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Signage Rules: Mililani Mauka vs Urban Honolulu

How do signage rules 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

Home business signs in Mililani Mauka are tightly restricted by ROH Chapter 21, Article 7, and by HOA covenants, with residential zones typically allowing only a modest nameplate.

View full Mililani Mauka rules β†’

Urban Honolulu, HI

Honolulu County

Heavy Restrictions

In Urban Honolulu's mixed-use corridors and residential towers, ROH Chapter 21 Article 7 restricts home-business signage to small non-illuminated nameplates, with additional facade-control rules in Ala Moana, Kakaako, and downtown districts.

View full Urban Honolulu rules β†’

Key Facts Comparison

FactMililani MaukaUrban Honolulu
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Authority-ROH Ch. 21, Article 7
Typical max size-1 square foot
Illumination-Not permitted
HCDA overlay-Extra Kakaako rules
Condo rules-Often stricter

Highlighted rows indicate differences between cities.

Mililani Mauka FAQ

Can I place a real estate style sign for my business in my Mililani Mauka yard?

No. Commercial yard signs for home businesses are not permitted under Article 7 and likely also violate Mililani Town Association covenants.

Is a small professional nameplate acceptable?

A modest nameplate is generally allowed under Article 7 subject to size and placement limits, but HOA covenants may further restrict it.

Urban Honolulu FAQ

Can I put a business sign on my Urban Honolulu condo door?

The LUO permits a small nameplate, but almost all Urban Honolulu condominium declarations prohibit exterior signage on unit doors or balconies, which the LUO cannot override.

Are window signs allowed for home offices downtown?

Generally no. Residential and mixed-use zoning in Urban Honolulu restricts commercial window signs on residential units, and Sec. 21-7.30 prohibits illuminated and moving signs.

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