Interiokeys logo

Quick Links

partnerPartner with Us
about-usAbout Us
blogOur Blogs
contact-usContact Us
Master Bath With Backlit Onyx And Walk-In Closet
Master Bath With Backlit Onyx And Walk-In Closet
View full project
Previous space

Master Bath With Backlit Onyx And Walk-In Closet

Amber onyx lines the wet zone here, backlit so the stone glows like a lantern behind the glass enclosure. That single wall carries the whole bathroom. A counter-top basin sits on an onyx ledge under a round backlit mirror, with a wall-hung WC alongside. The wet area is glass-enclosed, so the shower stays wet and the vanity stays dry. A walk-in closet runs off the bath, its glossy taupe wardrobes under a warm wood-slat ceiling, with a tufted stool in the middle. Gold pendants and sconces warm it all. Backlit onyx is stunning but a bold, warm stone like this is not to everyone's taste long term.

Highlight
Backlit amber onyx wall behind the glass enclosure
Layout
Wet-Dry Separate
Theme
Modern
Colour
Wall: Yellow, Brown
Unit: Grey
Special Features
  • Backlit onyx wall
  • Glass shower enclosure
  • Round backlit mirror
  • Walk-in wardrobe
  • Counter-top wash basin
  • Wood-slat ceiling

About Master Bath Interiors

Common questions from homeowners.

That is an amber onyx wall lit from behind, so the light passes through the translucent stone and the veining lights up like stained glass. It sits inside the glass-enclosed wet zone, where it becomes the whole reason the room looks the way it does. Backlit onyx is one of the few finishes that turns a wall into a light source. The trade is commitment, because a warm, bold stone like this is a strong look to live with for years.

The shower and WC sit inside a glass enclosure, keeping the wet zone apart from the dry vanity and closet beyond. A wet-dry split like this means the basin area and the wardrobe stay dry and comfortable while the shower does its thing behind glass. The clear enclosure also lets the backlit onyx be seen from the closet, so the feature is not shut away. Glass does need wiping to stay clear of water spots, which is the upkeep it asks.

A counter-top basin sits on an onyx ledge below a round backlit mirror, with gold sconces alongside. The lit mirror gives even, shadow-free light for the face, which a downlight alone cannot, and its round shape softens the room's straight lines. The onyx counter ties the vanity to the feature wall. A counter-top basin sits proud of the ledge, making it easy to use and easy to clean around, and it reads more like a design piece than a built-in bowl.

The bath opens into a walk-in closet lined with tall glossy taupe wardrobes under a warm wood-slat ceiling, with a tufted stool in the centre. Running the closet right off the bathroom makes a private dressing suite, so everything for getting ready sits in one connected zone. The glossy shutters keep the passage light, and the wood-slat ceiling adds warmth overhead. A central stool gives a spot to sit while dressing, which a good closet always benefits from.

Lighting is warm and layered. The onyx wall glows from behind, the round mirror is backlit for the face, and gold pendants and sconces add jewel-toned points, with recessed spots for general light. Because several sources are warm and indirect, the room feels more like a spa than a utilitarian bathroom. The backlit surfaces double as mood lighting on their own, so you rarely need the bright overhead spots except when cleaning.

The stone itself is low fuss, but the setup asks for thought. The LED panel behind the onyx has to be built for access, since a failed light behind fixed stone is a real job to reach if it was not planned for. Onyx is also softer and more porous than granite, so it wants sealing and gentle, non-acidic cleaners. Kept out of the direct shower spray, as it is here behind glass, it holds up well as a feature wall.

This is a premium build, and the onyx drives it, both the stone and the concealed lighting behind it, along with the glass enclosure, the backlit mirror and the walk-in joinery. Onyx is a costly, delicate stone, and edge-lighting it is specialist work. The walk-in wardrobes are a large carpentry line on their own. Because the stone and the closet dominate the figure, price the onyx wall and the wardrobes first and let the fittings follow.

Yes, the bath stands on its own. If there is no room for an adjoining closet, you keep the backlit onyx wall, the glass enclosure and the lit-mirror vanity, and end the room at the wet-dry line. The onyx feature is what carries the space, not the wardrobe. You would lose the dressing-suite luxury of walking from shower to closet in one zone, but the bathroom itself keeps every bit of its character on a smaller footprint.