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🌿 Landscaping Rules/Grass Height Limits

Kaneohe vs Waipahu

How do grass height limits rules compare between Kaneohe, HI and Waipahu, HI?

Kaneohe and Waipahu have similar restriction levels.

Kaneohe, HI

Honolulu County

Some Restrictions

Kaneohe properties from Kaneohe Bay to Haiku Valley must keep vegetation from becoming a public nuisance under ROH Chapter 16A, which targets fire and vermin hazards.

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Waipahu, HI

Honolulu County

Some Restrictions

Waipahu's dense plantation-era lots must keep vegetation from creating fire hazard or vermin harborage under ROH Chapter 16A public nuisance rules.

View full Waipahu rules β†’

Key Facts Comparison

FactKaneoheWaipahu
CodeROH Chapter 16A, Article 2ROH Chapter 16A, Article 2
Compliance window30 days after notice30 days after notice
EnforcementPlanning and PermittingDepartment of Planning and Permitting
Height limitNot specifically codifiedNo specific number set

Highlighted rows indicate differences between cities.

Kaneohe FAQ

Do streamside Kaneohe lots face extra rules?

Yes. Overgrowth blocking stream flow can be cited under ROH Chapter 16A and may also trigger state drainage and flood control inspections.

Does the rule apply to Kaneohe homes on federal base land?

No. Marine Corps Base Hawaii and Kaneohe Bay Navy housing are federal jurisdictions with their own grounds-maintenance rules, not ROH Chapter 16A.

Waipahu FAQ

My Waipahu lot shares a fence with three neighbors. Who complains first?

Any neighbor or passerby can report to DPP. Notices go to the property owner of record, regardless of which neighbor filed the complaint.

Does ROH Chapter 16A apply to community gardens?

Yes. Any parcel, including community gardens, must avoid fire hazards and vermin harborage. Maintained beds and clear pathways typically satisfy the standard.

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