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🌿 Landscaping Rules/Weed Ordinances

Kailua vs Waipahu

How do weed ordinances rules compare between Kailua, HI and Waipahu, HI?

Kailua and Waipahu have similar restriction levels.

Kailua, HI

Honolulu County

Some Restrictions

Vacant parcels in Kailua, including infill lots near Enchanted Lake and Maunawili, face 30-day weed abatement notices under ROH Chapter 16A.

View full Kailua rules β†’

Waipahu, HI

Honolulu County

Some Restrictions

Vacant parcels near Waipahu's sugar-mill heritage sites and Waikele edges are subject to 30-day weed abatement notices under ROH Chapter 16A public nuisance rules.

View full Waipahu rules β†’

Key Facts Comparison

FactKailuaWaipahu
CodeROH Sec. 16A-2.1 et seq.ROH Sec. 16A-2.1 et seq.
Notice period30 days to comply30 days to comply
RemedyCity abatement at owner costCity abatement at owner cost
ScopeVacant and improved lots-
Applies to-Vacant and improved property

Highlighted rows indicate differences between cities.

Kailua FAQ

Can Kailua neighbors report overgrown vacant lots?

Yes. Complaints go to the Department of Planning and Permitting, which inspects and issues abatement notices under ROH Chapter 16A if warranted.

Does the rule apply to absentee owners of Kailua STR-zoned lots?

Yes. Ownership status does not change the abatement duty. Nonresident owners still receive mailed notices and remain liable for abatement costs.

Waipahu FAQ

Does the ordinance apply to lots bordering Waipahu streams?

Yes. Vegetation obstructing waterways is specifically within the Chapter 16A definition. Drainage-channel-adjacent lots often draw early enforcement notices.

Who receives the notice for a jointly owned Waipahu family parcel?

Notices are issued to the property owner of record. Multiple owners should designate a point of contact for faster response within the 30-day window.

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