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Permit & Resource
Management Department

Permit Sonoma is Sonoma County's consolidated land use planning and development permitting agency. Virtually any land development or construction that takes place in the unincorporated area of Sonoma County (outside the nine incorporated cities) is reviewed, permitted, and inspected by Permit Sonoma. Read More About Us

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Virtual Offices

Questions?

If you have concerns, questions, or suggestions about our new virtual office, please contact Permit Sonoma Director Tennis.Wick@sonoma-county.org or (707) 565-1900.

For questions for specific Permit Sonoma disciplines, find the email address on our Services page.
For Permit Center questions, e-mail: PermitSonoma@sonoma-county.org

Permit Sonoma Ombudsperson: Member of the management team who is focused on providing customer service on individual projects and facilitating process improvements for the permitting process. Contact the Ombudsperson

Please note that during our virtual operations, the best way to reach staff is via email.

Upcoming Events

Holiday Closure: Martin Luther King, Jr. Day 2022
Now: January 17, 2022
Most Sonoma County Offices closed
Cancelled: Design Review Committee Meeting
When: January 19, 2022 at 1:30 PM
Agenda
The Design Review Committee (DRC) reviews and approves the design of significant new development projects, such as new commercial development. The Committee considers building and site design, architecture, colors, lighting, signs, landscaping and other design-related issues.
Planning Commission Meeting
When: January 20, 2022 at 1:00 PM
Agenda
County of Sonoma Planning Commission Meeting will serve to answer questions on the Planning Commission Staff Report.
More Events

Latest News

Permit Sonoma releases new Sonoma Development Center project description for Board of Supervisors input
Published on January 14, 2022
Permit Sonoma, Sonoma County’s planning agency, released a proposed project description to guide redevelopment of the more than 900-acre Sonoma Developmental Center campus in Sonoma Valley. The agency will seek feedback from the Sonoma County Board of Supervisors and the public at the upcoming Jan. 25 board meeting.
Permit Sonoma releases draft of updated Community Wildfire Protection Plan for public review
Published on January 11, 2022
Permit Sonoma, in partnership with community members, fire agencies and local organizations, released an updated draft of the Community Wildfire Protection Plan for public review. The plan provides wildfire hazard and risk assessments, community descriptions, options for addressing issues of structural vulnerability to wildfire (home hardening) and provides a prioritized list of projects which, if implemented, can serve to reduce wildfire hazards.
Wet Weather Groundwater Determinations & Percolation Testing for 2022 Season
Published on January 7, 2022
Wet weather testing season is open in certain areas. Groundwater determinations have closed in the Santa Rosa and Sebastopol areas for now. Visit our wet weather testing season web page for more information.
Rainfall totals data and/or testing dates are valid as of January 6, 2022, and can be viewed at Permit Sonoma's Wet Weather Percolation and Groundwater Testing webpage.
More News

Contact Information

Email Address

PermitSonoma@sonoma-county.org

Phone Operator

Phone: (707) 565-1900
CA Relay Service: 711

Operator & Permit Center Hours

Permit Center & Mailing Address

2550 Ventura Avenue

Santa Rosa, CA95403

38.465074, -122.723705

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County of
Sonoma

Permit & Resource
Management Department

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