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Ad #6645387
MLS #1037676
Listing photo

A Rare Opportunity to Create Your Custom Estate on Long Island

550 Moriches Rd, Head Of The Harbor, NY 11780
$3,699,000
5Beds
8Baths
7,000Sqft
2.33Acres

About this property

A Rare Opportunity to Create Your Custom Estate on Long Island Opportunities like this are exceptionally rare on Long Island. Set within one of the area's most prestigious and private villages, this extraordinary new-construction estate offers the space, privacy and ability to customize that are increasingly difficult to find. Privately positioned on a breathtaking 2.35-acre wooded property with an additional one-acre private driveway, this impressive 7,000+ square-foot residence has been thoughtfully designed to combine timeless architecture with today's most sought-after luxury amenities. Construction has progressed to the point where private tours can now be scheduled, while still offering the opportunity to personalize select finishes and make this remarkable home your own. A sweeping asphalt and stone driveway with cobblestone edging leads to the grand two-story traditional residence and oversized three-car garage. Inside, dramatic proportions immediately set the home apart, with a 20'6* two-story foyer and family room, 10-foot ceilings on the main level, a full 10-foot walk-out basement, and an elevator servicing all floors. The main level is designed for both everyday luxury and effortless entertaining. A spectacular chef's kitchen features high-end Subzero separate refrigerator and freezer and Wolf appliances; subzero wine cabinetry and wet bar sub-zero, custom cabinetry with wood buildins, granite or quartz countertops, an expansive center island with prep sink, and radiant-heated porcelain floors. The soaring two-story family room is centered around a modern linear gas fireplace and coffered ceiling, while the formal dining room features custom built-ins and elegant millwork. A highly desirable **first-floor en suite** provides exceptional flexibility and convenience. The home also features a primary en suite wing along with 3 additional en-suite bedrooms, wide White Oak flooring, custom closet systems, radiant-heated floors, **two saunas and two steam showers**. Spa-inspired baths with premium Kohler fixtures complete the experience. Outdoor living is equally impressive. A covered rear porch with its own gas fireplace creates a beautiful setting for year-round entertaining, while a dedicated exterior-access full bathroom is ideal for a future pool. An in-ground pool is optional and may be customized to the buyer's vision. The full 10-foot walk-out basement, complete with a full bathroom and outside entrance, offers tremendous possibilities for additional recreation, fitness, entertainment or guest space. Behind the beauty is equally impressive construction and infrastructure, including engineered wood-web floor joists, 400-amp electric service, natural gas, public water and seven oversized drywells. The home is also designed to accommodate a future generator and pool. Throughout the residence, wide White Oak hardwood floors, substantial moldings, custom millwork and an extra-wide staircase with open railings reflect the level of craftsmanship invested in every detail. More than a new home, this is an opportunity rarely available on Long Island: a newly built 7,000+ square-foot custom estate on exceptional acreage within an exclusive village - offering privacy, scale, luxury and the chance to make the finishing touches uniquely your own. *3D Reality Tours shown are examples of the builder's previous work and are intended to demonstrate quality and craftsmanship; they do not depict this exact home.

Property Features

5 Beds
8 Baths
7,000 Sqft
Built in 2026
2.33 Acres
3 Stories
Garage, Open, Driveway
Siding: Energy Star, Foam Insulation, Frame, HardiPlank Type
Has Fireplace
Radiant, Radiant Floor, Energy Star Qualified Equipment (Heating), Natural Gas
$5,186 / yr property tax
Suffolk County

Additional Photos

Additional listing photo 1
Additional listing photo 2
Additional listing photo 3
Additional listing photo 4

Contact Information

Karyn Flores GRI SFR

Compass Greater NY LLC

631-495-0567

Location

Map
Listing Agent: Karyn Flores GRI SFR 631-495-0567
Broker: Compass Greater NY LLC 212-913-9058 Listing Site
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.
BarrierFreeHome.com
Printed Sep 2, 2026

Photo Gallery

A Rare Opportunity to Create Your Custom Estate on Long Island - photo 1
A Rare Opportunity to Create Your Custom Estate on Long Island - photo 2
A Rare Opportunity to Create Your Custom Estate on Long Island - photo 3
A Rare Opportunity to Create Your Custom Estate on Long Island - photo 4
A Rare Opportunity to Create Your Custom Estate on Long Island - photo 5
A Rare Opportunity to Create Your Custom Estate on Long Island - photo 6
A Rare Opportunity to Create Your Custom Estate on Long Island - photo 7
A Rare Opportunity to Create Your Custom Estate on Long Island - photo 8
A Rare Opportunity to Create Your Custom Estate on Long Island - photo 9
A Rare Opportunity to Create Your Custom Estate on Long Island - photo 10
A Rare Opportunity to Create Your Custom Estate on Long Island - photo 11
A Rare Opportunity to Create Your Custom Estate on Long Island - photo 12
A Rare Opportunity to Create Your Custom Estate on Long Island - photo 13
A Rare Opportunity to Create Your Custom Estate on Long Island - photo 14

$3,699,000

5
Beds
8
Baths
7,000
Sqft

550 Moriches Rd, Head Of The Harbor, NY 11780

By contacting this agent you agree to these Terms and Conditions.
Home New York Head of the Harbor
A Rare Opportunity to Create Your Custom Estate on Long Island - photo 1
A Rare Opportunity to Create Your Custom Estate on Long Island - photo 2
A Rare Opportunity to Create Your Custom Estate on Long Island - photo 3
A Rare Opportunity to Create Your Custom Estate on Long Island - photo 4
A Rare Opportunity to Create Your Custom Estate on Long Island - photo 5
MLS# 1037676
Home For Sale
$3,699,000

550 Moriches Rd, Head Of The Harbor, NY 11780

5
Beds
8
Baths
7,000
Sqft
2.33
Acres
$3,699,000

550 Moriches Rd, Head Of The Harbor, NY 11780

5 Beds
8 Baths
7,000 Sqft
2.33 Acres
Accessibility Features
Accessible Elevator Installed

A Rare Opportunity to Create Your Custom Estate on Long Island

A Rare Opportunity to Create Your Custom Estate on Long Island Opportunities like this are exceptionally rare on Long Island. Set within one of the area's most prestigious and private villages, this extraordinary new-construction estate offers the space, privacy and ability to customize that are increasingly difficult to find. Privately positioned on a breathtaking 2.35-acre wooded property with an additional one-acre private driveway, this impressive 7,000+ square-foot residence has been thoughtfully designed to combine timeless architecture with today's most sought-after luxury amenities. Construction has progressed to the point where private tours can now be scheduled, while still offering the opportunity to personalize select finishes and make this remarkable home your own. A sweeping asphalt and stone driveway with cobblestone edging leads to the grand two-story traditional residence and oversized three-car garage. Inside, dramatic proportions immediately set the home apart, with a 20'6* two-story foyer and family room, 10-foot ceilings on the main level, a full 10-foot walk-out basement, and an elevator servicing all floors. The main level is designed for both everyday luxury and effortless entertaining. A spectacular chef's kitchen features high-end Subzero separate refrigerator and freezer and Wolf appliances; subzero wine cabinetry and wet bar sub-zero, custom cabinetry with wood buildins, granite or quartz countertops, an expansive center island with prep sink, and radiant-heated porcelain floors. The soaring two-story family room is centered around a modern linear gas fireplace and coffered ceiling, while the formal dining room features custom built-ins and elegant millwork. A highly desirable **first-floor en suite** provides exceptional flexibility and convenience. The home also features a primary en suite wing along with 3 additional en-suite bedrooms, wide White Oak flooring, custom closet systems, radiant-heated floors, **two saunas and two steam showers**. Spa-inspired baths with premium Kohler fixtures complete the experience. Outdoor living is equally impressive. A covered rear porch with its own gas fireplace creates a beautiful setting for year-round entertaining, while a dedicated exterior-access full bathroom is ideal for a future pool. An in-ground pool is optional and may be customized to the buyer's vision. The full 10-foot walk-out basement, complete with a full bathroom and outside entrance, offers tremendous possibilities for additional recreation, fitness, entertainment or guest space. Behind the beauty is equally impressive construction and infrastructure, including engineered wood-web floor joists, 400-amp electric service, natural gas, public water and seven oversized drywells. The home is also designed to accommodate a future generator and pool. Throughout the residence, wide White Oak hardwood floors, substantial moldings, custom millwork and an extra-wide staircase with open railings reflect the level of craftsmanship invested in every detail. More than a new home, this is an opportunity rarely available on Long Island: a newly built 7,000+ square-foot custom estate on exceptional acreage within an exclusive village - offering privacy, scale, luxury and the chance to make the finishing touches uniquely your own. *3D Reality Tours shown are examples of the builder's previous work and are intended to demonstrate quality and craftsmanship; they do not depict this exact home.
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Property Details

HOME DETAILS

5 Beds
8 Baths
7,000 Sqft
Built in 2026
2.33 Acres
3 Stories

EXTERIOR

Garage, Open, Driveway
Siding: Energy Star, Foam Insulation, Frame, HardiPlank Type

INTERIOR

Has Fireplace
Radiant, Radiant Floor, Energy Star Qualified Equipment (Heating), Natural Gas

FINANCIAL & COMMUNITY

$5,186 / yr property tax
Suffolk County
See More Details

Location

Map
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Ad Statistics

Ad Number
6645387
Viewed
1 time
Listing Status
Active
Added
Sep 01, 2026
Last Refreshed
Sep 02, 2026 06:29:00 AM

Listing Information

Data Source
OneKey MLS
Source Property ID
1037676
Listing Agent: Karyn Flores GRI SFR 631-495-0567
Broker: Compass Greater NY LLC 212-913-9058 Listing Site
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.

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By proceeding, you authorize Dream Home Network Inc., its service providers (including real estate professionals such as Brokers, Listing Agents, Buyers Agents, and local referral partners), its affiliates, and other real estate professionals that may not be associated with Dream Home Network, to contact you using the contact details you provided, via email, phone call, and text (SMS), including using automated dialing technology and prerecorded and artificial voice, for marketing or advertising purposes, including contacting you about your inquiry and other home-related matters. You understand that your consent to the foregoing is not a condition of any purchase. Message and data rates may apply. This consent applies even if you are on a corporate, state or national Do Not Call list. Dream Home Network Inc. may share information about your recent and future site activity with its affiliates and service providers (including real estate professionals such as Brokers, Listing Agents, Buyers Agents, and local referral partners) to help them better understand what you are looking for in a property. To opt-out at any time you can reply "STOP" or contact Dream Home Network Inc. at csv@dreamhomenetwork.com.
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Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming
SERVICES
Buy Buy Advertise
COMPANY
Testimonials About Us Office Locations
SUPPORT
Help Contact Us
ADDITIONAL MARKETS
LakeHouse.com MountainHomes.com BeachHouse.com GolfHomes.com
SUBSCRIBE
Receive notifications for new listings
Subscribe
Facebook YouTube

Dream Home Network Inc.

is committed to ensuring digital accessibility and property listings for individuals with disabilities. All information provided is deemed reliable but is not guaranteed and should be independently verified. We are continuously working to improve the accessibility of our web experience for everyone, and we welcome feedback and accommodation requests. If you wish to report an issue or seek an accommodation, please let us know.

Dream Home Network Inc. Sells leads to DHN Realty Inc. who holds real estate brokerage licenses in Alabama. Listing agents will be sent notification copy of leads on their listings where Dream Home Network Inc. is provided listings via our Feed Provider as required.

© 1997 - 2026 Wheelchair-accessible Housing & Universal Design Homes at Barrier Free Home
Part of Dream Home Network, Inc.
Last updated on 2026.09.02
Terms & Policy