Columbus Multifamily Housing Permits Hit 7-Year High Following Major Zoning Overhaul

Our take

While this story is set in the United States, it carries a clear lesson for South African property stakeholders — particularly urban planners, municipal officials, and property developers watching cities like Cape Town, Johannesburg, and Tshwane wrestle with housing backlogs and restrictive zoning frameworks. Columbus's Zone In initiative demonstrates that targeted zoning reform — removing parking minimums, enabling denser development by right, and rezoning transit corridors — can meaningfully shift the supply needle within just one to two years of implementation. The result: more rental stock and softening rents. For SA landlords and buy-to-let investors, the takeaway is that supply-side reform is the most durable check on rental inflation. Cities that resist densification tend to see rents climb; those that embrace it create more competitive, tenant-friendly markets. For SA developers and agents, Columbus's phased approach — starting with 5% of parcels before scaling to 43% — offers a practical model to advocate for locally. Municipalities like the City of Cape Town, which has been piloting transit-oriented development nodes, could accelerate impact by adopting similar by-right zoning provisions. The Columbus case is worth citing in any submission to SA municipal planning departments.