19 Cobblestone Court Centerport, NY 11721
Listing by: ONEKEY / The Agency Re / Kieran Rodgers - Contact:  631-870-0753

  19 Cobblestone Court Centerport, NY 11721

Active (8 Days)
$4,750,000 (USD)
5
BED
7
BATH
6,900
SQFT

Description

Water Views Across Centerport Harbor & the Long Island Sound — A Rare Offering. Tucked at the end of a secluded court on over three pristine acres, this English Country–inspired estate is a statement of privacy, scale, and timeless design, positioned to capture sweeping water views from every vantage point along the rear of the home. A rare natural path leads to the shoreline, offering effortless access for hiking, beach enjoyment, and a lifestyle that seamlessly blends luxury with nature. Built in 1998 with intention and precision, the home offers approximately 6,900 sq ft of above-grade living space, complemented by a walk-out lower level with finished areas and expansive space for recreation, wellness, or guest use, bringing total usable space to nearly 8,000 sq ft. Inside, 5 bedrooms and 5 full baths plus 2 half baths are thoughtfully designed, with oversized rooms and 12-foot tray ceilings that enhance both scale and elegance. A dramatic double-height foyer introduces sun-drenched living spaces, refined finishes, multiple fireplaces, and seamless indoor-outdoor flow, while the chef’s kitchen with granite countertops and stainless-steel appliances anchors the home with both function and style. Outside, the grounds deliver a true resort experience with a heated in-ground pool, integrated spa, Diamond Blue finish, updated equipment, and an expansive Trex deck—all set against a backdrop of elevated water views and complete privacy. Additional features include a high-ceiling walk-out lower level with a full bath, a three-car garage with bonus space above, and a private in-law or guest suite with its own entrance, while recent upgrades such as multi-zone HVAC, a 26kW whole-house Generac generator, and a new gas line ensure modern efficiency. Located just minutes from Centerport Harbor, Huntington and Northport Villages, and within the Harborfields School District, this is more than a home—it is a private estate defined by craftsmanship, elegance, and a lifestyle few can access. Private Path to endless Sunsets.

MLS #:
954369
Taxes
$48,949(2026)
Lot Size
3.18 acres
Type
Single-Family Home
Year Built
1998
Style
Traditional, Estate
Views
Water
School District
Harborfields
County
Suffolk County

Listed By

Kieran Rodgers, The Agency Re, Contact: 631-870-0753
Source
ONEKEY as distributed by MLS Grid
Last checked Mar 26 2026 at 1:14 PM GMT+0000
Bathroom Details
  • Full Bathrooms: 5
  • Half Bathrooms: 2
Interior Features
  • Eat-In Kitchen
  • Entrance Foyer
  • Granite Counters
  • Walk-In Closet(s)
  • Pantry
  • Cathedral Ceiling(s)
  • Storage
  • Washer/Dryer Hookup
  • Wet Bar
  • Smart Thermostat
  • High Ceilings
  • Chefs Kitchen
  • Open Floorplan
  • Open Kitchen
  • Kitchen Island
  • Original Details
  • First Floor Bedroom
  • Formal Dining
  • In-Law Floorplan
  • First Floor Full Bath
  • Ceiling Fan(s)
  • Laundry: In Hall
  • Breakfast Bar
  • Built-In Features
  • Chandelier
  • Crown Molding
  • Dry Bar
  • Energy Star Qualified Door(s)
  • His and Hers Closets
  • Primary Bathroom
  • Natural Woodwork
  • Central Vacuum
  • Other
Kitchen
  • Energy Star Qualified Appliances
Lot Information
  • Views
  • Private
  • Corner Lot
  • Secluded
  • Waterfront
  • Part Wooded
  • Near School
  • Near Shops
  • Sprinklers In Front
  • Sprinklers In Rear
  • Cul-De-Sac
  • Back Yard
  • Front Yard
  • Landscaped
  • See Remarks
  • Other
Property Features
  • Fireplace: Living Room
  • Fireplace: Bedroom
  • Fireplace: Family Room
  • Foundation: Concrete Perimeter
Heating and Cooling
  • Other
  • Forced Air
  • Central Air
Basement Information
  • Full
  • Partially Finished
  • Storage Space
  • Walk-Out Access
  • See Remarks
Pool Information
  • In Ground
  • Outdoor Pool
  • Pool/Spa Combo
Flooring
  • Hardwood
  • Carpet
  • Tile
  • Combination
Utility Information
  • Utilities: Electricity Connected, Natural Gas Connected
  • Sewer: Cesspool
School Information
  • Elementary School: Thomas J Lahey Elementary School
  • Middle School: Oldfield Middle School
  • High School: Harborfields High School
Parking
  • Driveway
  • Garage
  • Garage Door Opener
Living Area
  • 6,900 sqft
Additional Information: The Agency Re | 631-870-0753
Location
   
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Disclaimer: LISTINGS COURTESY OF ONEKEY MLS AS DISTRIBUTED BY MLSGRID. Based on information submitted to the MLS GRID as of 3/26/26 06:14. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.