ADU Permit Fees & Costs in Anaheim, California
Everything you need to apply for a adu permit in Anaheim, California — documents, fees, steps, and a downloadable submission packet.
Key Facts
- Permit required
- Yes
- Submission method
- Online
- Typical fee range
- $3,750 – $10,725
- 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 Anaheim directly.
Estimated Total Fees
$3,750 – $10,725
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 based on valuation and square footage per Anaheim Master Fee Schedule. Includes plan review, permit issuance, and standard inspections. Additional fees for expedited review available. | $2,500 – $6,500 | ✓ |
| Plan Review Fee[3][4] Plan review fee is typically 50-65% of the permit fee. | $1,250 – $4,225 | ✓ |
| Estimated Total | $3,750 – $10,725 |
Fees shown as ranges. Always verify the exact amount with Anaheim 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 Anaheim, California — tailored to your project details.
- Required forms: Building Permit Application, and more
- Pre-filled templates: Permit Cover Sheet
- Fee breakdown: $1,250–$6,500 estimated total
- Step-by-step Anaheim Planning and Building Department portal submission guide
- Inspection prep checklist (7 items)
- Personalized for your specific project details
Free to preview · Pro to download
Required Documents
Anaheim requires the following documents for this permit application.
Building Permit Application
Completed City of Anaheim building permit application with project description, property details, and owner certification
Architectural Drawings
Complete architectural drawings signed by a licensed California architect, including floor plans, elevations, sections, and building details
Site Plan
Site plan showing property boundaries, lot dimensions, building footprints, setbacks, parking layout, and utility connections
Proof of Ownership
Current title report or deed showing property ownership, required under California Government Code 65852.2 for ADU verification
Utility and Mechanical Plans
Plans showing water, sewer, electrical, and gas connections with separate metering specifications for ADU utility service
Permit Process
Follow these steps to submit your permit application through Anaheim Planning and Building Department.
- 1
Verify ADU Eligibility
Confirm property eligibility for ADU under California Government Code 65852.2 and Anaheim Municipal Code Chapter 18.123. Verify lot size, zoning, and existing structure compatibility.
You'll need: Proof of Ownership
- 2
Submit Building Permit Application
Submit complete building permit application with architectural, site, and utility plans to Anaheim Planning and Building Department online portal
You'll need: Building Permit Application, Architectural Drawings, Site Plan, Utility and Mechanical Plans
- 3
Plan Review and Routing
City of Anaheim conducts interdepartmental plan review for code compliance, zoning verification, and public safety requirements
- 4
Address Review Comments and Resubmit
Revise plans if necessary to address any plan review comments and resubmit for approval
- 5
Permit Issuance
Pay all required permit fees and receive building permit authorization to begin construction
- 6
Construction and Inspections
Schedule and pass all required inspections during construction: foundation, framing, electrical, plumbing, mechanical, and final
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
Frequently Asked Questions
- Do I need a adu permit in Anaheim?
- Yes. Anaheim 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 Anaheim?
- Processing times in Anaheim vary depending on project complexity and current review volume. The process involves 6 steps. Contact Anaheim Development Services for current timelines.
- What documents are required for a adu permit in Anaheim?
- Anaheim requires 5 documents including Building Permit Application, Architectural Drawings, Site Plan, Proof of Ownership, and others. See the full list above for details.
- What happens if I build without a adu permit in Anaheim?
- Building without a permit in Anaheim 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 Anaheim?
- Yes. PermitMagic generates a submission-ready packet tailored to Anaheim'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 Anaheim?
- ADU permit fees in Anaheim typically range from $3,750 to $10,725, depending on project scope. Fees may include building permit, plan review, and technology surcharges. Verify current fees with Anaheim.
Related Permits
Other permits in Anaheim
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