Building a smart home might sound expensive, but what if you could get started with less than $100?
For small apartment owners and renters, this is not only possible—it’s actually one of the smartest ways to begin your smart home journey.
In this guide, we’ll show you exactly how to build a functional smart home setup under $100, including the best devices to choose and how to use them effectively.
Is a Smart Home Under $100 Realistic?
Yes—but with smart choices.
You won’t get a fully advanced system, but you can build a setup that includes:
- Smart lighting
- Remote control
- Basic automation
- Voice control
The key is focusing on high-value, low-cost devices.
What You Can Expect Under $100
Let’s be realistic about what this budget can achieve.
Included
- Smart plugs
- Smart bulbs
- Entry-level smart speaker
Not Included
- Advanced security systems
- Full-home automation
- High-end devices
Still, it’s more than enough to transform a small apartment.
Best Smart Home Setup Under $100
Here’s a practical and effective setup:
1. Smart Plugs (x2)
Estimated cost: $20–$30 total
Why Start Here
Smart plugs give you instant control over everyday devices.
What You Can Do
- Turn devices on/off remotely
- Schedule usage
- Save energy
Best Uses
- Lamps
- Fans
- Chargers
2. Smart Bulbs (x2)
Estimated cost: $20–$30 total
What They Add
- Adjustable brightness
- Mood lighting
- Automation
Best Placement
- Bedroom
- Living room
3. Budget Smart Speaker
Estimated cost: $30–$50
Options
- Amazon Echo Dot
- Google Nest Mini
Why It’s Important
This connects all your devices and allows voice control.
Total Cost Breakdown
- Smart Plugs: ~$25
- Smart Bulbs: ~$25
- Smart Speaker: ~$40
Total: ~$90
That leaves a small buffer for discounts or upgrades.
What This Setup Can Do
Even under $100, you can:
✅ Control devices from your phone
✅ Use voice commands
✅ Automate lights and appliances
✅ Improve daily convenience
Example Daily Routine
Here’s how your setup might work:
Morning
- Lights turn on automatically
- Smart plug turns on coffee maker
Evening
- Lights dim for relaxation
Night
- All devices turn off automatically
This is real smart home functionality—on a budget.
How to Set It Up (Step-by-Step)
Step 1: Install Smart Plugs
- Plug into outlets
- Connect via app
Step 2: Install Smart Bulbs
- Replace existing bulbs
- Connect to the same app
Step 3: Set Up Smart Speaker
- Connect to Wi-Fi
- Link your devices
Step 4: Create Routines
- “Good Morning” routine
- “Good Night” routine
Tips to Stay Under Budget
1. Look for Deals
Smart devices often go on sale.
2. Buy Starter Packs
Bundles are usually cheaper.
3. Avoid Premium Brands (at first)
Start with budget-friendly options.
Best Budget Brands to Consider
Reliable and affordable brands include:
- TP-Link (Kasa/Tapo)
- Wyze
- Meross
- Amazon Basics
These brands offer solid performance without high costs.
Common Mistakes to Avoid
❌ Spending All $100 on One Device
Spread your budget across multiple devices.
❌ Ignoring Compatibility
Make sure everything works with Alexa or Google.
❌ Skipping Automation
Automation is where the real value comes from.
Can You Expand Later?
Absolutely.
Once you have your basic setup, you can upgrade by adding:
- Smart cameras
- Sensors
- LED light strips
Your $100 setup becomes the foundation of a larger smart home.
Is It Worth It?
Yes—especially for beginners.
Why It’s Worth It
- Low risk investment
- Immediate convenience
- Easy to expand
You don’t need a big budget to start living smarter.
Final Thoughts
A smart home setup under $100 is not only possible—it’s one of the best ways to get started.
By choosing the right devices and focusing on essentials, you can build a system that improves your daily life without overspending.
Start small, stay consistent, and upgrade over time