Skip to main content
CityRuleLookup
🌿 Landscaping Rules/Tree Removal & Heritage Trees

Tree Removal & Heritage Trees: Mililani Mauka vs Urban Honolulu

How do tree removal & heritage trees rules compare between Mililani Mauka, HI and Urban Honolulu, HI?

Mililani Mauka and Urban Honolulu have similar restriction levels.

Mililani Mauka, HI

Honolulu County

Heavy Restrictions

Removing a designated exceptional tree in Mililani Mauka requires a Parks and Recreation permit under ROH Chapter 40, Article 8.

View full Mililani Mauka rules β†’

Urban Honolulu, HI

Honolulu County

Heavy Restrictions

Urban Honolulu enforces ROH Chapter 40 Article 8 on exceptional trees that line Manoa, Makiki, and Nuuanu residential streets, blocking removal without a Parks and Recreation permit except under Sec. 40-8.9 emergencies.

View full Urban Honolulu rules β†’

Key Facts Comparison

FactMililani MaukaUrban Honolulu
CodeROH Secs. 40-8.1 to 40-8.9-
RegisterROH Sec. 40-8.7-
EmergenciesROH Sec. 40-8.9-
State lawHRS Chapter 58-
Code sections-ROH 40-8.1 to 40-8.9
Permit agency-Parks and Recreation
Register section-Sec. 40-8.7
Emergency rule-Sec. 40-8.9
Key neighborhoods-Manoa, Makiki, Nuuanu

Highlighted rows indicate differences between cities.

Mililani Mauka FAQ

Are any Mauka trees on the exceptional list?

Possibly. Check the Oahu Exceptional Tree Register through the Department of Parks and Recreation. Most Mauka subdivision trees are not listed, but a few may be.

Can I remove a dead tree in my Mauka yard?

Yes. Private trees that are not on the Register can be removed without a city permit. HOA approval through the Mauka design committee may still be required.

Urban Honolulu FAQ

How do I check if a tree on my urban lot is exceptional?

Search the Honolulu Exceptional Tree Register maintained under ROH Sec. 40-8.7 and confirm with the Department of Parks and Recreation before scheduling any work.

Can redevelopment proceed around an exceptional tree?

Yes, but plans must protect the tree. Design changes, construction fencing, and root-zone protection are standard conditions imposed by Parks and Recreation.

Compare other topics

See how Mililani Mauka and Urban Honolulu compare on other ordinance categories.

Want to add a third city?

Use our full comparison tool to compare up to three cities.

Open Comparison Tool