Height Limits: Pearl City vs Urban Honolulu
How do height limits rules compare between Pearl City, HI and Urban Honolulu, HI?
Pearl City and Urban Honolulu have similar restriction levels.
Pearl City, HI
Honolulu County
Pearl City neighborhoods including Manana, Pearl City Highlands, and Waiau follow the islandwide ROH 21-4.60 fence height rules, with military-family rentals near Pearl Harbor subject to the same caps.
View full Pearl City rules →Urban Honolulu, HI
Honolulu County
Urban Honolulu enforces the islandwide Land Use Ordinance at ROH 21-4.60 to limit fence, wall, and hedge heights in Waikiki, Ala Moana, Manoa, and other CDP neighborhoods.
View full Urban Honolulu rules →Key Facts Comparison
| Fact | Pearl City | Urban Honolulu |
|---|---|---|
| Front yard max | 4 feet | 4 feet |
| Side/rear max | 6 feet | 6 feet |
| Frontage trigger | 36 inches | 36 inches |
| Code section | ROH 21-4.60 | ROH 21-4.60 |
| Enforcement | Honolulu DPP | - |
Highlighted rows indicate differences between cities.
Pearl City FAQ
How tall can my Pearl City fence be?
ROH 21-4.60 caps most Pearl City front-yard fences at 4 feet and side and rear fences at 6 feet. Street frontages with fences over 36 inches need additional landscape screening for sight-line preservation.
Do military rental homes follow the same rules?
Yes. Off-base rentals in Pearl City Highlands and Manana follow ROH 21-4.60 like every other residential property. Only homes inside Joint Base Pearl Harbor-Hickam fall outside city jurisdiction.
Urban Honolulu FAQ
How tall can my fence be in Urban Honolulu?
Most residential and apartment districts in the Honolulu CDP allow 6-foot side and rear fences and 4-foot front fences under ROH 21-4.60. Special districts like Waikiki have stricter view-corridor rules.
Does Waikiki have extra fence rules?
Yes. The Waikiki Special District adds design and view-corridor controls layered on top of ROH 21-4.60. Fences along street frontages over 36 inches may require landscape screening to preserve sight lines.
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