Sockets and Switches for a New Build
A new build is a rare chance to specify sockets and switches from scratch, without working around existing wiring or finishes. Here's how to make the most of that, from socket quantities to finish choices that suit a contemporary specification.
Plan for more sockets than you think you need
The most common regret in a new build isn't the finish or plate style — it's not having enough sockets. Modern households run considerably more devices than older properties were ever wired for: multiple chargers, entertainment systems, home office equipment, and kitchen appliances all competing for the same few outlets. At the specification stage, it costs very little extra to add sockets; retrofitting them later means lifting plaster and redecorating. Err on the side of more sockets per wall than feels necessary.
USB sockets are worth specifying throughout
Given how many devices now charge via USB, it's worth specifying USB sockets as standard in bedrooms, living rooms, kitchens, and home offices, rather than relying on standard 13-amp sockets with plug-in adaptors. This is one of the easiest upgrades to include at the new build stage, since the wiring is identical to a standard socket — only the faceplate differs.
Choosing a finish for a new build
Without an existing property style to work around, a new build gives you a genuinely blank canvas. Matt black and brushed steel are two of the most popular choices for contemporary new builds, offering a clean, considered look that suits open-plan living spaces and modern kitchens. White remains the practical, versatile default, particularly where a neutral backdrop is preferred. For a warmer new build specification, satin brass or rose gold are increasingly popular contemporary alternatives to the more traditional antique brass.
Should I use a screwless plate?
Screwless plates are worth considering for a new build, since there's no existing plate to match and no compromise to make with older wiring. Our Lexus range (brushed steel and antique brass) and Retrotouch range (white and Brushed Bronze) both offer screwless fitting, giving the cleanest possible finish throughout the property.
Plan switching and gang configurations at the design stage
A new build is the ideal time to plan multi-gang switch plates properly, rather than retrofitting them later. If a hallway or landing will control lighting across several zones, specify a 3 or 4-gang switch plate from the outset. See our guide to what gang means for more detail on the options available.
Don't forget dedicated appliance switching
For kitchens and utility rooms, plan 20-amp double pole switches for all fixed appliances — dishwashers, washing machines, tumble dryers, fridges, freezers, and ovens — at the design stage, engraved with the appliance name for clarity. See our double pole switch guide for full detail.
Keep the finish consistent throughout
One advantage of specifying a new build from scratch is the ability to keep a single finish and plate style consistent throughout the entire property, rather than working around whatever was already fitted. This gives a considerably more cohesive result than most renovation projects can achieve, and it's worth taking full advantage of it.
Frequently Asked Questions
How many sockets should I specify in a new build?
More than may initially seem necessary. Modern households run more devices than older wiring plans accounted for, and it's far cheaper to add extra sockets at the build stage than to retrofit them later.
Should I specify USB sockets throughout a new build?
Yes, it's worth considering for bedrooms, living rooms, kitchens, and home offices. The wiring is identical to a standard socket, so it's a low-cost upgrade to include from the outset.
What finish suits a new build?
Matt black and brushed steel are popular contemporary choices. White remains a versatile, practical default. Satin brass and rose gold are increasingly popular warmer alternatives for a more considered specification.
Is a screwless plate worth it for a new build?
Yes — with no existing plate to match, a new build is a good opportunity to specify a screwless finish throughout, giving the cleanest possible look.
Related guides: what does gang mean?, what is a double pole switch?, and what size back box do I need?