.

Key Features

  • Built in 2026
  • 0.14 acre lot

Property Details

4 full
2026

Amenities

HardwoodA/C

Monthly Cost Estimate

$8,103/mo

20% down · 6.5% · 30 years

Principal$1,096
Interest$6,565
Insurance$442

Estimates only. Actual payments may vary.

Location

557 Knoll Court

Seaford, NY 11783

Features & Amenities

Interior Features

First Floor BedroomFirst Floor Full BathDouble VanityEat-in KitchenEntrance FoyerHigh CeilingsKitchen IslandOpen FloorplanRecessed LightingSoaking TubWalk-In Closet(s)

Property Details

Flooring

Hardwood

Construction

Vinyl Siding

Parking

Driveway

Heating

Natural Gas

Cooling

Central Air

Appliances

DishwasherDryerGas CooktopMicrowaveOvenRefrigeratorStainless Steel Appliance(s)Washer

Questions & Answers

This 5-bedroom, 4-bathroom single family at 557 Knoll Court is listed at $1,515,000 ($446/sqft). The estimated monthly payment is $6,565 based on 20% down at 6.5% interest.

Key features include: Built in 2026, 0.14 acre lot. Interior Features: First Floor Bedroom, First Floor Full Bath, Double Vanity.

This property is listed by Birti K. Gandhi and can be reached at 5167780685 or birti.kaurr@gmail.com.

BG

Birti K. Gandhi

Agent at Voro LLC

(516) 778-0685

Listed by Voro LLC · View on Broker Site

MLS# 982568· Source: listhub· Updated 54 days ago

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.

557 Knoll Court, Seaford, NY 11783

Open this listing in: