How much does whole-home automation cost?

Full whole-home automation — lighting, heating, security, audio, blinds and AI control — typically costs £8,000–£30,000+ professionally installed, or a fraction of that DIY with Home Assistant and Matter devices.

In more detail

The professional premium buys design, wiring, integration and support. DIY trades money for time.

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2026 figures, based on Energy Saving Trust, Ofgem & gov.uk data · always confirm with a professional survey.

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Pick what to automate and how hands-on you are — hardware cost with a breakdown.

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