Structure Height Limits: East Honolulu vs Ewa Gentry
How do structure height limits rules compare between East Honolulu, HI and Ewa Gentry, HI?
East Honolulu and Ewa Gentry have similar restriction levels.
East Honolulu, HI
Honolulu County
East Honolulu structure height is governed by ROH 21-4.60 with residential building envelope planes referenced in 21-3.70-1, typically 25 to 30 feet to protect ridge and ocean view corridors.
View full East Honolulu rules →Ewa Gentry, HI
Honolulu County
ROH Sec. 21-4.60 sets maximum building heights and building envelope planes for Ewa Gentry, with district-specific limits usually capping homes at 25 to 30 feet in residential zones.
View full Ewa Gentry rules →Key Facts Comparison
| Fact | East Honolulu | Ewa Gentry |
|---|---|---|
| R-5 height | 25 feet typical | - |
| R-10 height | 30-foot envelope | - |
| Code section | ROH 21-4.60 | - |
| District companion | ROH 21-3.70-1 | - |
| - | - |
Highlighted rows indicate differences between cities.
East Honolulu FAQ
How tall can a Hawaii Kai home be?
Most East Honolulu residential districts cap structure height at 25 to 30 feet under ROH 21-4.60 and 21-3.70-1 envelope planes. Hawaii Loa Ridge lots typically fall under the 30-foot R-10 standard.
Do ridge lots face view-corridor review?
Yes. DPP scrutinizes Hawaii Loa Ridge, Mariners Ridge, and Kuliouou ridge homes for view impacts. Envelope plane rules in 21-4.60 and 21-3.70-1 are enforced strictly to protect neighboring view corridors.
Ewa Gentry FAQ
How tall can a new two-story home be in Ewa Gentry?
Typical residential districts cap homes at 25 to 30 feet with additional envelope-plane constraints under ROH 21-4.60.
Do solar panels count against the height limit?
Rooftop solar usually qualifies for a limited height exception, but mounting details must still comply with the LUO.
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