Always Run Your Own Numbers.

When it comes to real estate investing, I've learned firsthand the importance of always running your own numbers. Relying solely on others, like realtors or third-party sources, can sometimes lead to misleading figures driven by commissions or general market impressions. For example, knowing that "all those houses are going for" a certain price in your area might help, but it doesn't replace the need to crunch your personal numbers. One key insight is that every investment property is "your project," and its success depends on your unique financial situation and goals. By calculating your own cash flow, you ensure that you accurately assess whether a rental property will cover your expenses and generate profit. This practice protects you against overpaying or underestimating costs. Practically, this means itemizing all expenses like mortgage payments, insurance, taxes, maintenance, and vacancies. Then, compare these to the expected rental income. Only then can you confidently determine if a property is a sound investment. In my experience, this approach has saved me from rushing into deals that looked good on the surface but were financially weaker when I calculated the real numbers. So, whether you're a seasoned investor or just starting, always remember to run your own numbers. Your financial health depends on it.