Hawaii's 2023 Lahaina fire pushed Oahu to expand wildfire-hazard mapping, defensible-space outreach, and coordinated response between HFD, the Department of Land and Natural Resources, and DPP for leeward and high-risk slopes.
Although Lahaina is on Maui, Honolulu's leeward areas like Waianae, Makakilo, and Mililani have similar fuel loads of dry guinea grass and fountain grass. HFD, working with the Hawaii Wildfire Management Organization, publishes hazard maps and inspects properties along wildland-urban-interface corridors. ROH Chapter 11 incorporates the International Fire Code, and post-2023 updates added stricter brush-clearance expectations near structures. Homeowners on identified slopes should maintain 30 feet of cleared defensible space and remove invasive grasses promoted by drought conditions.
Failure to abate wildfire fuel after a HFD notice can lead to abatement at owner cost plus civil fines. Negligent ignition causing a wildfire may bring criminal charges under HRS §708-820 arson statutes.
Honolulu, HI
Honolulu protects designated 'exceptional trees' under Revised Ordinances of Honolulu (ROH) Chapter 40, Article 8. Removing or destroying any exceptional tre...
Honolulu, HI
Honolulu has no city ordinance restricting lawn ornaments on residential property. HOA and condo covenants under HRS 421J and 514B commonly regulate ornament...
Honolulu, HI
Honolulu has no city ordinance regulating residential inflatable holiday displays. Size and blower noise are governed by HOA and condo covenants under HRS 42...
Honolulu, HI
Honolulu has no municipal ordinance regulating residential holiday lights. Display timing, brightness, and animation are governed by HOA and condo covenants ...
Honolulu, HI
Honolulu requires DPP building permits for outdoor kitchens with gas line plumbing, electrical wiring, plumbing fixtures, or structural roofs/pergolas. Stand...
Honolulu, HI
Honolulu has no smoker-specific ordinance. Hawaii Department of Health air pollution rules under HAR Chapter 11-60.1 apply to large commercial sources, not r...
Side-by-side rule comparisons with other cities in Honolulu County.
See how other cities in Honolulu County handle wildfire zones.
See how Honolulu's wildfire zones rules stack up against other locations.
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