Home Assistant Dashboard Setup Guide: Build a Clean One
The fastest way to build a clean Home Assistant dashboard is to stop adding cards and start planning. Decide who uses the dashboard and on what screen, group entities by room or task, and let Home Assistant's automatic layout do the heavy lifting before you hand-tune anything. This Home Assistant dashboard setup guide walks through that process in order: structure first, cards second, polish last. Done this way, you get an interface that loads quickly, reads at a glance, and stays maintainable as you add devices.
Start by planning, not building
A messy dashboard is almost always a planning problem, not a design problem. Home Assistant auto-generates a dashboard from every entity it discovers, which is useful on day one and overwhelming by week two. Before you touch the editor, answer three questions: who opens this dashboard, on which device, and what do they need within two seconds of opening it?
Most households need far less than the auto-dashboard shows. A wall tablet by the door wants lights, locks, and the thermostat. A phone wants quick toggles and a camera or two. Diagnostic sensors, signal-strength readings, and firmware entities belong in a separate admin view, not the family screen. Naming matters here too: rename entities to plain language ("Kitchen Ceiling" rather than "light.kitchen_ceiling_1") so cards read cleanly without custom titles. If you are still deciding how Home Assistant fits alongside other platforms, our comparison of Home Assistant vs SmartThings vs Alexa is a useful starting point.
- 1Sketch your views (rooms or tasks) on paper first
- 2Rename and organize entities into Areas
- 3Create a new dashboard and choose the Sections layout
- 4Add one section per room and place only essential cards
- 5Hide diagnostic entities and move power-user controls to a separate view
Use Areas as the backbone
Home Assistant's Areas feature is the single biggest lever for a clean dashboard. When every device is assigned to an Area (and ideally a Floor), you can drop an automatically populated area card onto a view and Home Assistant groups the controls for you. Spend time in Settings assigning each device to the correct Area before designing the dashboard; this work pays off across automations, voice control, and the dashboard simultaneously.
Areas also keep your structure honest. If a device doesn't fit cleanly into a room, that often signals an entity worth hiding rather than featuring. As you organize, our guide to the best Home Assistant integrations to start with can help you decide which devices deserve prominent dashboard real estate.
Choose the right layout
Home Assistant offers more than one dashboard layout, and the choice shapes how much manual fiddling you'll do. The newer Sections layout is the recommended default for most people because cards snap to a responsive grid and rearrange cleanly across screen sizes.
| Layout | Best for | Trade-off |
|---|---|---|
| Sections | Most users; responsive grids that reflow on phones and tablets | Slightly less pixel-level control than masonry |
| Masonry (original) | Existing dashboards built before Sections | Cards stack by height and can shuffle unpredictably |
| Panel / single card | Full-screen views like a map or floor plan | Shows one card per view only |
If you are starting fresh, create a brand-new dashboard rather than editing the auto-generated one. That keeps the default dashboard intact as a fallback while you experiment.
Pick cards that earn their place
Card sprawl is what makes dashboards feel cluttered. The goal is the fewest cards that still cover daily needs. A few reliable choices cover most situations:
- Area card — auto-populates a room's lights, climate, and sensors; ideal as a per-room anchor.
- Tile cards — compact, consistent toggles for individual devices; they align neatly in the Sections grid.
- Thermostat card — a dedicated control where climate is a priority.
- Entities card — a tidy list for related sensors when you want detail without separate tiles.
- Picture-glance or camera card — for doorbells and security feeds, kept to one view to avoid bandwidth drag.
Resist the urge to install custom cards from the community before the built-ins fall short. Stock cards update with Home Assistant, render fast, and won't break on upgrades. Add third-party cards only to solve a specific gap you've actually hit.
Declutter: hide, don't delete
Many entities create noise: per-bulb update sensors, RSSI values, battery diagnostics, and helper entities. You rarely want these on a family dashboard, but deleting them can break automations or history. Instead, hide them. Home Assistant lets you mark entities as hidden or reassign them to a diagnostic category so they stay functional but stay off your main views.
Build a separate "Admin" or "Diagnostics" view for the technical entities you occasionally need. This keeps the everyday dashboard calm while preserving quick access to signal strength and battery levels when you're troubleshooting. If devices keep dropping off and cluttering your view with "unavailable" states, the root cause is usually network-side — see our guides on a device that keeps going offline and stabilizing a hub that keeps disconnecting.
Polish for the screen it lives on
A dashboard that looks great on a desktop browser can feel cramped on a phone or wall tablet. The Sections layout handles most reflow automatically, but check the result on the actual device. For a shared wall tablet, larger tiles and fewer views reduce mis-taps. For phones, prioritize a short, scrollable first view with the controls used most.
You can also restrict which dashboards or views appear for specific users, so a guest or child account sees a simplified interface. Keep the number of top-level views small — three to five is plenty for most homes. Extra views are easy to add and hard to remember.
Frequently asked questions
Should I edit the default dashboard or make a new one?
Make a new one. The auto-generated "Overview" dashboard updates itself as you add devices, which is handy as a fallback. Building your clean dashboard separately means you never lose that safety net, and you can experiment freely without breaking your only interface.
What's the difference between the Sections and masonry layouts?
Masonry (the original layout) stacks cards by height into columns, which can shuffle them in ways you didn't intend. Sections uses a responsive grid where you place cards into defined groups, so alignment is predictable and the layout reflows cleanly on different screens. Sections is the recommended default for new dashboards.
Do I need custom cards or HACS to get a clean look?
No. Home Assistant's built-in cards — especially area cards and tile cards in the Sections layout — are enough for a clean, modern dashboard. Custom cards add flexibility but also ongoing maintenance and upgrade risk. Start with built-ins and only add custom cards for a specific need.
How many views should a dashboard have?
For most homes, three to five top-level views is the sweet spot: perhaps one per main area plus an admin view. Too many views and people forget where things live. If a view only holds two cards, consider merging it into another.
