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First-Time Homebuyer Guide: What You Need to Know

By the RealEstateWeb Editorial Team · Updated October 14, 2026 · 3 min read

A practical first-time buyer guide covering budgets, credit, down payment help, loan programs, common mistakes, and how to win an offer.

House keys at a front door
House keys at a front door. Photo: Shixart1985 via Wikimedia Commons, CC BY 2.0

If you have never bought a home, the process can seem full of jargon and hidden traps. It does not have to be. First-time buyers actually have access to some of the most helpful programs in the market, from low down payment loans to state and local assistance. This guide focuses on what is different for first-timers and how to avoid the most common mistakes.

Who counts as a first-time buyer?

For many assistance programs, a "first-time homebuyer" is anyone who has not owned a principal residence in the past three years. That means some people who owned a home long ago, or who owned one with a former spouse, may qualify again. Check the specific definition used by any program you apply for.

Build your budget around the whole payment

New buyers often focus on the purchase price, but what matters month to month is the total payment. That includes principal and interest, property taxes, homeowners insurance, mortgage insurance if your down payment is under 20%, and HOA dues where applicable. Use our mortgage calculator to see how each piece adds up, and read how much house can I afford for budgeting rules of thumb.

Loan programs friendly to first-time buyers

  • Conventional 97 and similar programs: Fannie Mae and Freddie Mac offer conventional loans with as little as 3% down for qualifying buyers, and some have income limits.
  • FHA loans: Insured by the Federal Housing Administration, these allow 3.5% down with a credit score of at least 580 and are more forgiving of past credit problems. They carry both upfront and annual mortgage insurance premiums.
  • VA loans: For eligible veterans, service members, and some surviving spouses. No down payment is typically required and there is no monthly mortgage insurance, though a funding fee usually applies.
  • USDA loans: For eligible rural and some suburban areas and income limits, with no down payment required.

Compare options in our mortgage basics article.

Down payment assistance

Nearly every state housing finance agency offers some form of help, such as grants, forgivable second loans, deferred-payment loans, or mortgage credit certificates that reduce your federal income tax. Cities, counties, employers, and nonprofits run programs too. Search your state housing finance agency's website and ask lenders which programs they participate in. Many programs require a homebuyer education course, which is worthwhile on its own.

Common first-time buyer mistakes

  1. Shopping before getting preapproved. You may fall for a home you cannot finance, and sellers take preapproved buyers more seriously.
  2. Taking the first lender's offer. Rates and fees vary. Compare Loan Estimates from at least three lenders.
  3. Draining all savings for the down payment. Keep an emergency fund. New homes come with surprise costs.
  4. Skipping the inspection. Even new construction can have defects.
  5. Making big financial changes before closing. Do not finance a car, open new cards, or switch jobs without talking to your lender first.
  6. Ignoring the neighborhood. You can renovate a house, but not its location.

How to make a competitive offer

In competitive markets, first-time buyers can stand out without overpaying. Get a full underwritten preapproval if your lender offers one, be flexible on the closing date, write a clean offer with clear terms, and make your earnest money deposit meaningful. Have your agent call the listing agent to ask what matters most to the seller. Do not waive the inspection unless you fully understand and accept the risk; a short inspection period is usually a better compromise.

Your first-year checklist

Set up an emergency fund for repairs, learn where your shut-offs are, replace HVAC filters regularly, test smoke and carbon monoxide detectors, and file for any homestead exemption. Review your homeowners insurance each year, and once you reach 20% equity on a conventional loan, ask your servicer about removing PMI.

This article is for general educational purposes and is not financial, legal, or tax advice. See our disclaimer.