Kenner, LA Landscaping Rules: Weed Ordinances (2026)
Key Facts
- Max height, improved lots
- 7 inches
- Radius
- 150 feet of building/street
- Notice period
- 5 days to comply
- Admin charge if city mows
- $250.00
- Max fine
- $200.00 per violation
- Enforcing agency
- Inspections and Code Enforcement
Summary
In the City of Kenner, any improved property with a house, slab or building on it cannot let grass or weeds grow past seven inches within 150 feet of the building or of any improved public street. The Department of Inspections and Code Enforcement enforces the limit under Chapter 9½.
(3)Notwithstanding the provisions of subsections (a)(1) and (a)(2) of this section, it shall be unlawful for the owner, developer, lessor or lessee of any property within the corporate limits of the city which has improvements (house, slab, or building) thereon, to permit the growth of grass or weeds upon such property or upon the area abutting said property between the front lot line and the street, at a height of more than seven (7) inches within a minimum radius of one hundred and fifty (150) feet from any building and one hundred and fifty (150) feet from any improved dedicated public street. ... (k)Violations; penalty. If any person, firm or corporation violates any provisions of this section ... shall be deemed guilty of a misdemeanor and, upon conviction thereof, may be fined an amount not to exceed two hundred dollars ($200.00), or imprisoned for a period not to exceed thirty (30) days, or both in the discretion of the court.
Full Breakdown
Kenner Code of Ordinances § 9½-7(a)(3) sets a seven-inch maximum height for grass or weeds on any property within city limits that has improvements, meaning a house, slab, or building, applying both to the lot itself and to the strip between the front lot line and the street, within a 150-foot radius of the building and of any improved dedicated public street. This is a stricter standard than the fifteen-inch limit that applies under subsections (a)(1) and (a)(2) to subdivided lots without improvements and to unsubdivided vacant tracts.
Before the city can act, the Department of Inspection and Code Enforcement must send the owner of record notice by certified or registered mail, or by regular mail plus a two-day newspaper publication, giving five days to cut, destroy or remove the growth. If the owner fails to comply within that five-day window, the city can perform the work itself or hire a contractor, and after a second violation within twelve months the city can act without further notice, following an affidavit signed by the mayor and filed with the Chief of Inspection and Code Enforcement.
The city then bills the owner for its actual cost plus a $250.00 inspection and administrative charge; unpaid statements after one month get added to the property's tax bill.
Violations & Fines
Anyone who lets grass or weeds on an improved lot exceed seven inches within 150 feet of a building or street, or who obstructs city crews carrying out an abatement under § 9½-7, is guilty of a misdemeanor punishable by a fine of up to $200.00, imprisonment of up to thirty days, or both, at the court's discretion, and the city may also bill the owner directly for its abatement costs plus a $250.00 administrative fee.
Frequently Asked Questions
How tall can my grass be in Kenner if I have a house on my lot?
How much notice does Kenner give before mowing my lot?
What does Kenner charge if it has to mow my lot for me?
Sources & Official References
Other rules in Kenner
How Kenner compares: Cities with the Strictest Weed and Property Maintenance Rules·Compare Kenner to another location·View the Louisiana landscaping rules overview
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