Step into a world of opulence with our London Penthouse Project. This stunning apartment showcases a bespoke kitchen island wrapped in luminous Onyx and an Art Deco-inspired bar featuring backlit Green Agate, inviting you to indulge in lavish entertaining. Explore the private dressing room—conceived as a boutique sanctuary with high-gloss cabinetry and rich leather panels—and discover the elements that make this space truly extraordinary.

The Project

Location

London

Rooms

Kitchen, home bar and dressing room

Style

Superyacht glamour, strictly no beige

Materials

Backlit Onyx, backlit Green Agate, custom Mirror Finish paint, gold trim, leather panels

Signature Detail

A kitchen island wrapped in backlit Onyx

Investment

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The Brief

We designed this central London apartment for a high-profile client who had absolutely no interest in fleeting trends. Her vision was beautifully clear: a personal palace inspired by the glamour of a luxury superyacht, demanding opulent gold details and strictly no beige.

Close-up of dressing room cabinetry with leather panels, brass inlay strips and a sculptural gold handle
Backlit onyx splashback glows behind a brass tap and sink, with dark cabinetry and gold handles below

Liquid Gold

The undeniable centrepiece of the kitchen is a bespoke island wrapped entirely in backlit Onyx. When the evening lights go down, the natural stone glows with a spectacular, warm amber fire that instantly sets the mood for entertaining.

Kitchen island wrapped in luminous Onyx, with gold-based bar stools and a sculptural glass ceiling feature overhead
Backlit Onyx walls and ceiling frame a glossy black bar with gold-trimmed cabinetry and brass handles

Imagining Something Like This?

Talk to the design team behind this project, or start with our Look Book of recent projects. Every design is priced to your home and made to order in our own workshop in Gorey.

The Details

To match the stone, we developed a custom Mirror Finish paint. This isn’t standard gloss; it’s an intensive process of painting, buffing, and polishing until you can see your reflection. We added gold trim detailing and rich leather panels—because if you’re going to do luxury, you might as well go all out.

Art Deco-inspired bar with backlit Green Agate panelling, gold fittings and brass-framed leather stools
Backlit Green Agate splashback behind bar shelves, with textured cabinetry and a sculpted bronze handle below

The Bar

Why go out when you can have a bar like this? The client wanted a world-class night out without leaving the residence. We leaned into Art Deco glamour with a backlit Green Agate bar—a glowing piece of living art where the light highlights every crystal formation. Bold, dramatic, and magnificently lavish, this is a space that demands you pour a glass, sit down and stay a while.

Backlit Green Agate bar shelving displays glassware and spirits above a leather-trimmed stool and gold-edged cabinetry
Bespoke bar with backlit Green Agate panels, brass trim and glossy cabinetry displaying glassware and spirits

The Dressing Room

Designed as a private boutique, this room serves as a sanctuary for a serious fashion collection. To achieve this unapologetic glamour, we curated a luxurious palette featuring high-gloss cabinetry designed to reflect the crystal chandelier, gold backings that infuse the open shelving with a warm, immersive glow, and a dedicated vanity area with a dramatic marble backdrop and a statement ‘splash’ mirror.

To balance the space, the central island—with its soft, curved ends—is shaped to maximise the walkway and keep the layout feeling open and effortless.

Dressing room with high-gloss cabinetry, gilded wardrobe interiors displaying handbags, and a vanity desk with mirror
Dressing table with sculptural mirror, gold-trimmed cabinetry and a cream chair with gilded frame

Questions About This Project

It is wrapped entirely in backlit Onyx, which glows a warm amber when the evening lights go down.

A custom finish made by painting, buffing and polishing until you can see your reflection, paired with gold trim and leather panels.

An Art Deco bar with a backlit Green Agate front, and a dressing room designed as a private boutique.

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