7 Most Common First-Time Home Buyer Mistakes (and How to Avoid Them)
- Isaac Robles

- Aug 29
- 4 min read
Buying your first home is exciting! It’s the smell of fresh paint, the sound of keys jingling in your hand, and the sight of a “Sold” sign out front.
But behind the thrill, there are pitfalls that can cost you time, money, and peace of mind. The good news? Most of these mistakes are completely preventable once you know what to watch for. Below are seven of the most common first-time buyer mistakes, explained simply with practical tips to help you avoid them.

1. Not Getting Pre-Approved First
The mistake: Looking at homes before talking to a lender.
Why it matters: Without pre-approval, you don’t know what you can actually afford, and sellers may not take your offer seriously.
How to avoid it: Meet with a lender early to get a pre-approval letter. This not only clarifies your budget but also strengthens your position so you can make an offer when you find the right home.
Think of it this way: It’s like going shopping without knowing how much is in your wallet. You risk falling in love with something you might not have the money for.
2. Draining Savings on the Down Payment
The mistake: Using every dollar of savings just to cover the down payment.
Why it matters: Buying a home comes with closing costs, moving expenses, and unexpected repairs. Leaving yourself without a cushion can create stress.
How to avoid it: Budget for more than the down payment. I find it to be a good rule of thumb to factor in 2–5% of the purchase price for closing costs and set aside extra for emergencies. Ask your agent what closing costs could look like.
3. Overlooking Hidden Costs of Homeownership
The mistake: Thinking the mortgage payment is the only cost.
Why it matters: Property taxes, insurance, utilities, HOA fees, and maintenance all add up. Ignoring these can stretch your budget too thin.
How to avoid it: Ask your agent or lender for an estimate of monthly costs beyond the mortgage so you’re not caught off guard. If you have accurate numbers on the cost, home ownership becomes a lot less scary.
4. Skipping the Home Inspection
The mistake: Waiving the inspection to compete with other buyers.
Why it matters: Without an inspection, you could miss expensive problems like roof leaks, foundation cracks, or outdated wiring.
How to avoid it: Always schedule an inspection. If the market is competitive, consider a pre-inspection or making your offer more attractive in other ways. Lean on your agent for guidance and have them explain the importance of a home inspection.
5. Letting Emotions Drive Decisions
The mistake: Falling in love with a home and ignoring red flags or stretching beyond your budget.
Why it matters: Emotional decisions can lead to buyer’s remorse and financial stress.
How to avoid it: Write down your must-haves, nice-to-haves, and deal-breakers before you shop. Stick to them, and let logic balance your excitement.
6. Ignoring First-Time Buyer Programs
The mistake: Not exploring grants, low down payment loans, or local assistance programs.
Why it matters: These programs can make homeownership more affordable, but many buyers miss out simply because they didn’t ask.
How to avoid it: Ask your lender and agent about first-time buyer programs in Wisconsin, including WHEDA (Wisconsin Housing and Economic Development Authority) loans and local city grants.
7. Choosing the Wrong Agent
The mistake: Working with the first agent you meet without checking their experience.
Why it matters: A good agent guides you through negotiations, inspections, and paperwork. The wrong fit can make the process stressful.
How to avoid it: Don't go with the first agent you find just because they're available. There are a lot of agents out there, not all of them have your best interests in mind or are as capable as another. Look for someone who explains things clearly, understands your needs, and knows the local market.
Think of it like this: Choosing the right agent is like picking a hiking guide. Why follow just anyone? You want someone who knows the trail, can point out dangers, and gets you to the destination safely.
Summary: Most Common First-Time Home Buyer Mistakes
Mistake | Why It Matters | How to Avoid |
Not Getting Pre-Approved | Limits what you can afford and weakens your offer | Get pre-approved early with a lender |
Draining Savings | Leaves you without funds for costs and emergencies | Budget for down payment + 2–5% closing + reserves |
Overlooking Hidden Costs | Taxes, insurance, and upkeep strain budget | Ask for a full monthly cost estimate |
Skipping Inspection | Risk of hidden, expensive issues | Always schedule an inspection or pre-inspection |
Letting Emotions Decide | Can cause overspending or regret | Make a must-have list and stick to it |
Ignoring Buyer Programs | Miss out on grants and low-down loans | Ask about WHEDA and local programs |
Choosing the Wrong Agent | Poor guidance adds stress | Interview agents; choose one who fits your needs |
Buying your first home can feel overwhelming, but avoiding these seven common mistakes puts you on the path to success. You can avoid the most common first-time home buyer mistakes! From getting pre-approved to choosing the right agent, each step matters in protecting your money and peace of mind. Slow down, do your homework, and lean on trusted professionals.
As Wisconsin’s housing expert, I’m here to guide you through every step of the buying process. When you’re ready to start, let’s talk about your goals and find the home that truly fits your life.




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