Smart homes are scoped by coverage, then multiplied by brand tier. Pick how much of your home goes smart and see retrofit and wired budgets side by side.
Packages cover smart switches/modules, hub, voice integration and scene setup - curtains and locks are per-item add-ons.
How to use this calculator
- Select the configuration closest to your plan.
- Pick a finish tier.
- Choose your country for local currency.
- Read the range, then post your requirement for exact free quotes.
Indicative rates (India base)
| Scope | Rate / range |
|---|---|
| Single room retrofit | ₹8,000 – ₹18,000 |
| 2-3 BHK retrofit | ₹40,000 – ₹1,20,000 |
| Villa full automation | ₹1,50,000 – ₹4,00,000 |
Base ranges shown; the finish tier you choose in the tool adjusts them. Pick your country in the tool above - estimates convert automatically with market-adjusted rates.
What changes the price
- Equipment brand and specification
- Wiring/piping runs and concealment
- Automation and smart-control add-ons
- Warranty and AMC inclusions
- City labour rates and access
Use it anywhere in the world
This calculator is built for global use. Select your country inside the tool and the estimate switches to your local currency with typical market adjustment - useful whether you are budgeting a project in India, the UAE and Gulf, the United States, Canada, the United Kingdom, Europe, Australia, Singapore or South Africa. Rates are indicative; local quotes always win for accuracy.
Video guide
Frequently asked questions
What does a single smart room include?
Lights, fan and one plug on app + voice, with scenes - the cheapest way to try automation.
Retrofit or wired for a new house?
Under construction, wired (KNX-class) is the lifetime option; existing homes retrofit invisibly.
What do curtains and locks add?
Curtain motors ₹12,000-30,000 per window; smart locks ₹8,000-35,000 per door.
Related calculators
Planning the work itself? See our installation service page or browse all cost calculators.