Boulder County enacts Stage 1 fire restrictionsNews release

Ask a Planner

The Community Planning & Permitting Department physical office in Boulder is open Monday, Wednesday and Thursday from 9 a.m. to 2 p.m. On Tuesdays the department is open by appointment only from 12:30–4:30 p.m. Most services are also available virtually. Staff is available at 303-441-3930, online, or via appointment.

Ask a Planner

The Boulder County Community Planning & Permitting Department has Planning, Building and Zoning jurisdiction in unincorporated areas in Boulder County, not in cities and towns. Questions regarding City of Boulder addresses should be directed to City of Boulder Planning and Development Services.

To verify if your address is in unincorporated Boulder County OR a city/town, please check via the Property Search tool before submitting your question to Ask a Planner.

See Municipality Contacts Within Boulder County for land use and building questions concerning Boulder County cities and towns.

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Contact Us

Community Planning & Permitting (formerly the Land Use Dept.)

Email: Ask a Planner Form
Main: 303-441-3930

Courthouse Annex Building

2045 13th Street
Boulder, CO 80302
Hours are Monday, Wednesday and Thursday from 9 a.m. to 2 p.m. On Tuesdays the department is open by appointment only from 12:30–4:30 p.m.
Map & Directions

Mailing Address

Community Planning & Permitting
PO Box 471
Boulder, CO 80306
www.BoulderCounty.org/lu