Contra Costa County, CA Sidewalk & Pedestrian Rules: Obstruction Rules (2026)
Key Facts
- Duty
- Keep abutting sidewalk clear of debris
- Covers
- Weeds, rubbish, dirt, rocks, other debris
- County power
- Public Works Director may abate
- Abatement authority
- Article 14-6.4 nuisance procedure
- Cost recovery
- Special assessment and property lien
- Adopted by
- Ordinance No. 2022-01 (Jan. 11, 2022)
Summary
Property owners in unincorporated Contra Costa County must keep the sidewalk in front of their lot clear of weeds, rubbish, dirt, rocks, and debris that block pedestrians. If they don't, the Director of Public Works can step in and abate the obstruction using the county's nuisance abatement process.
1016-2.010 - Removal of obstructions. (a)An adjacent owner shall keep the sidewalk abutting the adjacent owner's property free and clear of all weeds, rubbish, dirt, rocks, debris, or any other obstruction that interferes with the free passage of pedestrians.(b)The director of public works may abate any sidewalk obstruction pursuant to Article 14-6.4 or any other remedy allowed by law.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Ordinance Code: Supplement 103).
Full Breakdown
010(a) requires the adjacent owner to keep the sidewalk abutting the property free and clear of all weeds, rubbish, dirt, rocks, debris, or any other obstruction that interferes with the free passage of pedestrians. 4, the county's Uniform Public Nuisances Abatement Procedure, or any other remedy the law allows. 432 makes the abatement cost a special assessment against the property and a lien on it, and separately preserves the county's right to sue the owner and any person in possession or control, jointly and severally, to recover the cost through a civil action.
This provision, added by Ordinance No. 010 targets physical clutter and vegetation blocking the path itself and gives the county affirmative power to clear it.
Violations & Fines
An owner who leaves an obstruction in place faces county abatement action under Article 14-6.4: the county can perform the removal and then record the cost as a special assessment and lien against the property under Section 14-6.432, or alternatively sue the owner (and anyone in possession or control) directly to recover its abatement costs.
Frequently Asked Questions
Can I leave yard debris piled on the sidewalk in front of my house?
What happens if I don't clear an obstruction myself?
Can the county sue me for the cleanup cost instead of just placing a lien?
Is a blocked sidewalk the same issue as a cracked or broken one?
Sources & Official References
Other rules in Contra Costa County
California rules heatmap·Compare Contra Costa County to another location·View the California sidewalk & pedestrian rules overview
See something wrong?
Help us keep this page accurate. If you notice an error or outdated information, let us know.