Building near the coast or a creek in Piedmont, California
Piedmont's code chapters we reviewed don't regulate building near water. Piedmont is an inland hillside city with no coastline, and we found no creek or riparian setback rules in its zoning code; ordinary zoning setbacks apply.
No shoreland or creek rules found
Piedmont is a small inland city surrounded by Oakland, well outside California's coastal zone, so coastal development permits don't apply. The zoning code (City Code chapter 17), building and fire code (chapter 8), and the other chapters we reviewed contain no creek, watercourse or riparian setback provisions and no shoreline overlay zone.
What still applies
Ordinary zoning setbacks, lot coverage and design review apply to any project. If a creek or drainage channel does run through your property, state law still requires notifying the California Department of Fish and Wildlife before work that alters a stream's bed, bank or channel (see state rules).
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Next steps
- If your lot has a creek or drainage channel, ask the Piedmont Planning & Building Department, (510) 420-3050, whether any city requirements apply.
- Check with the California Department of Fish and Wildlife before any work in or next to a stream bed or bank.
Common questions
- Are there waterfront or creek setback rules in Piedmont, California?
- Piedmont's code chapters we reviewed don't regulate building near water, and we found no creek or riparian setback rules in its zoning code.
- Do coastal rules apply in Piedmont, California?
- No. Piedmont is an inland hillside city with no coastline.
- What setbacks apply to building near a creek in Piedmont, California?
- Ordinary zoning setbacks apply.
California rules for building near the coast and creeks
California has no statewide shoreland setback. Near water, two state laws matter most.
The coastal zone (Coastal Act, Pub. Res. Code §30000 et seq.):
- Almost any development in the coastal zone needs a coastal development permit (CDP) (§30600). "Development" is broad: buildings, additions, grading, lot splits, removing major vegetation, and changes in intensity of use (§30106).
- The zone generally runs about 1,000 yards inland from mean high tide (up to 5 miles in some habitat areas, less in some cities). San Francisco Bay is excluded; BCDC regulates it (§30103).
- Where a city or county has a Local Coastal Program (LCP) certified by the Coastal Commission, it issues the CDP (§30519). Otherwise the Commission does.
- Local approvals can be appealed to the Coastal Commission for projects between the sea and the first public road, within 300 ft of a beach or the mean high tide line, within 100 ft of a wetland, estuary or stream, or within 300 ft of a coastal bluff (§30603).
- Some improvements to existing homes and repairs are exempt (§30610), with exceptions set by regulation.
Creeks, streams and lakes statewide: you must notify the Department of Fish and Wildlife before work that diverts or blocks a stream, changes its bed, channel or bank, or puts material into it (Fish & Game Code §1602), even for streams that are dry part of the year. CDFW may require a Lake or Streambed Alteration Agreement.
Cities and counties often add their own creek setbacks or riparian buffers.