As of May 2026, housing market experts continue to warn buyers about three persistent mistakes that can derail a home purchase. Based on verified reports from real estate professionals, these errors remain common even in a shifting market.
The first mistake is failing to secure a mortgage pre-approval before house hunting. According to the National Association of Realtors, pre-approval gives buyers a clear budget and strengthens their offer. Without it, buyers risk losing out to more prepared competitors.
The second mistake is waiving the home inspection to make an offer more attractive. While this tactic was common in hot markets, experts caution that skipping inspections can lead to costly repairs. The American Society of Home Inspectors recommends always including an inspection contingency.
The third mistake is overextending financially. Buyers often stretch their budgets to afford a home, but financial advisors suggest keeping total housing costs below 30% of gross income. Data from the Consumer Financial Protection Bureau shows that exceeding this threshold increases default risk.
