Development Services

Sumner County Development Services Department serves as a central point of contact for land development related matters in the unincorporated portion of the County. The Department is responsible for the enforcement of the Sumner County Zoning Resolution, Subdivision Regulations, and Stormwater Management Resolution. At present, the Department provides services to approximately 60,000 residents who live across over 400 square miles of unincorporated area in Sumner County, and processes approximately 1,800 permits per year. The Department also routinely works with other County departments, municipal governments, State and Federal agencies, and private entities to improve efficiencies and level of service to the citizens of Sumner County, Tennessee.

Address & Contact

Josh Suddath
Director of Development Services​

Kathy Young
Assistant to the Director of Development Services

Paige Brazzell
Permitting Technician

355 N. Belvedere Dr., Room 202
Gallatin, TN 37066
Phone: (615) 451-6097
Fax: (615) 451-6074

Development Services

  |  Salary to be discussed with applicant
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Memorial Day Closings

Sumner County offices will be closed Monday, May 30th, for the Memorial Day Holiday. We will reopen Tuesday, May 31st.