Investment property financing: Buy for cash flow first
October 1, 2026
An investment property should earn its place in a buyer's budget before it earns a place in their portfolio. With mortgage rates elevated, a rental needs to make financial sense under today's borrowing costs, rather than depend on a future refinance. The starting point is realistic rental income weighed against the full cost of ownership. A property that looks affordable on the listing page may look very different after that calculation.
Start with rent supported by comparable local properties, rather than the seller's best-case projection. Then account for mortgage payments, property taxes, landlord insurance, and any association dues. Allow room for vacancy, routine maintenance, and larger repairs, even when the home appears move-in ready. Property management also belongs in the budget if the buyer plans to hire help. The strongest purchase candidates leave breathing room after those expenses, without relying on appreciation to rescue the investment.