Gated Communities on Long Island | Long Island Luxury Homes

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Gated Communities on Long Island

There are a number of private, gated communities on Long Island, and some are known as the most exclusive on the East Coast. As you explore the gated communities here, you’ll discover that many of the homes for sale within feature water frontage, golf course views, and a number of other luxury amenities that you won’t find elsewhere on Long Island.

Homes for Sale in Gated Communities on Long Island

Explore the newest homes for sale in Long Island’s gated, private communities by clicking on the images below.

Welcome to Harts Cove, a prestigious gated community in East Moriches known for its serene atmosphere and breathtaking views stretching to Dune Road. This much sought-after location is not only a secure retreat but also a unique horse sanctuary, where residents can enjoy the presence of horses roaming the grounds.
This original-condition home offers a fantastic opportunity to update and make it your own. Featuring 3 bedrooms, 2 full bathrooms, a spacious loft, a private deck, a one-car garage, and a partially finished basement, the property has great potential for those looking to customize their dream home.
Enjoy an array of amenities including pickleball and tennis courts, a heated swimming pool, and a boat slip – perfect for waterfront enthusiasts. The community's natural beauty, coupled with its exclusive offerings, makes it a truly special place to live.

$684,900 Active

56 Pameeches Path East Moriches, New York

3 Beds 2 Baths 1,567 SqFt 0.027 Acres

Enjoy Country Club Living At It's Best! In this beautiful and updated Galaxy Model features 2 bedrooms, 2 full baths, primary bedroom has it's own private bath, bright and airy living room/dinning room combo with cathedral ceilings, EIK with all S/S appliances and granite counter tops with extra cabinet spaces all appliances has a transferable warranty!
Beautiful Paved Patio with rollup awning for all your entertainment pleasures patio is 26x25 feet!
Heating system, hot water heater and C/C only 3 years old, also the roof and skylights are only a year old! Home is TURN KEY ready for the new homeowners! Amenities Inc. 9 Hole Private Golf Course, Pickleball, Racquetball, Tennis, Bocci, 4 polls, 2.5 walking & Bicycle Path, Many social activities to enjoy and so much more in a Gated Community!

$419,900 Active

819 Spring Lake Drive Middle Island, New York

2 Beds 2 Baths 1,272 SqFt 0.06 Acres

Experience luxury living in this exclusive gated community. This beautifully crafted home features high-end designer finishes, an open-concept kitchen, and seamless indoor-outdoor flow to a private patio—perfect for entertaining. The formal dining room and light-filled great room with a cozy fireplace add elegance and comfort. Upstairs, a versatile loft complements the luxurious primary suite with spa-inspired bath and walk-in closet. A rare opportunity to own in a premier location.

$3,275,995 Active

21 Sequoia Circle Manhasset, New York

4 Beds 4 Baths 3,128 SqFt

Find New Homes in Gated Communities

Discover new construction in Long Island’s gated communities by clicking the images below.

Experience luxury living in this exclusive gated community. This beautifully crafted home features high-end designer finishes, an open-concept kitchen, and seamless indoor-outdoor flow to a private patio—perfect for entertaining. The formal dining room and light-filled great room with a cozy fireplace add elegance and comfort. Upstairs, a versatile loft complements the luxurious primary suite with spa-inspired bath and walk-in closet. A rare opportunity to own in a premier location.

$3,275,995 Active

21 Sequoia Circle Manhasset, New York

4 Beds 4 Baths 3,128 SqFt

Welcome to The Seasons at East Northport: A Grand New Beginning
Discover elevated living at The Seasons at East Northport, a premier 55+ condominium community ideally located in the vibrant heart of the Town of Huntington. Now available: a stunning upper-level, turn-key corner residence with an abundance of windows a spacious loft area—perfect for an office, den, or guest space. Priced at $780,302, this home is move-in ready for those seeking immediate occupancy and refined comfort.
This meticulously designed unit features 2 elegant bedrooms, 2 pristine bathrooms, and an open loft that expands your living possibilities. Step into a soaring, light-filled living space with 25-foot ceilings, rich wood flooring, and an inviting ambiance that instantly feels like home.
The gourmet kitchen is a showstopper—decorator-designed with luxurious Silestone countertops, soft-close cabinetry, and stainless-steel appliances that make everyday cooking a joy. The gracious open-concept design seamlessly connects your living, dining, and kitchen areas—perfect for entertaining or simply relaxing in style.
The primary bedroom suite is a serene retreat, complete with a walk-in closet and a spa-inspired ensuite bathroom featuring dual sinks and a walk-in shower. A second bedroom and full bath ensure comfort for guests and family .
Step outside to your private terrace to enjoy morning coffee or an evening breeze. A side-by-side washer and gas dryer add everyday convenience, and the upper-level location offers added privacy and quiet.
Beyond your front door, The Seasons at East Northport offers an unmatched lifestyle. Enjoy the beautifully appointed clubhouse with a fitness center, sunroom, card rooms, sports bar, and lounge. The upstairs balcony and covered terrace provide additional space to unwind with friends and neighbors.
Outdoors indulge in resort-style amenities including a sparkling pool, hot tub, golf putting green and a fully equipped outdoor kitchen and BBQ area. Every day feels like a getaway.
This is more than just a home, it’s a new chapter of luxurious, maintenance-free living in a welcoming and vibrant community.
The complete offering terms are in an offering plan available from the sponsor. File No. CD22-0141.
The Seasons at East Northport—where every season of life is celebrated in style.

$780,302 Active

152 August Circle East Northport, New York

2 Beds 2 Baths 1,536 SqFt

New construction by Beechwood Homes, this home features 2 bedrooms plus den, 2.5 bathrooms, loft, unfinished basement and a garage, with top-of-the-line appliances and high-end finishes. The vaulted ceilings and open layout create a spacious, sophisticated atmosphere perfect for entertaining and relaxing. Enjoy outstanding community amenities, including a clubhouse, snow removal, and a manned gatehouse. The community offers two heated pools with sundeck and cabanas, a fitness center, tennis, bocce, and pickleball courts, along with indoor and outdoor bars, barbecues, and firepits. Watch sports in the lounge or socialize in vibrant spaces. Moments away from world-class golf courses and county biking trails, plus the Boulevard’s retail center with shopping, dining, healthcare, and entertainment options. This is where your new life begins! Sale may be subject to term and conditions of an offering plan. Buy directly from the builder with a 1-year warranty included. Photos attached are of a similar home.

$915,000 Active

329 Silver Timber Drive 329 Yaphank, New York

2 Beds 3 Baths 2,314 SqFt

Search for Homes for Sale by Community

Use the links below to search for your dream home by community.

Gated Communities

Atlantic Beach

The Water Club, Atlantic Beach

Brookville

Dupont Estates, Brookville
Linden Mews, Brookville
Peacock Lane, Upper Brookville

Commack

The Hamlet Golf and Country Club, Commack

Dix Hills

East Islip

The Moorings, East Islip

Eastport

The Ranches at Eastport, Eastport

Fort Salonga

Holly Acres, Fort Salonga

Glen Cove

Hauppauge

The Hamlet at Wind Watch, Hauppauge

Holbrook

The Colony, Holbrook

Holtsville

Summerfield, Holtsville

Jericho

Laurel Hollow

Harbour Ridge, Laurel Hollow

Manhasset

Melville

Mount Sinai

Northport

Dix Hills Farms, East Northport

Oyster Bay

Fieldstone, Oyster Bay

Plainview

The Hamlet on Olde Oyster Bay, Plainview

Saint James

Seaford

Crescent Cove Marina, Seaford

Setauket

Smithtown

Syosset

Stone Hill, Syosset

Woodbury

Windemere, Woodbury

Search for Other Popular Long Island Homes for Sale

Find Your New Home in a Gated Community on Long Island Today

We can help you find your dream home in a gated community on Long Island. Just call us at 516-692-6636 or contact us online to tell us what you’re looking for and we’ll start searching right away.