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  1. Bathroom Photos
  2. Powder Room
  3. Benchtop Material: Onyx

Grey Powder Room Design Ideas with Onyx Benchtops

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Contemporary Powder Room
Contemporary Powder Room
Inspiration for a mid-sized contemporary powder room in Houston with a vessel sink, beige tile, brown tile, stone tile, grey walls, limestone floors, onyx benchtops, beige floor and brown benchtops.
Lakeside Modern #2
Lakeside Modern #2
Cannarsa Structure and DesignCannarsa Structure and Design
Design ideas for a midcentury powder room with brown walls, a vessel sink, onyx benchtops, multi-coloured benchtops, a one-piece toilet, brown floor and wood walls.
The Sunderland House
The Sunderland House
Expose Design Group Inc.Expose Design Group Inc.
Vanity View in detail
Photo of a small traditional powder room in Toronto with flat-panel cabinets, grey cabinets, gray tile, grey walls, a wall-mount sink, onyx benchtops, a built-in vanity and wallpaper.
Art deco powder room
Art deco powder room
Haitani DesignHaitani Design
Vessel sink with lighting inside the cabinet. Glass tile floor and walls.
Photo of a small contemporary powder room in San Francisco with a vessel sink, open cabinets, dark wood cabinets, onyx benchtops, white tile and white walls.
Downtown Loft
Downtown Loft
Atelier ArmbrusterAtelier Armbruster
First floor guest bathroom with custom gray smoke onyx vanity, inset sink and Schoolhouse Electric mirror mounted sconces. Photocredit: Natalia Lorca Ruiz https://www.houzz.com/pro/natalialorcaruiz/natalia-lorca-ruiz-photography
kitchen counter tops
kitchen counter tops
Ultimate Stone Marble & GraniteUltimate Stone Marble & Granite
Ultimate Stone_
Inspiration for a mid-sized contemporary powder room in Miami with brown walls, a vessel sink and onyx benchtops.
Backlit Agate
Backlit Agate
HELMAN SECHRIST ArchitectureHELMAN SECHRIST Architecture
Architectural Design by Helman Sechrist Architecture Photography by Marie Kinney Construction by Martin Brothers Contracting, Inc.
Design ideas for a small beach style powder room in Other with raised-panel cabinets, white cabinets, grey walls, a vessel sink, onyx benchtops and multi-coloured benchtops.
Санузел
Санузел
Дизайн-студия Архи-агораДизайн-студия Архи-агора
Small transitional powder room in Moscow with flat-panel cabinets, white cabinets, a wall-mount toilet, brown tile, ceramic tile, grey walls, ceramic floors, an undermount sink, onyx benchtops, grey floor, white benchtops and a floating vanity.
Elegant Powder Room
Elegant Powder Room
Alexandra Naranjo Designs IncAlexandra Naranjo Designs Inc
David Khazam Photography
Photo of a large traditional powder room in Toronto with medium wood cabinets, a one-piece toilet, beige tile, stone tile, multi-coloured walls, limestone floors, an undermount sink, onyx benchtops and furniture-like cabinets.
Beverly Hills, CA
Beverly Hills, CA
Imagine Home Beverly HillsImagine Home Beverly Hills
Floating counter top with Venetian mirror sets the tone for this Black and White Powder room .
This is an example of a mid-sized transitional powder room in Los Angeles with raised-panel cabinets, a one-piece toilet, gray tile, ceramic floors, a drop-in sink and onyx benchtops.
Contemporary Powder Room
Contemporary Powder Room
Design ideas for a contemporary powder room in Orange County with an integrated sink, dark wood cabinets, onyx benchtops and beige benchtops.

Grey Powder Room Design Ideas with Onyx Benchtops

Think of your powder room as a small bathroom that’s always on display. Likely to be frequented by guests or used as a second bathroom by family members, it should always look its best. Consisting of little more than a vanity, toilet and sink, you could be mistaken that powder room designs are easy to execute, but the tight space can be tricky to get right. As you plan your bathroom renovation, consider the following.

What’s the best way to collate small bathroom ideas?

Browse the photos on Houzz for small bathroom designs, and get acquainted with the specialist behind your favourite picks. You can bookmark and share your favourite photos with everyone involved in your renovation, and click through to Related Photos to broaden your scope. For even more powder room and small bathroom ideas, check out the Stories section on Houzz.

How do I plan the layout of my powder room?

If you're building from scratch, an architect may be the best person to ask. There are three main objects to consider when planning the layout of your powder room: the door, toilet and sink. Pocket, sliding or folding doors will give you more options for toilet and sink placement, while wall-mounted toilets will help save you a few inches of floor space, and make the room feel more spacious. To ensure ease of use, make sure the toilet has at least 38 centimetres of unobstructed space on either side, and 61 centimetres at the front. Powder rooms are primarily a place to use the toilet and quickly wash your hands, so unless you have the square meterage, you don’t need a full-blown vanity. Look for compact options, like a pedestal or wall-mounted sink instead.

What materials should I use in my powder room?

There’s not much space to work with when designing a powder room, so keep your design fairly simple. Otherwise, too many different patterns and textures will quickly overwhelm the space. To avoid a disjointed design, opt for one statement piece or element, such as a fun splashback, benchtop or vanity, and choose subtle materials like stone, marble or granite for everything else. If you fear you haven’t created enough visual interest, fill the void with bathroom accessories such as hand towels and soap dispensers. High-quality bathroom fixtures – including everything from your toilet roll holder to faucet – with matching lines and style, will make a big difference in a such a small space, so if you have the budget, splurge a little!
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