The Interior Comes First: How Technology Disappears in a Designed Home

The interior design is the longest-lived thing you commission for a house: the stone on the wall, the timber slats, the line of the ceiling — what you see every day, and what took months with your designer. It is also what technology spoils first: a black television in a stone composition, set-top boxes beneath it, grilles wherever the installer found convenient, a cable to be “tidied away later”.

We hold that the interior comes first: technology adapts to the design, not the other way round. For every surface in a house there is a way, worked out long ago, to take equipment out of view — wall, ceiling, joinery, a rack in the plant room (the equipment room). The task is to choose well and build it in while the walls are open. That is how we design a smart home in Dubai once the interior is drawn: the designer’s drawings are our brief.

Everything needed to hide technology in a home was invented long ago — the task is to choose well and build it in on time. — Nikolai Atapkov, founder of BUTLER

The line between visible and hidden is one test: do you touch it? The switch on the wall stays — you press it, so it is made of the interior’s materials and sits where the hand expects it. The screen stays while you watch it. Everything else — amplifiers, sources, speakers, sensors, power supplies, network equipment — belongs in wall, ceiling, joinery or rack. A guest sees none of it: the house does not announce what it can do.

This is an engineering brief, not an aesthete’s whim: when sound and video are designed around the interior rather than on top of it, recess depths, ceiling grid, joinery, rack position and cable routes all change. So invisibility is decided at concept stage, not with the TV unit after the fit-out.

Technology you cannot see and technology you never think about are different subjects; the second we have written about separately — here, visibility alone.

If you are the designer on this project. You need three things from us: depths — of recesses, ceilings, joinery; coordinates — of switches, grilles and hatches — in your grid; and an honest list of what stays visible, so that you can decide how to treat it. We take your design as the brief rather than “fitting technology into” it. Forward this article to your client instead of explaining why one more consultant has joined the project.

Speakers are the easiest thing to hide and the most often spoiled. There are four degrees of invisibility. First, a grille painted to match the surface and set into the downlight grid, not “wherever it fitted”. Second, a trimless grille plastered flush with the ceiling: a clean circle, no rim.

Third, the plaster-in speaker: the driver sits in the plane of the plasterboard, skim and paint or wallpaper go over it, and nothing shows — a few millimetres of finish, on the makers’ own figures; we have installed them on our projects. Fourth, a speaker that pretends to be something else: a canvas painting or a fabric-wrapped panel — both of which we install — or part of a slatted wall.

Each degree has its price. A paintable grille costs only attention to the grid; a trimless one, a ceiling contractor who knows before skimming. A plaster-in speaker has two prices — depth behind the plasterboard, and no access once the finish is on: replacing it means opening the wall. So it is decided before skimming, with room to spare, in the knowledge that it will serve as long as the finish does.

And what sits behind the grille: built-in and invisible speakers are also the amplifier in the rack and the cable to every speaker. It is the system that is hidden, not the cabinet.

In a designed interior the TV wall is almost always a composition: stone or timber, a recess, concealed lighting, joinery beneath. The screen is a black rectangle the designer must reckon with; the ways to absorb it differ in how deep they cut.

A flush recess: the screen sits back into the plane of the wall, its bezel lost in the finish; the price is wall depth — screen, bracket, air for heat — and access to the bracket, so the recess is drawn with margin. An art TV: switched off, it shows a painting or a photograph; on some models the connection box sits elsewhere, so one slim cable reaches the screen.

A picture lift: a real framed canvas covers the screen and rises on command. A sliding panel: a section of wall finish moves aside — or the whole wall, as a bespoke motorised wall. Mirror glass: switched off, the television is a framed mirror. Mirror TVs, picture lifts, sliding panels and motorised walls we install on our projects; which belongs in a room is the designer’s call.

But the heart of a media wall design is not the screen but what sits beneath it. Satellite receiver, IPTV box, media player, console, a remote for each — that shelf turns a composition into an electronics shop window, and a closed cabinet is a half-measure: heat, and an infrared remote blind behind a door. The answer is no sources at the screen at all: they live in a rack in the plant room, one set of sources for every screen in the house, one cable to each television.

Sometimes the screen has no place in the composition — a bedroom, a bathroom, a living room whose wall belongs to a painting or the view — and it leaves the room. A furniture lift: the television rises from the foot of the bed and goes back when not needed. The ceiling: the screen folds down from the void above. A mirror: in a bathroom or dressing room the television sits behind mirror glass and, switched off, is the mirror the designer drew. And the living room with no television, where in the evening a screen descends and a projector follows — a cinema hidden inside the living room, behind a hatch that closes flush. Or an ultra-short-throw projector: a wall-sized image with nothing on the ceiling, an empty wall when it is off.

Lifts out of furniture and ceilings, drop-down mounts, picture lifts, mirror TVs, ceiling and ultra-short-throw projectors are in service on our projects; the mechanisms are by Nexus 21, Future Automation and Ekinex, chosen by the screen’s weight, the depth available and what is above: slab, beam or services.

Here invisibility costs most. The mechanism needs room — ceiling or furniture depth for the retracted screen; structure — a lift is fixed to the frame or slab, not plasterboard, with the reinforcement built in at first fix (the rough-in stage); and access — every mechanism is serviced sooner or later, and its hatch or removable panel is drawn with it, not hunted for later. Something always shows — a hatch line, a panel joint, a slot in the cabinet top; deciding in advance where it falls, as a joint in the finish rather than a trace of technology, is the designer’s task and ours.

A ceiling speaker is easy to hide; a subwoofer is not — it needs volume and air, and it moves everything it is bolted to. Three answers. Plaster-in: a slim module in the wall, finished like an invisible speaker. In the joinery: a wardrobe plinth, a raised floor, the cabinet beneath the media wall — with an air gap and the sound leaving through a slot or grille in the pattern of the furniture; the joiner must know before drawing the fronts. In the ground, for the garden: buried, with only a small dome above the lawn. We have installed all three.

The price is vibration and access. In joinery built without allowing for it, a subwoofer takes on a life of its own, and so do the fronts; a wall must be ready for it. So bass is the first thing we ask the joiner about — volume and air in the plinth, the sound outlet, a removable front — and the last that can be settled on site.

Outside, the rule is the same and the tools differ. Rock speakers with lighting and satellites in the planting surround you rather than firing from two black boxes on the house wall; the bass comes out of the ground. Sound is aimed at where people sit, not over the fence — in a dense neighbourhood, as much about neighbours as acoustics. All of these — rock and landscape speakers, façade-hung speakers where the façade may be altered, in-ground subwoofers — are on homes we have handed over; an outdoor TV hides as it does indoors, in the pergola ceiling or behind a panel. Under water too: we install underwater speakers, cast into a new pool’s shell or fitted in a pool-light niche in an existing one.

In apartments and penthouses one more constraint applies: façade and terrace cannot be altered — no brackets, no enclosures on the building’s skin. So the speakers go into what the terrace already has — soffit, planters, furniture, decorative panels — and the television into the same soffit or behind a sliding panel.

So it was at the apartment at Four Seasons Private Residences, Dubai Water Canal: the building’s rules forbid any change to the façades, open terraces included, and the terraces needed music — the speakers went into the terraces’ decorative elements, the mounting worked out for each. In the same home, a cinema built into the living room: a Meridian system with built-in subwoofers and Bowers & Wilkins ceiling speakers behind decorative elements; on the walls, Lutron switches in [luhk-ee] plates of solid milled brass in a bespoke finish. Technology in every room and on every terrace, visible in none. You will find more completed projects in the BUTLER portfolio. All of it is settled with the terrace designer and the building’s management before the furniture is ordered.

Everything hidden above is replaced, in the room, by one object: the switch on the wall. It stays by right — you touch it — so it is judged as an element of the interior, not an electrical accessory. First, few of them: one by the door, carrying a handful of scenes, instead of a row of switches and a panel from every system. Second, the collection: the switch, the socket and the thermostat from one series and one finish — a matter of taste, not technology. The professional platforms offer metal or glass switches in the project’s palette — brass, bronze, nickel, graphite — some with bespoke finishes; we work with solid milled brass plates by the atelier [luhk-ee] on both Lutron and Crestron. Third, position: at door-handle height, on one line through the house, set out to the stone or the slats rather than “to the electrician’s standard”.

The ceiling is where technology multiplies — downlights, sensors, speakers, sprinklers, diffusers — and a good project gives them one grid with no stray holes. That begins with the lighting design: the grid is drawn for the light; everything else falls into it.