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🏠 Short-Term Rentals/Permit Requirements

Kapolei vs Mililani Town

How do permit requirements rules compare between Kapolei, HI and Mililani Town, HI?

Kapolei and Mililani Town have similar restriction levels.

Kapolei, HI

Honolulu County

Heavy Restrictions

Kapolei bed and breakfast and transient vacation unit operators must register with the Department of Planning and Permitting under ROH Sec. 21-5.730 before hosting stays under 180 days.

View full Kapolei rules β†’

Mililani Town, HI

Honolulu County

Heavy Restrictions

Mililani Town STR operators must register with DPP under Bill 41, but because almost all Mililani lots sit in residential zones without nonconforming use certificates, under-90-day rentals are effectively prohibited.

View full Mililani Town rules β†’

Key Facts Comparison

FactKapoleiMililani Town
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Highlighted rows indicate differences between cities.

Kapolei FAQ

Can I run an STR in a Kapolei residential neighborhood?

Only with a valid DPP registration or nonconforming use certificate; otherwise 30-day minimum stays apply.

Are Ko Olina resort units treated differently?

Yes. Resort zoning generally allows transient uses, but Sec. 21-5.730 documentation and tax obligations still apply.

Mililani Town FAQ

Does my HOA also need to approve?

Yes, Mililani Town Association and many subdivision HOAs independently prohibit or restrict STR activity.

What about 30-day rentals?

Rentals under 90 days are generally not allowed without an NUC; stick to 90-day or longer leases.

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