NH Homebuyer Educational Resources

The Top 5 First-Time Homebuyer Mistakes We See And How You Can Avoid Them

Written by New Hampshire Housing | Mar 17, 2026 3:21:25 PM

Buying a home in New Hampshire brings the promise of stability and a close-knit community, but first-time buyers often underestimate the preparation it truly requires. In developing New Hampshire Housing’s Becoming a Homeowner course, we came to understand the most common mistakes and assumptions first-time homebuyers make when they begin one of the most complicated purchasing decisions of their lives.

Here are five of the most dangerous mistakes first-time homebuyers can make, why they matter, and how you can successfully avoid them.

Table of Contents


1. Shopping for Homes Without Getting Pre-Approved

It is easy to jump right into the home listings page and begin searching for that perfect open house, and take advantage of the free cookies. But one mistake that costs many first-time buyers the chance to put in an offer is looking at homes before securing mortgage pre-approval. Without pre-approval, you may not have a clear understanding of what you can realistically afford, and you risk falling in love with a home that’s outside your price range.

Mortgage pre-approval provides a verified estimate from a lender based on your credit, income, and debt. Sellers take buyers with pre-approval letters more seriously, especially in markets like New Hampshire, where competition for a limited housing supply is high. Getting preapproved also helps you prioritize properties that fit your financial picture, reducing wasted time and potential disappointment.

To avoid this, start by pursuing a pre-approval letter early in your journey. The Becoming a Homeowner course walks you through what lenders look for, how pre-approval works, and how to prepare your documentation well before you begin touring homes.

2. Not Saving Enough for Downpayment, Closing Costs, or a Financial Cushion

A persistent myth in homebuying is that you must put down 20%. In reality, many first-time buyers make much smaller downpayments thanks to assistance programs like those offered by New Hampshire Housing, often as low as 3-6 percent of the purchase price.

Even when buyers lower their downpayment, it’s easy to forget about the additional closing costs. Closing costs typically range from 3 to 6 percent of the loan amount and include lender fees, appraisal fees, settlement services, inspections, and government recording fees.

A related mistake is draining all of your savings for closing and leaving no financial cushion for future expenses, such as regular maintenance and unexpected repairs. Thoughtful budgeting is required to make sure that you know what expenses will come with the purchase of your new home.

Avoid becoming “house poor” by building a thoughtful savings plan that includes not just your downpayment and closing costs, but a buffer for immediate repairs, moving expenses, and short-term emergencies. The Becoming a Homeowner course helps you budget realistically so you can buy without taking an undue risk.

3. Skipping or Misunderstanding the Importance of the Home Inspection

Many first-time buyers assume that a home that looks pretty from the curb appeal will also be structurally sound. But this is often far from the truth. A professional home inspection is meant to give a neutral and unbiased assessment of a property’s condition, looking across the foundation and roofing to electrical systems and plumbing.

Skipping a home inspection to save a few hundred dollars can end up costing thousands more down the road if hidden issues go unnoticed. Problems like faulty wiring, poor insulation, or plumbing leaks are dangerous and expensive to fix, and could even impact resale value if you have to put the home back on the market.

The Becoming a Homeowner course explains what these home inspections involve, how to choose a reputable inspector, and what red flags you should never ignore. Making this step a priority protects both your investment and your peace of mind.

4. Choosing the Wrong Real Estate Agent or Going Without One

Your real estate agent is one of your most critical advisors. While it might be tempting to skip hiring an agent to save on cost or rely solely on a friend’s recommendation, working with someone who doesn’t understand your needs or the local market can be a major disadvantage.

The vast majority of homebuyers, 88% according to the National Association of Realtors®, still prefer the assistance of a real-estate agent in navigating the complexities of shopping for a new home. A skilled, local buyer’s agent helps you interpret trends in the New Hampshire market, find potential homes through additional channels that buyers don’t easily have access to, and avoid common mistakes. A buyer’s agent will also coordinate key parts of the process, like negotiations, required paperwork, and interactions with the seller. Buyers who think they don’t need a real estate agent or are not worried about finding a qualified one risk missing crucial insights or settling for terms that aren’t in their best interests.

In the Becoming a Homeowner course, you’ll learn how to choose a qualified real estate professional, not just the first person you meet. The right agent will educate you, advocate for you, and help simplify this otherwise overwhelming process.

5. Underestimating the Risk of Predatory Lending

While predatory mortgage lending may be less common than during the subprime mortgage crisis of the late 2000s, it still exists and disproportionately targets buyers who feel rushed or uninformed.

To protect yourself, it helps to know what predatory lending looks like in real life. Here are some of the most important warning signs and ways to identify and avoid these risky loans:

  • Excessively High Interest Rates or Fees: If interest rates or fees that you are offered are much higher than typical market levels, this could mean you’re being intentionally steered toward a more expensive loan. Predatory lenders may add fees or “points” well above what’s common for comparable loans, making the loan far more expensive over time.
  • High-Pressure Sales Tactics: When a lender tells you “this deal expires today” or you must act immediately, that’s a red flag. The homebuying process already involves tight deadlines, so additional pressure from a lender before homebuying has even begun is worth pausing to evaluate. Reputable lenders understand that buying a home is a major decision and will give you time to review documents, consult your team of advisors, and compare potential offers. Rushing a buyer is a classic tactic meant to limit your ability to read fine print and think clearly.
  • Loan Terms That Aren’t Clear: Using confusingly ambiguous language or contradictory terms in your loan documents can hide obligations that will bite you back in the future. Predatory loans sometimes include features like balloon payments, which are large lump sums due at the end of a loan term, variable rates that escalate unpredictably, or punitive fees buried deep in the legalese of a contract.
  • Unusual Approval Practices: If a lender approves you without verifying your income, pulling your credit, or assessing your ability to repay, it’s a sign they don’t have your best interests at heart. Legitimate lenders will go through a standard underwriting process to confirm that you can comfortably afford your loan. Bypassing these safeguards might mean you’re being offered a product you may struggle to repay.
  • Discouraging Independent Comparison: A lender who tries to prevent you from comparing offers or pressures you not to shop around is a big warning sign. A trustworthy lender wants you to understand your choices and how their offer stacks up against others. If someone tries to limit or discourage comparisons, they might be hiding unfavorable terms.

Remember that feeling rushed or pressured during a mortgage application is always a red flag, and that you have the right to advocate for yourself. Predatory lending can come in many forms, so don’t sign anything you don’t fully understand, and ask questions until you do.

If you believe you have encountered a predatory lender, you can report them to the New Hampshire Banking Department at (800) 437-5991 or visit www.nh.gov/banking. You can also contact the Consumer Financial Protection Bureau (CFPB). The CFPB has a portal for you to submit a complaint. You can also contact the CFPB by phone on weekdays at 855-411-2372.

To avoid predatory lenders, be proactive about your own education. The Becoming a Homeowner course dedicates time to explaining how mortgage offers should be structured, what loan terms really mean, and how to spot phrases or conditions that could cost you down the road. Knowing the warning signs of predatory lending ahead of time builds confidence and helps you avoid pitfalls that many first-time buyers regret later.

An Ounce of Education is Worth Avoiding a Ton of Pain

Nearly half of U.S. homeowners report having at least one regret about their home purchase, ranging from unexpected maintenance costs to high mortgage payments. These are not isolated stories. They reflect the very real need for education and planning before buying a home.

What separates confident buyers from those sidelined by stress, unexpected costs, or regret is not luck; it’s preparation. That’s why taking the time to learn before you leap matters so much.

With practical guidance on budgeting for, financing, and purchasing a new home, and avoiding common pitfalls in the process, the Becoming a Homeowner course helps first-time buyers make informed decisions with confidence.