Rent Control: Honolulu vs Mililani Town
How do rent control rules compare between Honolulu, HI and Mililani Town, HI?
Honolulu and Mililani Town have similar restriction levels.
Honolulu, HI
Honolulu County
Hawaii Revised Statutes section 521-12 partially preempts local rent control, leaving Honolulu without authority to cap residential rent increases except on county-administered affordable housing units and Hawaiian Home Lands.
View full Honolulu rules →Mililani Town, HI
Honolulu County
Mililani Town has no rent control. HRS Chapter 521 governs; landlords must provide at least 45 days' written notice before raising rent on a month-to-month tenant.
View full Mililani Town rules →Key Facts Comparison
| Fact | Honolulu | Mililani Town |
|---|---|---|
| Statute | HRS Section 521-12 | - |
| Local cap | Not authorized | - |
| Covered units | Affordable, Hawaiian Home Lands | - |
| Code | ROH Chapter 28 | - |
| - | - |
Highlighted rows indicate differences between cities.
Honolulu FAQ
Can my landlord raise rent unlimited amounts?
On market-rate units, increases are limited only by lease terms and required notice. Month-to-month tenants must receive 45 days written notice before any rent increase under HRS 521-21.
Are affordable units protected?
Yes. ROH Chapter 28 affordable housing covenants and DHHL leasehold residences cap rents through income-based formulas enforced by the city housing office and state Hawaiian Home Lands department.
Mililani Town FAQ
Can my Mililani landlord raise rent 20% at renewal?
Yes, with proper notice. Hawaii has no cap on percentage increases.
Do Mililani HOAs control rent amounts?
HOAs usually do not set rent amounts but may govern minimum lease lengths and tenant approvals.
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