Scores of young residents urge Cobb County to loosen zoning, permit denser, smaller homes

Dozens of primarily young residents and community advocates used public comment at the July 22 Cobb County Board of Commissioners meeting to press for zoning and policy changes they say would expand attainable and affordable housing across the county.

The appeals — part of a large public comment block after budget hearings concluded — emphasized revisions to the county’s Unified Development Code (UDC): reducing minimum lot sizes and minimum house square footage, permitting accessory dwelling units (ADUs) and townhomes in more residential zones, allowing apartments or residences above commercial properties in commercial corridors, and creating faster or by‑right rezoning pathways for “missing middle” housing.

Why it matters: Speakers said supply constraints and large minimum-lot rules are major drivers of rising home prices and rents in Cobb County, leaving many young adults and essential workers unable to buy or rent near where they work. Commissioners and staff noted that housing policy interacts with tax revenues, school enrollments and infrastructure planning and said the county is preparing additional outreach and staffing to study housing issues.

Young residents — many identified themselves as renters, students or recent graduates — told the board the current mix of zoning and development rules limits the supply of smaller, lower‑cost units. Among the proposals repeated by multiple speakers were: - Reduce single‑family minimum lot sizes (some speakers suggested ranges like 12,000–15,000 sq ft in place of larger minimums). - Allow ADUs and townhomes across more single‑family zones so older homeowners, young adults and seniors have more housing choices. - Permit by‑right apartments above commercial retail and create streamlined rezoning for projects up to a defined density (speakers suggested up to six units per acre in appropriate corridors).

Several speakers suggested that modest infill and mixed‑use development — built along transit corridors and near retail — would create homes without destroying established single‑family neighborhoods. A few commissioners and staff welcomed the input and said the county is preparing to add a dedicated housing position to coordinate work on zoning and housing affordability; they also noted that many UDC changes must balance neighborhood character, school impacts and infrastructure capacity.

Quotes and attribution: Gabriel Sanchez, state representative for House District 42 (present at the meeting and speaking during public comment), said the county should “reduce minimum lot sizes” and allow more townhomes and ADUs. Numerous young speakers told the board they are paying rents that have roughly doubled in several years and no longer see pathways to homeownership under current rules.

Ending: Commissioners said they will continue public outreach and staff will return with more detailed policy options during the UDC update and future strategic‑plan meetings. Several commissioners encouraged the young speakers to remain engaged at public meetings and in task forces as policy proposals move toward ordinance language and staff reports.