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$2,900,000
14 Days On Site

9 Watercrest Court
Head Of The Harbor, NY 11780

For Sale|Single Family Residence|Active
8
Beds
8
Total Baths
6
Full Baths
2
Partial Baths
6,475
SqFt
$448
/SqFt
1986
Built
County:
Suffolk
Listing courtesy of The Agency Northshore NY kyle.roskot@theagencyre.com
Call Now: 845.470.4706
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845.470.4706
Upcoming Open Houses
Sat, May 2, 1:00 PM - 3:00 PM
9 Watercrest Court9 Watercrest Court9 Watercrest Court9 Watercrest Court
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Mortgage Calculator

Monthly Payment (Est.)

$13,231
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Set in the prestigious enclave of Head of the Harbor, 9 Watercrest is an unparalleled masterpiece of modern luxury and masterful design. The heart of the home is a breathtaking, completely reimagined culinary space envisioned by nationally acclaimed HGTV designer Ken Kelly. This expansive main floor, encompassing about 5,000 sqft, features soaring beadboard ceilings with custom engineered beams, radiant heated floors, solid maple and walnut cabinetry, and a suite of premium Wolf, Miele, and Cove appliances centered around a massive two-inch thick matte quartz island and 60-inch Galley workstation. Gleaming refinished hardwood floors flow seamlessly into a sun-drenched living room with custom iron fireplace doors and elegant skylights, leading to a luxurious primary suite boasting a brand-new, spa-like bath. The home’s thoughtful layout includes an upper level of about 560 sqft, while the lower level offers about 3,600 sqft of additional versatile space. Adding incredible value and privacy, the estate features a fully independent second-floor guest apartment of about 1,000 sqft, complete with its own modern kitchen, curbless shower, and dedicated climate control. Outside, a private resort-style oasis awaits with an app-controlled heated saltwater pool, expansive new paver patios, lush landscaping managed by a 13-zone Wi-Fi sprinkler system, and striking new bluestone and fieldstone entryways. Fortified with state-of-the-art multi-zone climate control, comprehensive whole-house audio, a full water filtration system, and a dedicated generator, this magnificent turnkey estate seamlessly blends bespoke elegance with the ultimate in modern convenience.

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Listing Snapshot
Price 
$2,900,000
Days On Site 
14 Days
Bedrooms 
8
Inside Area (SqFt) 
6,475 sqft
Total Baths 
8
Full Baths 
6
Partial Baths 
2
Lot Size 
2 Acres
Year Built 
1986
MLS® Number 
976021
Status 
Active
Property Tax 
$32,217.68
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
2 weeks agoListing first seen on site
2 weeks agoListing updated with changes from the MLS®
General Features
Acres 
2
Cross Street 
Moriches Road
Garage 
Yes
Garage Spaces 
3.5
Levels 
Three Or More
Parking 
Driveway
Property Condition 
Updated/Remodeled
Property Sub Type 
Single Family Residence
Sewer 
Cesspool
SqFt Total 
6850
Style 
Contemporary
Utilities 
Propane
Water Source 
Public
Interior Features
Appliances 
Dishwasher
Basement 
FinishedFullWalk-Out Access
Cooling 
Central Air
Fireplace 
Yes
Fireplace Features 
Living Room
Fireplaces 
1
Flooring 
HardwoodTile
Heating 
Oil
Interior 
Beamed CeilingsCathedral Ceiling(s)Central VacuumEat-in KitchenMaster DownstairsSound System
Laundry Features 
In HallLaundry Room
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Exterior Features
Fencing 
FencedBack Yard
Lot Features 
Cul-De-SacPrivate
Pool Features 
In GroundPrivate
Private Pool 
Yes
Community Features
School District 
Smithtown
Schools
School District
Smithtown
Elementary School
St James Elementary School
Middle School
Nesaquake Middle School
High School
Smithtown High School-East
Listing courtesy of The Agency Northshore NY kyle.roskot@theagencyre.com


Based on information submitted to the MLS GRID as of 2026-04-30 04:25 AM EDT. 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.

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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