Free Tool
Smart Home CostCalculator
How much does a smart home cost in London? Configure your property and choose your systems for an instant estimate. No signup required.
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Tell us about your property
We'll tailor the estimate to your specific property type and size.
Frequently Asked
About this calculator
How accurate is this smart home cost estimate?
This calculator provides a realistic budget range based on our pricing across 200+ London installations. The actual cost depends on your specific property layout, finish level, and exact system configuration. For a precise quote, we provide a detailed proposal after a free site survey — no obligation.
What affects the price of a smart home installation?
The main factors are property size (more rooms means more devices), installation type (new builds are 20-30% cheaper because we wire during construction), the number and complexity of systems you choose, and the property type (period homes may need wireless solutions, large estates need more infrastructure).
Is a smart home cheaper in a new build vs retrofit?
Yes, typically 20-30% cheaper. In a new build, we run Loxone Tree wired cabling during first fix when the walls are open — this is faster, cleaner, and uses less labour. Retrofits use Loxone Air wireless technology which avoids any disruption to your walls, but the hardware costs slightly more.
Does the estimate include installation and programming?
Yes. Our estimates include all hardware, professional installation by certified engineers, full system programming and commissioning, training so you are comfortable with everything, and ongoing lifetime support. There are no hidden costs or monthly subscriptions with Loxone.
Prefer to talk it through?
Book a free consultation and we'll design a system around your lifestyle and budget.