Financing the "Missing Middle": Why 5-50 Unit Multifamily Properties Struggle to Get Bank Loans
Every real estate investor knows the frustration. You find a solid 12-unit apartment building with steady cash flow, but your local bank treats it like a rounding error. It's too small for their commercial lending desk, yet too complex for a simple residential mortgage. This gap in the market — often called the "missing middle" — leaves thousands of otherwise fundable deals sitting on the sidelines every year. Why This Segment Gets Overlooked Traditional banks build their lending operations around efficiency. A $50 million apartment complex and a $2 million twelve-unit building require nearly the same amount of underwriting work, but the larger deal generates far more revenue for the bank. That math pushes many institutions to deprioritize smaller multifamily loans, even when the underlying property performs well. This isn't a niche problem. Properties in the 5 to 50 unit range make up a substantial share of the country's rental housing stock, and small and mid...