Home Buying Myths That Trip Up First-Time Purchasers

The 20% figure persists because it's the threshold at which private mortgage insurance (PMI) is no longer required on conventional loans. But PMI is not a dealbreaker — it's an additional monthly cost that can be removed once you've built sufficient equity. FHA loans, backed by the Federal Housing Administration, require as little as 3.5% down for borrowers with qualifying credit scores. Some VA and USDA loan programs offer zero-down options for eligible borrowers. If you're putting down less than 20%, factor the cost of PMI into your monthly budget calculations, but don't let the 20% figure stop you from exploring your options. See realistic down payment strategies for a grounded breakdown of what saving toward a home actually looks like.

Lenders use credit scores as one factor among many, including debt-to-income ratio, employment history, and assets. While a higher score generally unlocks better interest rates, a score below 700 does not categorically disqualify you. FHA guidelines allow scores as low as 580 with a 3.5% down payment; scores between 500 and 579 may qualify with a 10% down payment, though not all lenders participate at those thresholds. Conventional loan minimums are typically higher, often around 620, but vary by lender. If your credit report contains errors that are dragging your score down, disputing those errors before applying can make a meaningful difference. Also review common credit score myths to avoid misunderstanding how your score is calculated.

Pre-qualification typically involves a self-reported summary of your income, assets, and debt — no documentation required. It gives you a rough sense of what you might afford but does not represent a lender's commitment. Pre-approval, by contrast, requires submitting tax returns, pay stubs, bank statements, and authorizing a hard credit inquiry. The lender then conditionally commits to a loan amount based on verified information. In a competitive market, sellers and their agents often discount offers from pre-qualified buyers. Understanding the difference between pre-qualification and pre-approval is one of the most practical steps you can take before making any offer.

Sellers set asking prices with the expectation of negotiation. Depending on local market conditions, comparable sales, time on market, and property condition, buyers routinely offer below list price and negotiate repairs, closing cost contributions, or other concessions. Even in seller's markets, negotiation on terms — not just price — remains common. Knowing how to read market data and present a competitive yet strategic offer is a skill worth developing. Preserving your negotiating leverage from the outset often determines whether you pay list price or something more favorable.

Principal and interest are only part of the monthly payment picture. Most mortgage servicers also collect property taxes and homeowners insurance through an escrow account, adding meaningfully to the monthly total. Beyond that, owners are responsible for all maintenance and repairs — a category that financial planners commonly estimate at 1%–2% of a home's value per year, though actual costs vary widely by property age and condition. HOA fees, utility costs (which tend to be higher than in rentals), and potential special assessments add further. Building a realistic total-cost picture before you buy is essential. Understanding escrow and the money due before closing is also part of that preparation.

The "renting is wasting money" framing ignores the real costs of ownership — mortgage interest, property taxes, insurance, maintenance, and transaction costs on both ends of a purchase. For buyers who plan to stay in a home for only a few years, these costs can easily exceed what they would have spent renting. The right choice depends on your financial stability, how long you plan to stay, and the price-to-rent ratio in your local market. A realistic look at the financial trade-offs between renting and buying can help you run the numbers for your own situation before committing.