Is Marietta a good place to buy a rental or two-family home in 2026?

Marietta supports rental and two-family purchases for the right property and the right numbers, though whether a specific home works depends on its condition, tenant situation and financing rather than the city as a whole. Cobb County's Marietta has pockets zoned and priced for multi-unit ownership and others that are not, so confirming permitted use matters before an offer. Joel Boss evaluates each Marietta property on those specifics rather than giving a blanket answer.