Planning and Zoning

The Planning and Zoning Section is responsible for the coordination of rezoning requests; land subdivision proposals; commercial and industrial development proposals and site plan review. All applications for new construction in unincorporated Sumner County must be evaluated by this section to ensure that applicable Zoning requirements are met. The Planning and Zoning Section provides advisory staff to the Sumner County Planning Commission, Sumner County Board of Zoning Appeals, Castalian Springs Design Review Committee and Sumner County Board of Commissioners.

Planning and Zoning Document Collection

2035 Comprehensive Plan: Sumner County’s Blueprint to the Future

Draft Comprehensive Growth Plan Maps

Regulatory Documents

Planning & Zoning Information

Steps To Obtain A New Construction Permit

Planning & Zoning Applications

Planning Notices

Planning Commission Members

Planning Commission Meeting Calendar 2021

Planning Commission Meeting Calendar 2022

Board of Zoning Appeals Notices

None at this time

Board of Zoning Appeals Meeting Calendar 2021

Board of Zoning Appeals Meeting Calendar 2022

Board of Zoning Appeals Members

Please click here for Planning Commission/Board of Zoning Appeals Meeting Agendas and Minutes

Address & Contact

Josh Suddath
Director of Development Services​

Kathy Young
Assistant to the Director

Paige Brazzell
Permitting Technician

355 N. Belvedere Dr., Room 202
Gallatin, TN 37066

Phone: (615) 451-6097
Fax: (615) 451-6074


GIS Property Search

Planning and Zoning

  |  Salary to be discussed with applicant