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Stanislaus County, CA Sidewalk & Pedestrian Rules: Obstruction Rules (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified August 2026

Key Facts

Covers
Sidewalks, parking strips, half of abutting street
Owner duty
Clear obstruction, §§ 9.20.050, 9.20.070
Landscaping exception
Ornamental plants OK if not obstructing
Governing section
County Code § 9.20.020
Notice period
7 days to abate
Nonpayment consequence
Lien on property plus tax-roll billing

Summary

Grass, weeds, or other growth blocking a sidewalk, parking strip, or street in unincorporated Stanislaus County is a declared public nuisance under Section 9.20.020 whenever it creates a fire hazard or threatens health and safety, and abutting property owners are the ones required to clear it.

City-specific rules exist: Modesto has its own obstruction rules rules that differ from Stanislaus County's county-level regulations. If you live in Modesto, check the city-specific page instead.

All grass, weeds, or other obstructions located upon any sidewalks, parkings, or streets within all zoning districts as described in Title 21 of this code, except A-2 (Exclusive Agricultural) with a minimum parcel designated as agriculture on the land use element of the general plan as established by the board of supervisors, which constitute a fire menace or which are otherwise a menace to health and safety are declared to be a public nuisance and may be abated as provided in this chapter.

Full Breakdown

020 mirrors the private-lot rule but targets public rights-of-way: 'all grass, weeds, or other obstructions' on sidewalks, parkings, or streets are a public nuisance if they're a fire menace or otherwise a hazard, again in every zoning district except large A-2 agricultural parcels tied to the general plan's ag designation. 030 defines 'parkings' as the strip between the established curb and the private property line and 'street' broadly to include any public or private thoroughfare a vehicle uses to reach abutting property. 070 makes that an ongoing duty to keep those areas free and clear.

140 clarifies the rule isn't a mandate to rip out landscaping, ornamental trees, plants, lawns, or shrubs of reasonable growth can stay as long as they don't actually obstruct pedestrian or vehicle use of the sidewalk or street. 110, and county-performed removal with a cost lien if the owner still doesn't comply.

Violations & Fines

An owner who leaves a sidewalk, parking strip, or street-half obstruction unaddressed after a fire department notice faces county abatement under Section 9.20.120, with the removal cost recorded as a lien on the property under Section 9.20.130, plus interest and a board-set collection fee; the county auditor adds any unpaid balance to the property tax roll the following September until it's satisfied.

Frequently Asked Questions

Can the county cite me for weeds blocking the sidewalk in front of my house?
Yes. Section 9.20.020 declares grass, weeds, or other obstructions on a sidewalk, parking strip, or street a public nuisance when they're a fire menace or otherwise a hazard, and Section 9.20.050 puts the duty to clear the half of the street and sidewalk abutting your lot on you as the owner.
Do I have to remove my ornamental shrubs from the parkway strip?
No, not automatically. Section 9.20.140 states the chapter doesn't require removing ornamental trees, plants, lawns, or shrubs of reasonable growth, as long as they aren't actually obstructing pedestrian or vehicle use of the sidewalk or street in front of your property.
What's a 'parking' under this ordinance?
Section 9.20.030 defines 'parkings' as the strip of land between the established curb and the private property line, the area homeowners often call a parkway or verge, and makes clearing it of obstructive grass or weeds the abutting owner's responsibility under Section 9.20.050.

Sources & Official References

Other rules in Stanislaus County

All Stanislaus County rules

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