Miracle Mop Inventor Joy Mangano’s $14M Nissequogue Mansion

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Sophia Chen

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Sophia Chen

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Front View of Joy Mangano’s Nissequogue Home
Image Credit: Realtor

Set on nine secluded acres along Long Island’s Gold Coast, Joy Mangano’s Swan Manor offers sweeping views of the Long Island Sound and blends historic grandeur with modern elegance.

Built in 1917, the estate includes 14 bedrooms and 14.5 bathrooms, finished with luxurious materials and custom craftsmanship.

Every detail reflects Mangano’s high standards, from heated floors to intricate millwork.

Surrounded by botanical gardens and world-class amenities, the home stands as one of the area’s most distinctive estates.

Known for inventing the Miracle Mop and inspiring the film Joy, Mangano created Swan Manor as a lasting symbol of innovation, beauty, and success.

A Historic Design by Stanford White

Originally conceptualized by Gilded Age architect Stanford White, the creative mind behind New York’s Washington Square Arch—Swan Manor is an architectural jewel.

The estate retains the refined opulence of early 20th-century design while embracing modern comforts.

White’s vision is evident in the stately symmetry, grand façades, and enduring stonework that define the main residence and surrounding structures.

Lavish Living Across Three Residences

The compound includes a primary mansion, a three-bedroom guest house, and separate staff quarters.

Interiors offer over 20,000 square feet of living space, bathed in natural light and adorned with stone flooring, ornate woodwork, and high-end finishes.

A two-story great room serves as the home’s dramatic centerpiece, perfect for formal entertaining or quiet reflection.

Wellness and Leisure Amenities

Mangano’s home elevates everyday living with a curated collection of wellness and recreational features.

A resort-style indoor pool pavilion includes a Gunite pool, massage room, sauna, and a full fitness center.

Outdoors, a professional-grade tennis court is surrounded by lush gardens and imported Italian porcelain patios.

A cascading stone waterfall completes the serene outdoor experience, ideal for both relaxation and hosting.

Entertaining in Style

The mansion is equipped for both intimate evenings and grand celebrations.

A custom-designed wine cellar and tasting room provide a refined space for connoisseurs, while expansive entertaining areas allow for seamless indoor-outdoor gatherings.

The four-car garage, commercial-grade generator, and stately bluestone driveway enhance both function and form.

Ideally located between New York City and the Hamptons, Swan Manor remains a rare treasure on the North Shore.

More Photos of the Home

Iron gates curve into elegant script, welcoming visitors into Swan Manor’s secluded world surrounded by manicured paths, lantern-lit pillars, and flowering urns.

Driveway of Joy Mangano’s Nissequogue Home
Image Credit: Realtor

An aerial view reveals the estate’s majestic presence tucked between vibrant trees and the Long Island Sound’s still waters, embracing peace and grandeur.

Aerial View of Joy Mangano’s Nissequogue Home
Image Credit: Realtor

Sprawling lawns, clustered trees, and the estate’s multiple wings unfold in a tapestry of architecture, nature, and thoughtful design seen from above.

Aerial View of Joy Mangano’s Nissequogue Home
Image Credit: Realtor

Sweeping grass rolls gently toward the home’s rear facade, where vaulted windows and soaring gables echo timeless elegance against the surrounding green canopy.

Rear View of Joy Mangano’s Nissequogue Home
Image Credit: Realtor

Tucked beside the lawn, a charming gazebo lounge and hidden tennis court create a retreat for play, rest, and peaceful conversation under trees.

Backyard of Joy Mangano’s Nissequogue Home
Image Credit: Realtor

Towering trees and layered greenery embrace a gently curving lawn, where privacy, shade, and open space blend in perfect natural symmetry.

Lawn of Joy Mangano’s Nissequogue Home
Image Credit: Realtor

A separate structure rests beneath tall oaks, providing a cozy guest escape surrounded by seating, flagstone, and forest on all sides.

Lawn of Joy Mangano’s Nissequogue Home
Image Credit: Realtor

Two white chairs face the mansion’s rear, where grand windows, rooftop spires, and architectural charm stretch wide across the open green.

Rear View of Joy Mangano’s Nissequogue Home
Image Credit: Realtor

Multiple terraces made from imported porcelain flow outward, linking outdoor dining, conversation nooks, and sunbathing spaces across warm, welcoming tiers.

Rear View of Joy Mangano’s Nissequogue Home
Image Credit: Realtor
Rear View of Joy Mangano’s Nissequogue Home
Image Credit: Realtor

Slate-roofed wings wrap around a vast entertaining terrace with lounge chairs, dining areas, and seamless transitions from indoor elegance to open-air luxury.

Rear View of Joy Mangano’s Nissequogue Home
Image Credit: Realtor

A shaded umbrella shelters the dining area while cushioned seating lines the terrace, offering a perfect view of Swan Manor’s sweeping lawn.

Patio in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

Grand Interiors

The foyer features a crystal chandelier above a carved pedestal table, with sunlight streaming through windows flanking a pair of white doors.

Foyer in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

A vaulted hallway leads to the foyer, where angled beams and antique sconces draw the eye across pale wood floors and tall windows.

Hallway in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

The indoor spa entrance offers woven textures, light stone tile, and towel displays, all guiding toward the relaxation of the heated pool pavilion.

Spa in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

An elegant indoor pool reflects sunlight from overhead skylights while sculpted pillars line the perimeter beside long rows of lounge chairs and tables.

Indoor Pool in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

Another angle reveals a hot tub, sleek loungers, and polished tile, creating a wellness retreat beneath tall ceilings and soft ambient light.

Indoor Pool in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

A graceful chandelier anchors the long corridor as arched windows and detailed decor enrich the path toward the home’s formal gathering space.

Corridor in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

The soaring great room impresses with column-framed symmetry, vaulted ceilings, and walls of glass that bring the beauty of nature into view.

Great Room in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

A cathedral-style window centers the sitting room, surrounding soft linen sofas and armchairs arranged for elegant conversation or quiet afternoon lounging.

Great Room in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

The stone fireplace becomes the heart of this space, with a dramatic iron chandelier above and a wraparound loft viewing area nearby.

Great Room in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

A grand piano anchors this elegant room, while a dramatic chandelier and two-story bookcase add character to the refined, open setting.

Piano in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

Mirrored walls reflect cozy textures and soft tones, creating a peaceful nook complete with a fireplace, armchair, and a well-styled bookshelf.

Fireplace in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

The sunroom offers garden views through tall windows and surrounds a tufted chair and plush sofa with calming decor and earthy accents.

Sunroom in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

Neutral tones flow across this casual sitting area, where a rustic coffee table and relaxed seating encourage comfort and connection.

Seating Area in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

French doors open to manicured grounds, while a contemporary dining table defines the space beneath a second-floor overlook and side lounge.

Dining in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

An open staircase leads past rustic cabinetry and metal shelving, blending vintage charm with seamless flow into the heart of the home.

Staircase in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

The office balances elegance and function with a classic wood desk, coffered ceiling, and tall built-in bookshelves framing a scenic window.

Office in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

A plush chair welcomes relaxation beneath vaulted ceilings, while a sunken nook surrounded by greenery rests under expansive skylights and curved stairs.

Sitting Nook in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

The bar showcases dark wood and gold finishes, with leather stools and vintage trophies lending a timeless lounge feel to the space.

Bar in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

A billiards table takes center stage in the game room, surrounded by playful signage and textures that invite laid-back entertainment.

Game Room in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

Suspended above an elegant dining table, a grand chandelier complements the classic trim, warm tones, and glowing fireplace that together create timeless formal charm.

Dining in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

Vaulted ceilings and exposed beams draw the eye upward, while walls of windows surround a second dining space with bright and inviting views.

Dining in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

An open kitchen blends crisp cabinetry, granite counters, and a spiral staircase, while a wine rack and upper loft complete the sophisticated layout.

Kitchen in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

Glass-front cabinets and layered decor line the walls, while a central island and barstools offer everyday function in a truly graceful space.

Kitchen in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

A mix of potted greenery, soft light, and rustic accents enhances the symmetry of this beautiful kitchen framed by bold architectural angles.

Kitchen in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

Curved iron stools gather around the large kitchen island, where fresh fruit, warm textures, and charming details create a sense of comfort.

Kitchen in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

A sleek black sofa and a cushioned bench complement the king bed framed by tall windows and soft drapes in this spacious suite.

Bedroom in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

The canopy bed stands beneath a round window, while sculpted columns, soft carpets, and cozy seating give this retreat a graceful serenity.

Bedroom in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

Blue curtains frame the wall of windows in this coastal-inspired room, featuring a white bed, rocking chair, and soothing neutral flooring.

Bedroom in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

Expansive space surrounds the bed in this upper-level suite, where warm lighting, plush carpeting, and a sitting area make relaxation effortless.

Bedroom in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

A massage table rests beneath soft lighting, with robe hooks, wall shelves, and calming tones shaping a dedicated wellness-focused corner.

Massage Table in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

The freestanding tub rests beside a picture window, while stone-style walls and a wood vanity create a calming, spa-like experience.

Bathroom in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

Wood floors extend through this bathroom, where a glass shower and sunken tub balance modern finishes with natural tones and textures.

Bathroom in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

An oval tub anchors the center of this double-vanity layout, elevated by wood risers, stacked towels, and a statement ceiling fixture.

Bathroom in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

The soaking tub sits beneath a trio of windows, with white tilework, plush towels, and soft touches completing this bright bathroom.

Bathroom in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

A built-in spa tub features rustic wood paneling and convenient steps, tucked beneath modern walls with thoughtful storage and cozy spa vibes.

Spa in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

The cedar sauna offers a cozy escape with wooden benches, a heating unit, and soft pillows for a soothing post-workout unwind.

Sauna in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

A fully equipped gym features a treadmill, cycling station, and weight bench surrounded by rubber floors and walls of mirrors and glass.

Gym in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

An organized wine cellar displays hundreds of bottles across handcrafted wooden shelves, creating the perfect retreat for any wine enthusiast.

Wine Cellar in Joy Mangano’s Nissequogue Home
Image Credit: Realtor

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