Property photo 1
4 Beds
3 Baths

$999,000

18 Sills Court, Centerport NY, 11721

Built in1960
Property typeResidential

Overview

Active

Listed Oct 15, 2026

Updated 3 days ago

Welcome to 18 Sills Court, ideally situated on a quiet cul-de-sac in the Harborfields School District. Set on nearly half an acre, this spacious 4-bedroom, 3-full-bath home offers a wonderful blend of charm, character, and timeless elegance. The thoughtfully designed floor plan features generous living spaces, ideal for both everyday living and entertaining. Beautiful details throughout include hardwood floors, custom built-in bookshelves, and a wood-burning fireplace that adds warmth and character. The well-appointed kitchen showcases quality cabinetry and hardware, granite countertops, an expansive center island, and premium appliances, including a Wolf 6-burner gas range, Sub-Zero refrigerator, and Sharp drawer microwave. A convenient first-floor bedroom and full bath provide added flexibility. Upstairs, the spacious primary suite features an ensuite full bath, accompanied by two additional generously sized bedrooms and a full hall bath. With its inviting layout, distinctive character, and abundant living space, this home offers endless possibilities to make it uniquely your own.

$6,646/mo

Est. mortgage payment based on a $999,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
1061904
Available since
October 15, 2026

Interior Features

Bedrooms
4
Bathrooms
3
Fireplace
Yes
Basement
No

Exterior Features

Lot Size
0.46 Acres

Other Property Details

Taxes
$24,450
Tax Frequency
Annually
Garage
Yes

 Courtesy of Nikki Sturges | Daniel Gale Sotheby's International Realty

Based on information from DASH - Sotheby's International Realty (SIR) as of 10/24/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. 

©2026 DASH - Sotheby's International Realty (SIR). All rights reserved. 

Data last updated 5:06 AM UTC, 10/24/2026

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