Planning & Sustainability
Building Tomorrow, Preserving Today
The Planning & Sustainability Department guides responsible growth and development in DeKalb County. We assist residents, businesses, and community partners with planning, zoning, permitting, land development, and sustainability initiatives that support a safe, prosperous, and environmentally responsible future.
Our Mission
To support DeKalb County’s strategic priorities by delivering efficient, transparent, and customer-focused planning, sustainability, and regulatory services. We administer and enforce County ordinances and applicable state statutes with integrity, professionalism, and a commitment to service excellence.
We leverage innovation and technology to improve operational effectiveness while maintaining strong engagement with residents, businesses, and community stakeholders.
One DeKalb. One Mission. One Future.
Vision
To be a high-performing Department that:
- Provides exceptional service to internal and external customers
- Promotes safe, clean, and sustainable communities
- Supports resilient infrastructure and responsible economic development
- Operates with fiscal responsibility and accountability
- Fosters a workplace culture rooted in professionalism and collaboration
We Value I.S.S.A.C
Our values are essential to our mission and vision. As a high-performance department we value:
Integrity: We act ethically and transparently
Service: We plan in service to the public good
Stewardship: We protect resources for the future
Accountability: We measure what matters
Collaboration: We succeed together
Announcements
What We Do
The Planning & Sustainability Department provides:
- Business & Alcohol Licensing
- Permits, Plan Review & Inspections
- Land Development
- Zoning & Land Use
- Historic Preservation
- Long-Range Planning
- Sustainability Programs
- Boards & Councils Support
Services
Start or Renew a Business License
New applications, renewals, and temporary licenses for commercial and home-based businesses.
Apply for Permits or Schedule Inspections
Building permits, plan review services, and inspection scheduling for residential and commercial projects.
Explore Zoning & Land Use Standards
Rezoning, variances, SLUPs, overlay districts, and zoning resources.
Learn About Land Development
LDPs, subdivision, stormwater review, plats, and site development coordination.
Historic Preservation Programs
Certificates of Appropriateness, design guidelines, and historic district standards.
Sustainability Programs
Clean energy, recycling, greenspace, and community sustainability initiatives.
Engage & Participate
Residents can participate in planning processes, public hearings, and community engagement initiatives through:
Frequently Asked Questions
Q. Do I need a permit for my project?
A. Many construction and development activities require permits. Visit Permits & Inspections for requirements.
Q. How do I determine the zoning for my property?
A. Use the Interactive Map to view zoning districts and overlays.
Q. How do I start or renew a business license?
A. Visit Business & Alcohol License for new and renewal applications.
Contact & Hours
Address: 178 Sams Street, Decatur, GA 30030
Email: plansustain@dekalbcountyga.gov
Phone: 404-371-2155
One-Stop Hours: 8:30 AM – 4:00 PM
Customer Service Line: 8:00 AM – 3:30 PM