Things I Wish I Knew When I Bought My First House
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When I bought my first house, I thought homeownership was mostly about the house itself.
Paint colors. Furniture. Renovations. Maybe landscaping if I was feeling ambitious.
What I didn't understand was how much of owning a house has absolutely nothing to do with how it looks. It's knowing which valve shuts off the water before there's water pouring through your ceiling. It's realizing the inspection report you barely looked at contained a pretty good preview of your future expenses. It's having a plumber's number before you desperately need a plumber.
None of this is particularly exciting. It is also the stuff I wish someone had explained to me on day one.
1. Your Inspection Report Is More Useful After You Buy the House
Most of us treat the inspection report as a document for deciding whether to buy the house and negotiating repairs.
Then we close escrow, shove the PDF into a folder somewhere and never look at it again.
Don't do that.
Your inspection report is also a surprisingly useful maintenance roadmap. Go through it again after you move in and make a list of everything the inspector flagged that wasn't urgent enough to fix before closing.
That aging water heater may have another five years in it. The roof may be fine now but approaching the end of its expected life. The electrical panel may be functional but outdated.
You don't necessarily need to fix everything immediately. You do want to know what's coming.
2. Learn How to Turn Everything Off Before You Need To
On your first day in the house, locate:
The main water shutoff
Individual fixture shutoffs
The gas shutoff
The electrical panel
Then label anything that isn't obvious.
I would also carefully test older shutoff valves. Some haven't been touched in years and barely function by the time someone actually needs them.
Finding out that your water shutoff doesn't work while water is actively pouring onto the floor is a terrible way to learn this lesson.
3. Know What Your Pipes Are Made Of
I had no idea this was something I should care about.
It is.
Find out whether your house has copper, PEX, galvanized steel, polybutylene or some combination of materials.
Older plumbing doesn't automatically mean you need to repipe your house tomorrow, but it can tell you a lot about what expenses may eventually be coming.
The larger lesson is that you should know the basic infrastructure of the house you own. Plumbing, electrical, roof, HVAC and drainage aren't interesting until one of them becomes very interesting very quickly.
4. Keep a House File From Day One
This is one of the easiest things to do when you move in and one of the most annoying things to recreate years later.
Keep one place for:
Inspection reports
Appliance model and serial numbers
Warranties
Contractor invoices
Paint colors
Flooring and tile information
Manuals
Insurance information
Major repairs and improvements
Photos of anything hidden behind walls during construction
I cannot overstate how useful that last one is if you ever remodel. Take pictures before drywall goes back up. Someday you may want to know exactly where a pipe, wire or stud is hiding.
5. Find Your People Before Something Breaks
The worst time to find a plumber is when water is coming through the ceiling.
The worst time to find an electrician is when half the house has lost power.
Once you find a contractor, plumber, electrician, HVAC technician or handyman you actually trust, save their information.
Good tradespeople are one of the most valuable homeowner resources you can have.
6. Deferred Maintenance Gets Expensive Fast
Tiny problems have an annoying habit of becoming expensive problems.
A small leak becomes damaged flooring.
A minor roof issue becomes drywall and water damage.
Bad drainage becomes a moisture problem.
A failing seal becomes a window repair.
I used to think about maintenance as something separate from the cost of owning the house. I don't anymore.
Maintenance is part of the cost of owning the house.
The earlier I deal with something, the less dramatic it usually becomes.
7. Water Is the Enemy
If there is one thing I have become disproportionately paranoid about as a homeowner, it is water.
Water damage can happen quietly. A slow leak under a sink or behind a refrigerator can run for days or weeks before you notice anything.
After dealing with a leak myself, I put Govee leak detectors under every sink in my house, as well as near the refrigerator, washing machine and water heater.
They're not exciting. They're also one of the homeowner purchases I recommend most often.
If you're interested, I wrote separately about why I put leak detectors everywhere and how I use them.
8. Home Insurance Isn't Something to Set and Forget
When you buy a house, insurance can feel like another box you need to check before closing.
Then you don't think about it again.
It's worth understanding what you're actually carrying.
Know your deductible. Understand whether you have replacement-cost coverage. Look at your water-damage coverage and exclusions. Make sure improvements you've made to the house haven't left you substantially underinsured.
And don't assume the premium you pay today is what you'll pay forever.
Insurance can become a meaningful part of the cost of owning a house, particularly in areas where carriers are becoming more selective.
9. Your House Needs Recurring Maintenance, Not Random Maintenance
Changing an HVAC filter isn't difficult.
Remembering when you last changed it is.
The same goes for smoke alarms, water heaters, gutters, dryer vents, HVAC servicing and all the other things that quietly need attention.
I eventually stopped relying on myself to remember.
Put recurring maintenance on a calendar or keep it in your homeowner file. Automate replacement filters where it makes sense.
A house is basically a collection of systems with different maintenance schedules. Once you treat it that way, it becomes much easier to manage.
10. The Boring Purchases Are Usually the Best Ones
Some of the things I've appreciated most as a homeowner are also the least exciting things I've bought.
Leak detectors. Fire extinguishers. A good ladder. A label maker. A work light. A decent drill.
None of these are going on a mood board.
They've also been infinitely more useful than plenty of things I spent much more money on.
I put together a separate list of the homeowner purchases I would absolutely buy again, because after owning a house for a while, you develop very strong opinions about things you never imagined having opinions about.
11. Keep More Money Set Aside for the House Than You Think You'll Need
There is always something.
Sometimes it's a small repair. Sometimes three things fail in the same month. Sometimes you discover that the project you thought would cost $2,000 costs $8,000.
And sometimes you decide to remodel, which is an entirely different financial experience.
I don't think homeowners need to live in constant fear of the next repair. But I do think a house deserves its own financial cushion.
It makes unexpected repairs considerably less stressful when the money already has a job.
12. You Will Learn Your House Over Time
This is probably what I wish I'd understood most.
You don't have to know everything about your house the day you get the keys.
Eventually you learn which outlet is on the weird circuit. Which sink drains slowly. Which room gets too hot. Which noise is normal. Which contractor you trust. Which repair can wait and which one absolutely cannot.
Homeownership gets easier because the house stops being an unknown collection of problems and starts becoming your house.
You learn how it works.
And if I could go back to the day I bought my first one, I would spend a little less time worrying about what I wanted to change and a little more time learning what I already owned.
Related: If you're new to homeownership, start with my 10 homeowner purchases I would buy again. And if you're preparing for a renovation, read 8 Things to Do Before Your Contractor Starts Your Remodel before anyone starts tearing into your house.
Ashley Hendrix
Writer, product strategist, and founder of North & Common. She writes about wellness, home, money, and modern adulthood with an emphasis on emotional realism over perfection.
