ADU Permit Fees & Costs in Atlanta, Georgia
Everything you need to apply for a adu permit in Atlanta, Georgia — documents, fees, steps, and a downloadable submission packet.
Key Facts
- Permit required
- Yes
- Submission method
- Online
- Typical fee range
- $3,750 – $11,550
- Review time
- Varies by jurisdiction
- Inspections
- 7 inspections required
Limited Data Available
Some information on this page has not been fully verified. We're working to improve data quality. Always verify with Atlanta directly.
Estimated Total Fees
$3,750 – $11,550
Range based on typical residential solar PV system. Actual fees depend on project valuation and system size.
| Fee Component | Range | Confidence |
|---|---|---|
| ADU Permit Fee[1][2] Permit fees calculated based on construction valuation and square footage per Atlanta Development Impact Fees schedule. Plan review and inspection fees included. | $2,500 – $7,000 | ✓ |
| Plan Review Fee[3][4] Plan review fee is typically 50-65% of the permit fee. | $1,250 – $4,550 | ✓ |
| Estimated Total | $3,750 – $11,550 |
Fees shown as ranges. Always verify the exact amount with Atlanta before submission. Additional fees may apply for expedited review or resubmittals.
Avoid rejections — generate a submission-ready packet
Get a personalized ADU permit packet for Atlanta, Georgia — tailored to your project details.
- Required forms: Building Permit Application, and more
- Pre-filled templates: Permit Cover Sheet
- Fee breakdown: $1,250–$7,000 estimated total
- Step-by-step Atlanta Department of City Planning portal submission guide
- Inspection prep checklist (7 items)
- Personalized for your specific project details
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Required Documents
Atlanta requires the following documents for this permit application.
Building Permit Application
Completed City of Atlanta building permit application with project description and property owner information
Architectural Drawings
Complete architectural drawings signed by a licensed Georgia architect or engineer, including floor plans, elevations, sections, and building details
Site Plan
Site plan showing property boundaries, lot dimensions, building footprint, setbacks, parking layout, driveways, and utility access points
Zoning Verification Letter
Zoning verification letter from City of Atlanta Department of City Planning confirming property zoning and ADU eligibility
Structural Engineering Plans
Structural calculations and engineering plans by a licensed Georgia professional engineer for foundation and structural design
Mechanical and Utility Plans
Plans showing water, sewer, electrical, and gas connections with separate metering specifications for independent ADU utility service
Permit Process
Follow these steps to submit your permit application through Atlanta Department of City Planning.
- 1
Zoning Eligibility Verification
Obtain zoning verification letter from City of Atlanta Planning Department to confirm ADU eligibility under Chapter 16 zoning ordinance
You'll need: Zoning Verification Letter
- 2
Submit Building Permit Application
Submit complete building permit application with all architectural, structural, and utility plans to City of Atlanta Development Services
You'll need: Building Permit Application, Architectural Drawings, Site Plan, Structural Engineering Plans, Mechanical and Utility Plans
- 3
Interdepartmental Plan Review
Department of City Planning and Department of Buildings conduct comprehensive review of plans for zoning and building code compliance
- 4
Address Plan Review Comments
Revise and resubmit plans if plan review identifies any code compliance issues or comments
- 5
Permit Issuance and Fee Payment
Pay all applicable permit fees and receive authorization to begin construction
- 6
Construction Inspections
Schedule and pass required inspections throughout construction: foundation, framing, electrical, plumbing, mechanical, and final
- 7
Certificate of Occupancy
Receive Certificate of Occupancy from Atlanta Department of Buildings upon successful final inspection
Authority Sources
Data on this page is sourced from official records published by the permitting authority. Always verify requirements directly before submitting.
Verified February 15, 2026
Verified February 15, 2026
Verified February 15, 2026
Verified February 15, 2026
Frequently Asked Questions
- Do I need a adu permit in Atlanta?
- Yes. Atlanta requires a adu permit for this type of project. Submitting without a permit may result in fines, required removal, or complications when selling your property.
- How long does adu permit approval take in Atlanta?
- Processing times in Atlanta vary depending on project complexity and current review volume. The process involves 7 steps. Contact Atlanta Development Services for current timelines.
- What documents are required for a adu permit in Atlanta?
- Atlanta requires 6 documents including Building Permit Application, Architectural Drawings, Site Plan, Zoning Verification Letter, and others. See the full list above for details.
- What happens if I build without a adu permit in Atlanta?
- Building without a permit in Atlanta can result in stop-work orders, fines, required removal of work, difficulty selling your property, and insurance complications. It is strongly recommended to obtain proper permits before starting work.
- Can PermitMagic help prepare my adu permit submission in Atlanta?
- Yes. PermitMagic generates a submission-ready packet tailored to Atlanta's requirements, including a document checklist, workflow steps, and authority references. Start a permit plan to get your personalized packet.
- How much does a adu permit cost in Atlanta?
- ADU permit fees in Atlanta typically range from $3,750 to $11,550, depending on project scope. Fees may include building permit, plan review, and technology surcharges. Verify current fees with Atlanta.
Related Permits
Other permits in Atlanta
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