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Large Bathroom Design Ideas with an Undermount Sink

Master Ensuite
Master Ensuite
Interior Design By JoInterior Design By Jo
Modern bathroom vanity, a luxurious freestanding bath, overhead shower and Bluetooth integration with high quality finishes, in a monochromatic colour palette
Ensuite
Ensuite
Kylie SargentKylie Sargent
Large contemporary master bathroom in Geelong with flat-panel cabinets, light wood cabinets, an open shower, gray tile, mosaic tile, an undermount sink, engineered quartz benchtops, an open shower, grey benchtops, a double vanity and a built-in vanity.
The Estate by Build Prestige Homes
The Estate by Build Prestige Homes
Build Prestige Homes Pty LtdBuild Prestige Homes Pty Ltd
The Estate by Build Prestige Homes is a grand acreage property featuring a magnificent, impressively built main residence, pool house, guest house and tennis pavilion all custom designed and quality constructed by Build Prestige Homes, specifically for our wonderful client. Set on 14 acres of private countryside, the result is an impressive, palatial, classic American style estate that is expansive in space, rich in detailing and features glamourous, traditional interior fittings. All of the finishes, selections, features and design detail was specified and carefully selected by Build Prestige Homes in consultation with our client to curate a timeless, relaxed elegance throughout this home and property. The children's bathroom features a custom Victoria + Albert pink bath, pillow top subway tiles, double vanity, Perrin & Rowe tapware, heated towel rails, beveled edge mirror, wall sconces and shaker doors.
Disney Streets Dynamic Master Suite
Disney Streets Dynamic Master Suite
Alair Homes PlanoAlair Homes Plano
Our clients came to us because they were tired of looking at the side of their neighbor’s house from their master bedroom window! Their 1959 Dallas home had worked great for them for years, but it was time for an update and reconfiguration to make it more functional for their family. They were looking to open up their dark and choppy space to bring in as much natural light as possible in both the bedroom and bathroom. They knew they would need to reconfigure the master bathroom and bedroom to make this happen. They were thinking the current bedroom would become the bathroom, but they weren’t sure where everything else would go. This is where we came in! Our designers were able to create their new floorplan and show them a 3D rendering of exactly what the new spaces would look like. The space that used to be the master bedroom now consists of the hallway into their new master suite, which includes a new large walk-in closet where the washer and dryer are now located. From there, the space flows into their new beautiful, contemporary bathroom. They decided that a bathtub wasn’t important to them but a large double shower was! So, the new shower became the focal point of the bathroom. The new shower has contemporary Marine Bone Electra cement hexagon tiles and brushed bronze hardware. A large bench, hidden storage, and a rain shower head were must-have features. Pure Snow glass tile was installed on the two side walls while Carrara Marble Bianco hexagon mosaic tile was installed for the shower floor. For the main bathroom floor, we installed a simple Yosemite tile in matte silver. The new Bellmont cabinets, painted naval, are complemented by the Greylac marble countertop and the Brainerd champagne bronze arched cabinet pulls. The rest of the hardware, including the faucet, towel rods, towel rings, and robe hooks, are Delta Faucet Trinsic, in a classic champagne bronze finish. To finish it off, three 14” Classic Possini Euro Ludlow wall sconces in burnished brass were installed between each sheet mirror above the vanity. In the space that used to be the master bathroom, all of the furr downs were removed. We replaced the existing window with three large windows, opening up the view to the backyard. We also added a new door opening up into the main living room, which was totally closed off before. Our clients absolutely love their cool, bright, contemporary bathroom, as well as the new wall of windows in their master bedroom, where they are now able to enjoy their beautiful backyard!
Modern Bohemian Remodel
Modern Bohemian Remodel
KH Home Design and FurnishingsKH Home Design and Furnishings
His and her shower niches perfect for personal items. This niche is surround by a matte white 3x6 subway tile and features a black hexagon tile pattern on the inset.
Owners Bath
Owners Bath
Pike PropertiesPike Properties
This is an example of a large country master bathroom in Charlotte with blue tile, cement tile, beige walls, marble benchtops, brown floor, blue cabinets, dark hardwood floors, an undermount sink, grey benchtops and shaker cabinets.
Cliff Road Area - Nantucket
Cliff Road Area - Nantucket
Jonathan Raith Inc.Jonathan Raith Inc.
Nantucket Architectural Photography
Inspiration for a large beach style master bathroom in Boston with white cabinets, granite benchtops, a freestanding tub, a corner shower, white tile, ceramic tile, white walls, light hardwood floors, an undermount sink and flat-panel cabinets.
Transitional Bathroom
Transitional Bathroom
Pacific Edge BuildersPacific Edge Builders
Large transitional master bathroom in San Diego with shaker cabinets, dark wood cabinets, white walls, black floor, a freestanding tub, porcelain floors, an undermount sink and engineered quartz benchtops.
Transitional Kitchen, Master Bathroom and Guest Bathrooms
Transitional Kitchen, Master Bathroom and Guest Bathrooms
Mariano & Co., LLCMariano & Co., LLC
This is an example of a large transitional master bathroom in Phoenix with recessed-panel cabinets, brown cabinets, a freestanding tub, an open shower, white tile, ceramic tile, grey walls, porcelain floors, an undermount sink, quartzite benchtops, beige floor, a hinged shower door, white benchtops, a double vanity and a built-in vanity.
Sophisticated Waterfront
Sophisticated Waterfront
Karen Berkemeyer HomeKaren Berkemeyer Home
Design ideas for a large transitional master bathroom in New York with an alcove shower, a two-piece toilet, white tile, stone tile, grey walls, mosaic tile floors, an undermount sink, white floor, a hinged shower door, white benchtops, a double vanity, a freestanding vanity, beaded inset cabinets and dark wood cabinets.
Master Bathroom | Home Addition & Remodel | Brentwood
Master Bathroom | Home Addition & Remodel | Brentwood
Pure Builders Inc.Pure Builders Inc.
This luxurious master bathroom comes in a classic white and blue color scheme of timeless beauty. The navy blue floating double vanity is matched with an all white quartz countertop, Pirellone sink faucets, and a large linen closet. The bathroom floor is brought to life with a basket weave mosaic tile that continues into the large walk in shower, with both a rain shower-head and handheld shower head.
Peaceful Spa-inspired Retreat
Peaceful Spa-inspired Retreat
Peery HomesPeery Homes
Large transitional master bathroom in Other with black cabinets, grey walls, an undermount sink, grey floor, grey benchtops, an alcove shower, marble floors, marble benchtops, a hinged shower door and recessed-panel cabinets.
Modern Farmhouse-Upstate
Modern Farmhouse-Upstate
Crisp ArchitectsCrisp Architects
Master bathroom details. Photographer: Rob Karosis
Photo of a large country master bathroom in New York with flat-panel cabinets, brown cabinets, white tile, subway tile, white walls, slate floors, an undermount sink, concrete benchtops, black floor and black benchtops.
Laurel Lane Master Suite
Laurel Lane Master Suite
Swiatocha Architecture + DesignSwiatocha Architecture + Design
Design ideas for a large modern master bathroom in Philadelphia with furniture-like cabinets, light wood cabinets, white tile, ceramic tile, white walls, terrazzo floors, an undermount sink, engineered quartz benchtops, grey floor, white benchtops, a double vanity and a floating vanity.
Award Winning Primary Suite
Award Winning Primary Suite
Rejoy Interiors, Inc.Rejoy Interiors, Inc.
Custom Designed Primary Bathroom
Inspiration for a large transitional master bathroom in Orange County with furniture-like cabinets, light wood cabinets, a freestanding tub, a curbless shower, a one-piece toilet, white tile, marble, white walls, mosaic tile floors, an undermount sink, marble benchtops, white floor, a hinged shower door, white benchtops, a double vanity and a built-in vanity.
The Bedford House
The Bedford House
Lori Dennis Interior DesignLori Dennis Interior Design
Large and modern master bathroom primary bathroom. Grey and white marble paired with warm wood flooring and door. Expansive curbless shower and freestanding tub sit on raised platform with LED light strip. Modern glass pendants and small black side table add depth to the white grey and wood bathroom. Large skylights act as modern coffered ceiling flooding the room with natural light.
The Destination
The Destination
Younger HomesYounger Homes
This is an example of a large country master wet room bathroom in Austin with shaker cabinets, medium wood cabinets, a freestanding tub, white tile, white walls, ceramic floors, an undermount sink, quartzite benchtops, beige floor, a hinged shower door, an enclosed toilet, a single vanity, a floating vanity, wood walls and black benchtops.
Mid-Century Modern Rehabilitation
Mid-Century Modern Rehabilitation
Herron Horton Architects, Inc.Herron Horton Architects, Inc.
custom made vanity cabinet
Design ideas for a large midcentury master wet room bathroom in Little Rock with dark wood cabinets, a freestanding tub, white tile, porcelain tile, white walls, porcelain floors, engineered quartz benchtops, blue floor, a hinged shower door, white benchtops, a double vanity, a freestanding vanity, an undermount sink and flat-panel cabinets.
Master Bathroom Transitional Design
Master Bathroom Transitional Design
Dulce Feito-Daly Interior Design, LLCDulce Feito-Daly Interior Design, LLC
White high gloss flat panel cabinetry with gold handles
Inspiration for a large transitional master bathroom in New York with flat-panel cabinets, white cabinets, a freestanding tub, an open shower, a two-piece toilet, white tile, porcelain tile, white walls, porcelain floors, an undermount sink, engineered quartz benchtops, grey floor, a sliding shower screen, white benchtops, a shower seat, a double vanity and a built-in vanity.
Mid century modern meets Transitional design in La Canada Flintridge
Mid century modern meets Transitional design in La Canada Flintridge
Metropolis Drafting and Construction IncMetropolis Drafting and Construction Inc
Creation of a new master bathroom, kids’ bathroom, toilet room and a WIC from a mid. size bathroom was a challenge but the results were amazing. The master bathroom has a huge 5.5'x6' shower with his/hers shower heads. The main wall of the shower is made from 2 book matched porcelain slabs, the rest of the walls are made from Thasos marble tile and the floors are slate stone. The vanity is a double sink custom made with distress wood stain finish and its almost 10' long. The vanity countertop and backsplash are made from the same porcelain slab that was used on the shower wall. The two pocket doors on the opposite wall from the vanity hide the WIC and the water closet where a $6k toilet/bidet unit is warmed up and ready for her owner at any given moment. Notice also the huge 100" mirror with built-in LED light, it is a great tool to make the relatively narrow bathroom to look twice its size.

Large Bathroom Design Ideas with an Undermount Sink

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