🏡 How to Get an ADU Permit in Sacramento (Step-by-Step Guid

Accessory Dwelling Units (ADUs) are becoming one of the most popular ways for homeowners in Sacramento to add value, create rental income, or provide extra space for family. But before construction begins, you’ll need a city-approved ADU permit.

At Pacific Drafting and Design Inc, we specialize in designing permit-ready ADU plans that meet California codes and local requirements. Here’s a step-by-step guide to help you understand the ADU permitting process in Sacramento.

Sacramento has specific zoning and building codes for ADUs. Some of the key requirements include:

• Size limits – Detached ADUs up to 1,200 sq. ft. are generally allowed.
   
• Setbacks – Side and rear setbacks are typically 4 feet.
   
• Parking – Parking requirements are reduced or waived in many cases.
   
• Owner occupancy – As of recent California laws, ADUs can be rented without requiring the owner to live on the property.

Before applying, you’ll need a detailed site plan showing:

• The existing home and property layout.
   
• Location of the proposed ADU.
   
• Dimensions, setbacks, and utility connections.
   

This is where professional drafting services make a difference. A clear, code-compliant site plan reduces back-and-forth with the city.

Sacramento requires a full set of architectural drawings for your ADU, which may include:

• Floor plans
   
• Elevations
   
• Foundation plan
   
• Structural details
   
• Energy compliance forms (Title 24)
   

Our team provides permit-ready drawing sets so you can move quickly to the review stage.

With your plans in hand, you’ll submit your application to the Sacramento Building Department (often online). Be prepared to pay plan check fees.

The city will review your plans for compliance with zoning, building, fire, and energy codes.

 It’s common for the city to request minor revisions. Working with a drafting team means quick turnaround on corrections, which keeps your project moving forward. 

 Once approved, you’ll receive your official ADU permit. From there, your contractor can begin construction, and inspections will follow at key stages. 

• Local Sacramento experience with ADU codes and permitting.
   
• Accurate, permit-ready drawings that reduce delays.
   
• We work directly with city departments on your behalf.
   
• Trusted by homeowners and contractors across Sacramento, Elk Grove, Roseville, and surrounding areas.

 Ready to add an ADU to your property?
Contact Pacific Drafting and Design Inc for a free consultation. We’ll design your ADU plans, manage the permitting process, and help bring your project to life.