Rentals come with plastic switch plates the way coffee comes with stirrers. They are the cheapest part of the flat, the most replaceable, and the most universally ignored. We started counting ours one Friday — twelve plates, twelve plastic, all the same dimpled white — and by Saturday lunchtime they were gone. In their place: twelve aged-brass plates, three euros each, off a wholesaler in Porto. The flat stopped looking like a rental in the time it took to twist twelve screws.

Why no one notices and everyone notices

Switch plates are below the threshold of conscious attention. Nobody walks into a room and thinks the plate is nice. They walk in and feel the room is nice, and twenty minutes later, leaning against a wall, the plate enters peripheral vision and fits. White plastic does not fit any wall worth a wall. Aged brass fits everything that is not chrome.

Two switch plates side by side on a workbench — one white plastic with smudges, one aged-brass with a soft patina Save
Before and after, no other change.

There is also a small permanence effect. The plastic plate is light, hollow, the screws sometimes spin in their plastic threads. The brass plate has weight and metal threads. Pressing a switch with the brass plate behind feels like pressing a thing. Pressing the same switch with the plastic plate feels like pressing a void.

Aged versus polished

Polished brass looks correct in the catalogue and bossy on the wall. Aged brass — sometimes called living brass, antique brass, or brushed satin — has been hand-rubbed or chemically aged so the highlights are warm and the recesses are dark. It reads as old. In a flat with character, this works. In a flat without character, it adds some. Polished brass adds none and detracts.

A close-up of an aged-brass switch plate showing the patinated surface, soft highlights, and a warm darker tone in the recesses Save
Aged, not polished.
“Polished brass looks correct in the catalogue and bossy on the wall.” — Mira
  • Buy from a brass wholesaler, not an interiors shop. The price doubles for the same plate.
  • Aged brass over polished. Polished brass dates a room to the year you bought it.
  • Replace every plate, not some. A single brass plate among eleven plastic ones reads as accident.
  • Keep the plastic ones in a box. Move-out day comes faster than you think.

How to do it

Turn the breaker off, not just the switch.

Trip the circuit at the consumer unit. Plate the switches, not the wiring. Wiring is for electricians.

Turn the breaker off, not just the switch.

Unscrew the plastic plate.

Two screws, hand-tight. The plate lifts off, the switch mechanism stays. Do not unscrew the switch itself unless you know what you are doing.

Hold the brass plate and screw it on.

The brass screws supplied with quality plates are matching aged brass. Use those, not the silver ones from the plastic plates. Snug, not crushed — brass dents.

Buff with a soft cloth.

A microfibre and one minute of buffing brings the patina up. No polish, no Brasso — that strips the aging.

Frequently asked

Can I do this in a rental?
Yes — the plastic plates take five minutes per room to put back. Keep the originals labelled in a shoebox. Most landlords prefer the brass and ask if you will leave them. We have.
Are these the same size as my plates?
European single and double plates have two standard fixing centres — 60 mm and 84 mm. Measure your existing screws first, order to match. The plate face can be larger; that hides any wonk in the cut-out.
What about outlets and dimmers?
Same logic — most wholesalers do matching outlet and dimmer plates. The dimmer plate is the most-noticed of all because the dimmer is touched daily.
Do brass plates tarnish over time?
Yes, slowly, beautifully. Living brass darkens over five to ten years. This is the feature, not the failure. If you want to keep it bright, a beeswax buff once a year holds the patina.

In closing

Three euros a plate is the smallest renovation budget I have ever spent and the one that has paid the most in compliments. Nobody knows why our flat looks composed; they just feel it does. The plates are most of the answer, and the plates were a Saturday afternoon.