Every beginner gets told to run the 1% rule on a rental (monthly rent ≥ 1% of purchase price) and then gets discouraged when nothing in their market comes close. Here's the problem: the 1% rule was built for a different rate environment. It's a screening tool, not a real underwriting method.

What actually matters when you're evaluating your first deal:

1. Cash-on-cash return — how much annual cash flow you get back relative to the actual cash you put in (down payment + closing + reserves). This is the number that tells you if the deal beats a savings account, not the price-to-rent ratio.

1. Vacancy + repair reserves BEFORE you calculate profit. Most first-time buyers forget to hold back 8-10% of rent for vacancy and another 5-10% for maintenance. Skip this and every deal looks better than it is.

1. Appreciation potential in the specific submarket, not the city average. Two zip codes 10 minutes apart can have wildly different 5-year trajectories based on permits filed, school ratings, and new construction pipeline.

1. Your actual financing terms, not a generic rate. A DSCR loan at 8% and a conventional investment loan at 7% change your cash flow by hundreds of dollars a month on the same property.

If a deal clears a realistic cash-on-cash return (I look for 8%+ minimum after true reserves) it's worth pursuing — even if it fails the 1% rule. If it doesn't clear that bar, no amount of 'it'll appreciate' should talk you into it.

Built Property Profits Academy around this exact framework for people buying their first rental — happy to answer questions here if you're stuck analyzing a deal.