La Mesa, CA Sidewalk & Pedestrian Rules: Obstruction Rules (2026)

La Mesa Municipal Code Chapter 18.12, Obstructions, traces to Ordinance 187 of 1935 and was amended by Ordinance 1793 in 1969. Section 18.12.010 prohibits placing or maintaining an obstruction, structures, signboards, advertising displays, merchandise displays, rubbish, debris or sweepings, upon, over or across any public street, alley, way or sidewalk in the city. The single exception is an obstruction specifically authorized by permit under Chapter 14.26 or Chapter 18.16. Enforcement runs through the director of public works, who under Section 18.12.020 has the duty to order removal of any unauthorized obstruction anywhere in the public right-of-way.

The chapter then gives a short compliance window: Section 18.12.030 authorizes the street superintendent to remove the obstruction directly once three days pass without compliance, or immediately if the responsible person, firm or corporation cannot be found. That three-day window and self-help removal power mean the city does not need a court order before clearing a blocked sidewalk; the street superintendent can act on the public works director's order alone. The obstruction categories sweep broadly on purpose, reaching a merchandise rack outside a Village storefront, a temporary sign, or construction debris and landscaping waste left in the right-of-way, and treat all of it the same as litter once it sits there without a permit.

Anyone who wants to place something in the public right-of-way, from a sidewalk cafe rail to a temporary dumpster, needs the Chapter 14.26 or Chapter 18.16 permit first.