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🌿 Landscaping Rules/Grass Height Limits

East Honolulu vs Kaneohe

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

East Honolulu and Kaneohe have similar restriction levels.

East Honolulu, HI

Honolulu County

Some Restrictions

East Honolulu properties from Hawaii Kai to Portlock must keep vegetation from becoming a fire hazard or vermin harborage under ROH Chapter 16A public nuisance rules.

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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.

View full Kaneohe rules β†’

Key Facts Comparison

FactEast HonoluluKaneohe
CodeROH Chapter 16A, Article 2ROH Chapter 16A, Article 2
Compliance window30 days after notice30 days after notice
EnforcementDepartment of Planning and PermittingPlanning and Permitting
Height limitNo specific number setNot specifically codified

Highlighted rows indicate differences between cities.

East Honolulu FAQ

Does East Honolulu set a specific grass height limit?

No. ROH Chapter 16A does not name an inch figure. Vegetation becomes a violation when it creates fire risk, harbors vermin, or obstructs public ways.

What about hillside lots above Hawaii Kai?

Steep, dry valleys raise brush-fire risk. Owners should clear dead vegetation even without a notice, and HFD may request defensible space in wildfire-prone zones.

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.

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