Moving Into a New Home: The Smart-Home Setup Checklist

Moving in is the one moment when doing the smart-home basics in the right order genuinely matters, because a new house comes with a security gap most people never think about: you have no idea how many copies of the old keys exist. This checklist puts first things first. It is deliberately ordered by priority, not by what is fun - the goal is that on your first night the house is actually secure, and the nice-to-haves come later once the boxes are unpacked. Spend on the top of this list; the bottom can wait.

Day one: change the locks (this is non-negotiable)

Before anything else, before a single camera or speaker, deal with the locks. Whoever lived here before may have handed out keys to family, neighbours, dog-walkers, contractors and an old roommate, and none of those copies came back in the sale. Until you re-key or replace the locks, you do not actually control who can walk in. This is the single highest-value security action in a move, and it happens to be a perfect moment to go smart: since you are changing the lock anyway, fit one with keypad codes so you never have to cut and hand out physical keys again. Our best smart locks roundup and, if you are replacing the whole deadbolt, best smart deadbolts are the place to pick one - and how to install a smart lock walks through the swap. If you want to reuse your existing keys, a keypad deadbolt with codes still lets you retire the mystery copies for daily use.

Week one: cover the entrances

With the doors under your control, the next priority is seeing who approaches them. You do not need to blanket the property - you need eyes on the ways in. Start with a video doorbell at the front, which covers the single busiest approach and handles deliveries, and add a camera on any other main entrance - a back door, a side gate, the driveway. Two or three well-placed cameras on the real entrances beat a dozen scattered without a plan; our where to place security cameras guide shows how to choose the spots. If you would rather avoid monthly fees from the start - a smart move when you have a mortgage to think about - the no-subscription cameras and no-subscription doorbells lists are built for exactly that.

Week one: sort the Wi-Fi before you add devices

Here is the step people skip and regret. A house full of new smart devices leans hard on your Wi-Fi, and a new home often has dead corners you have not discovered yet - the far bedroom, the garage, the back fence where you want a camera. Before you add a dozen gadgets, walk the house and note where the signal is weak, and plan coverage (a mesh system, or at least knowing which spots need a wired device instead of Wi-Fi). Getting this right first means your cameras and sensors actually stay online, rather than dropping out and teaching you to distrust the whole setup. Our smart home Wi-Fi congestion guide covers how to keep a growing device count from choking the network.

Month one: decide if you want a system, and pick an ecosystem

Once the doors and entrances are handled, take a breath and make two decisions that shape everything after. First: do you want a proper home security system with sensors and optional monitoring, or are cameras and a smart lock enough? Our system vs cameras guide helps you answer honestly based on the home and the neighbourhood. Second: pick a smart-home ecosystem - Alexa, Google or Apple Home - before you accumulate devices, so the things you buy speak to each other and to the assistant you will actually use. Choosing the ecosystem early is the difference between a coherent home and a drawer of apps.

Later: build the convenience layer

Only now, with security handled and a platform chosen, is it worth adding the pleasant stuff: smart plugs for lamps, a speaker or two, and the automations that make the house feel like it has your back - lights that come on when you arrive, a goodnight routine that locks up and turns everything off. This layer is genuinely lovely, but it is a convenience, not a security measure, which is why it belongs at the bottom of a moving checklist. Get here at your own pace; there is no rush once the important things are done. If you are new to all of it, smart home for beginners is the gentle on-ramp, and best budget smart home devices keeps the convenience layer affordable.

The one-line version

If you remember nothing else: change the locks first, then cover the entrances, then fix the Wi-Fi, then choose a system and an ecosystem, and only then add the fun stuff. Do it in that order and your first month in the new place is spent making it genuinely yours and genuinely secure, rather than accumulating gadgets while the front door still opens to keys you have never seen.