A social worker says his sober-living rentals return up to 75% on his cash. Here's how the strategy works.

A social worker says his sober-living rentals return up to 75% on his cash. Here's how the strategy works.

Scott and Rebecca Steenbergh say their real-estate investments helped them purchase their dream home.Courtesy of Scott and Rebecca SteenberghScott Steenbergh turned sober-living rentals into a high-cash-flow real-estate niche.He says the properties can produce cash-on-cash returns of 50% to 75%.Real-estate income now covers his family's lifestyle and gives him more control of his time.As a social worker, Scott Steenbergh never seemed to be able …