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.
For sale
$4,750,000
19 Cobblestone Court, Centerport, NY 11721
5beds
6,900sqft
Single Family Residence, Residential
Built in 1998
3.18 Acres Lot
$-- Zestimate®
$688/sqft
$-- HOA
What's special
Heated in-ground poolMultiple fireplacesSecluded courtExpansive trex deckComplete privacyOver three pristine acresOversized rooms
- 111 days |
- 1,238 |
- 24 |
Zillow last checked:
Listing updated:
Listed by:
The Agency Northshore NY 631-870-0753,
Kieran Rodgers 631-416-0703
Source: OneKey® MLS as distributed by MLS GRID,MLS#: 954369
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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 7
- Full bathrooms: 5
- 1/2 bathrooms: 2
Heating
- Forced Air, Other
Cooling
- Central Air
Appliances
- Included: ENERGY STAR Qualified Appliances
- Laundry: Washer/Dryer Hookup, In Hall
Features
- First Floor Bedroom, First Floor Full Bath, Breakfast Bar, Built-in Features, Cathedral Ceiling(s), Ceiling Fan(s), Central Vacuum, Chandelier, Chefs Kitchen, Crown Molding, Dry Bar, Eat-in Kitchen, Entrance Foyer, Formal Dining, Granite Counters, High Ceilings, His and Hers Closets, In-Law Floorplan, Kitchen Island, Natural Woodwork, Open Floorplan, Open Kitchen, Original Details, Other, Pantry, Primary Bathroom, Smart Thermostat, Storage, Walk-In Closet(s), Wet Bar
- Flooring: Carpet, Combination, Hardwood, Tile
- Doors: ENERGY STAR Qualified Doors
- Windows: Bay Window(s), Double Pane Windows, ENERGY STAR Qualified Windows, Floor to Ceiling Windows, Oversized Windows
- Basement: Full,Partially Finished,See Remarks,Storage Space,Walk-Out Access
- Attic: See Remarks
- Number of fireplaces: 3
- Fireplace features: Bedroom, Family Room, Living Room
Interior area
- Total structure area: 9,300
- Total interior livable area: 6,900 sqft
Property
Parking
- Total spaces: 20
- Parking features: Driveway, Garage, Garage Door Opener
- Garage spaces: 3
- Has uncovered spaces: Yes
Accessibility
- Accessibility features: Accessible Bedroom, Accessible Central Living Area, Accessible Closets, Accessible Common Area, Accessible Doors, Accessible Entrance, Accessible Full Bath, Accessible Hallway(s), Accessible Kitchen
Features
- Levels: Two
- Patio & porch: Deck, Patio
- Exterior features: Awning(s), Balcony, Garden, Other
- Has private pool: Yes
- Pool features: In Ground, Outdoor Pool, Pool/Spa Combo
- Fencing: Back Yard,Fenced,Other,Perimeter
- Has view: Yes
- View description: Water
- Has water view: Yes
- Water view: Water
- Waterfront features: Beach Access, Water Access, Waterfront
Lot
- Size: 3.18 Acres
- Features: Back Yard, Corner Lot, Cul-De-Sac, Front Yard, Landscaped, Near School, Near Shops, Other, Private, Secluded, See Remarks, Sprinklers In Front, Sprinklers In Rear, Views
- Residential vegetation: Partially Wooded
Details
- Parcel number: 0400048000200007015
- Special conditions: None
- Other equipment: Generator, Pool Equip/Cover
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Estate,Traditional
- Property subtype: Single Family Residence, Residential
Materials
- Advanced Framing Technique, Brick, Frame
- Foundation: Concrete Perimeter
Condition
- Actual
- Year built: 1998
- Major remodel year: 1998
Utilities & green energy
- Sewer: Cesspool
- Water: Public
- Utilities for property: Electricity Connected, Natural Gas Connected
Community & HOA
HOA
- Has HOA: No
Location
- Region: Centerport
Financial & listing details
- Price per square foot: $688/sqft
- Tax assessed value: $15,500
- Annual tax amount: $48,949
- Date on market: 3/18/2026
- Cumulative days on market: 106 days
- Listing agreement: Exclusive Right To Sell
- Electric utility on property: Yes
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 3/18/2026 | Listed for sale | $4,750,000+35.7%$688/sqft |
Source:  OneKey® MLS as distributed by MLS GRID #954369 Report a problem | ||
| 11/2/2006 | Sold | $3,500,000+143.5%$507/sqft |
Source: Public Record Report a problem | ||
| 2/17/1998 | Sold | $1,437,500$208/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $11,000 -29% |
| 2024 | -- | $15,500 |
| 2023 | -- | $15,500 |
| 2022 | -- | $15,500 |
| 2021 | -- | $15,500 |
| 2020 | -- | $15,500 |
| 2019 | -- | $15,500 |
| 2018 | -- | $15,500 |
| 2017 | $57,216 | $15,500 |
| 2016 | -- | $15,500 |
| 2015 | -- | $15,500 |
| 2014 | -- | $15,500 |
| 2013 | -- | $15,500 |
| 2012 | -- | $15,500 +3.3% |
| 2011 | -- | $15,000 -7.6% |
| 2010 | -- | $16,225 |
| 2009 | -- | $16,225 |
| 2008 | -- | $16,225 |
| 2007 | $43,264 +11.5% | $16,225 |
| 2005 | $38,804 +7.7% | $16,225 |
| 2004 | $36,031 +7.6% | $16,225 |
| 2003 | $33,477 +9% | $16,225 |
| 2002 | $30,709 +9.2% | $16,225 |
| 2001 | $28,120 +2.5% | $16,225 |
| 2000 | $27,433 | $16,225 |
Find assessor info on the county website
Monthly payment
Estimated monthly payment$1,822
All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
See how much you could borrow to make a competitive offer.
Climate risks
Neighborhood: 11721
Nearby schools
GreatSchools rating
- NAWashington Drive Primary SchoolGrades: K-2Distance: 1.4 mi
- 7/10Oldfield Middle SchoolGrades: 6-8Distance: 2.3 mi
- 10/10Harborfields High SchoolGrades: 9-12Distance: 2.5 mi
Schools provided by the listing agent
- Elementary: Thomas J Lahey Elementary School
- Middle: Oldfield Middle School
- High: Harborfields High School
Source: OneKey® MLS as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
- New York
- Suffolk County
- Centerport
- 11721
- 19 Cobblestone Court
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