Bought a New Old House? Don't Stay Stuck in the '50s.

An easy guide to bringing your house into the 21st century — without spending a fortune or calling an electrician.

Jetsons

Obviously we all wanted to live in the Jetsons' house when we grew up.

But my first house was *LITERALLY* the exact same floor plan as my grandparents. It's basically the same house. Both built in the 50's. Ranch.

Apparently, my grandmother picked their house plan out of a Sears catalogue and then told my grandpa to get to work and start building. From the ground up.

Seriously.

They lived in the basement until they built the first floor main living level.

So while I don't have illusions that I'm going to have built in lighting and stereo systems with automatic everything. Here are a few cheap and easy ways to bring your "new" house into the 21st century.

Older homes have character. They have real hardwood floors, solid doors, neighborhoods with actual sidewalks, and yards big enough to do something with. They are constructed with real wood not fake wood, whatever that is. They have cute weird little nooks and they are so much better than the mass produced track homes shoved into tiny lots that are being built today.

What they don't always have is a doorbell that texts you when someone's on your porch, a thermostat that learns your schedule, or lights that actually turn off when you leave the house.

That's fixable. Easily, cheaply, and without a single permit or contractor.

This guide covers two things: the smart home upgrades worth doing right away, and the systems and automation that will save your actual sanity as a homeowner long-term. Because buying a house is just the beginning — running it well is the whole game.

Why older homes need a little help

When your house was built, "smart home" meant you remembered to lock the door. There was no such thing as a programmable thermostat, a video doorbell, or a way to turn your porch light on from an airplane. Energy efficiency wasn't a selling point — it wasn't even a concept.

What that means for you, practically, is this: your heating and cooling system is probably doing a lot of unnecessary work. Your doors and windows are probably letting in more drafts than they should. Your porch goes dark at sunset because nobody thought to put it on a timer. And every month, you're paying a little more than you need to on utilities — not because of anything dramatic, just because the house doesn't have the right tools.

You don't need to rewire the whole house. You need four things, a weekend afternoon, and a screwdriver.

The upgrades below don't require an electrician, a contractor, or any kind of permit. They plug in, screw in, or swap in. If I can do it, you can do it.

The upgrades worth doing first

Security & awareness

• Ring Video Doorbell

~$60–$100 · installs in 15 minutes

This is the single upgrade that changes how you relate to your front door — forever. The Ring replaces your existing doorbell (or works if you don't have a doorbell for some reason like me), connects to your Wi-Fi, and sends a notification to your phone the second anyone walks up to your door. You can see them, talk to them, and tell the delivery driver where to leave the package — all from your couch. Or your office. Or another state. This is really really nice if you travel a lot and want a piece of mind while you're out of town.

Buy it when it goes on sale for Amazon Prime Day or Black Friday for 50% off.

It records motion-triggered video clips, keeps a history you can review later, and integrates with Alexa if you want voice announcements inside. Installation is genuinely DIY — two screws, a wire or two, and the app walks you through every step.

Climate & energy

• Ecobee Smart Thermostat

~$150–$250 · installs in under an hour

If you have a manual thermostat or an old programmable one that blinks 12:00 because you've never figured it out — replace it. The Ecobee pays for itself. It learns your schedule, adjusts automatically, and stops heating or cooling an empty house. That last part alone saves most people $100–$200 a year.

What makes the Ecobee different from other smart thermostats is the remote room sensors. They detect occupancy and temperature in the rooms you're actually using — so the thermostat isn't just reading the hallway. You get even comfort throughout the house instead of roasting in the bedroom because the living room hit 68°.

Many utility companies offer rebates of $50–$100 just for installing one.

As someone who travels 50% of the time - I LOVE LOVE LOVE my ecobee - because you can set a schedule and vacation mode making it super easy to have the bare minimum heaing/cooling while you're away and easy to turn up the heat or AC while you're on your way home. Making that return home after a vaca a tiny bit easier.

Also you can turn up the heat when you're in bed and it's freezing outside. Which is just a lazy and spectacular perk.

Lighting

Old homes don't have a ton of wired lighting.

You get to love a good lamp.

Lighting on automatic timers is the absolute best - and a game changer for someone who travels a lot and a game changer if you're living alone and don't want to come home to a dark house because that's sketchy and depressing.

Interior lights on smart plugs or smart bulbs

~$10–$15 per plug · $8–$15 per smart bulb

Coming home to a lit house feels like someone was expecting you — which, now, they will be. A $12 smart plug (Kasa, TP-Link, Amazon basics) lets you put any lamp on a schedule from your phone. Set it to turn on at 5:30pm and off at 11pm and forget about it forever.

For ceiling fixtures and lamps you want dimming control over, swap the bulbs for smart bulbs (Sengled, Wyze, or GE Cync are all under $15 each and don't require a hub). Control them by app, by Alexa, or by schedule. Use "away" automations when you travel to make the house look occupied — one of the cheapest security investments you can make.

Exterior lights on timer or dusk-to-dawn

~$15–$30 · swap in 10 minutes

Your porch light and garage light should come on at dusk and go off at dawn — automatically, every night, forever, without you touching a switch. The easiest way to do this with an existing fixture is a dusk-to-dawn smart bulb (they have a built-in light sensor) or an outdoor smart plug for plug-in fixtures.

If you're willing to replace an outlet cover in your garage or on your exterior walls, a smart outdoor timer outlet (Leviton, Kasa, or BN-LINK are all under $25) lets you control everything plugged into it on a schedule. String lights for a back patio, landscape spotlights, holiday lights — all automated, all controllable from your phone, all set-and-forget.

For security and curb appeal, a well-lit exterior is worth every penny. Motion-activated floodlights (Mr. Beams, Ring, Kasa) add another layer — they startle anyone approaching the house unexpectedly and light your path when you're coming home late with groceries. You can also pop up Ring Spotlights or Exterior Cameras - they offer a ton of them and again > buy them when they are 50% off. Side note - you do not have to pay for the monthly subscription, you can just have the device up and then it records live but doesn't save the recording. A bunch of studies show that just having a ring device deters crime.

Now: the part that keeps you sane long-term

Smart devices are great. But they're just the hardware layer. The thing that makes homeownership genuinely sustainable — especially when you're new to it — is having systems that run the administrative side of your house automatically.

I also used these tools and this system to automate my grandparents home in another state. Making managing their home and my house all at the same time possible.

Smart devices handle the hardware. Systems and automation handle the chaos. You need both.

So I built a system. Bills tracked automatically. Maintenance scheduled and reminded. Contractors catalogued. Warranties logged. Every receipt filed. And I wrote all of it down — exactly how to set it up — so you don't have to figure it out from scratch the way I did.

What's in the free guide

• How to go paperless and build your dedicated home inbox

• Setting up auto-pay from a dedicated home account

• Building your Notion home wiki — appliances, warranties, contractors

• The Bills Agent: AI that reads your receipts, logs them, and flags spikes

• The Maintenance Agent: reminds you what's due and drafts contractor messages

• Full code walkthroughs using the Claude API and Gmail + Google Calendar

• The complete annual maintenance checklist to seed your Notion database

Get the full systems guide here