Ewa Gentry vs Mililani Town
How do coastal development rules compare between Ewa Gentry, HI and Mililani Town, HI?
Mililani Town has fewer restrictions than Ewa Gentry.
Ewa Gentry, HI
Honolulu County
Ewa Gentry projects near the leeward coastline may fall within a Special Management Area regulated by ROH Chapter 25, implementing HRS Chapter 205A coastal zone management.
View full Ewa Gentry rules →Mililani Town, HI
Honolulu County
Mililani Town sits inland and is generally outside Honolulu's Special Management Area under ROH Chapter 25, so most projects do not need SMA permits.
View full Mililani Town rules →Key Facts Comparison
| Fact | Ewa Gentry | Mililani Town |
|---|---|---|
| - | - |
Highlighted rows indicate differences between cities.
Ewa Gentry FAQ
Is my Ewa Gentry home in the SMA?
Most Ewa Gentry interior lots are inland of the SMA, but confirm with the Department of Planning and Permitting before any coastal-adjacent project.
What triggers an SMA permit?
Development within the SMA boundary that meets the valuation or impact thresholds in Chapter 25 triggers either an SMA minor or SMA major permit.
Mililani Town FAQ
Do I ever need an SMA permit in Mililani?
Almost never for standard Mililani Town properties; the SMA boundary does not reach the community.
What if I build on a beach property elsewhere?
Coastal parcels outside Mililani are very likely inside the SMA and would need city and often state approvals.
Compare other topics
See how Ewa Gentry and Mililani Town compare on other ordinance categories.
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