Buying your first home is an exciting milestone, but without the right knowledge, it’s easy to make costly mistakes. From skipping mortgage pre-approval to underestimating closing costs, many first-time buyers in Pennsylvania face challenges that could have been avoided. In this guide, we’ll walk you through the biggest homebuying mistakes and provide practical tips to ensure a smooth and successful purchase. Whether you're navigating down payments, home inspections, or market trends, this article will help you make confident decisions and avoid regrets.