Renting in Hawaii is expensive. So when your landlord raises the rent or keeps part of your deposit, you want to know the rules.
Good news. Hawaii has clear laws about all of it. Let’s walk through them together.
What Is the Hawaii Residential Landlord-Tenant Code?
Hawaii’s main rental law is called the Residential Landlord-Tenant Code. Lawyers call it Chapter 521. It sets the basic rules for renting a home in the islands.
The code covers apartments, houses, condos, and rented rooms. It applies whether your lease is written or spoken. It even applies if you never signed anything and just started paying rent.
Here’s the part most people miss. These rights cannot be signed away. If your lease says something that breaks the code, that part of the lease does not count.
Makes sense, right?
Basic Rent Rules in Hawaii
When Rent Is Due
Rent is due when you and your landlord agree it is due. Most leases say the first of the month. If your lease says nothing, state law says rent is due at the start of each rental period.
Hawaii does not require a grace period. None. If your lease gives you until the fifth, that came from your landlord, not from the law.
Wondering if you get a free pass for being one day late? Sadly, no. Read your lease and mark the real deadline.
Late Fees Have a Hard Cap
Okay, this one’s important.
Hawaii caps late fees at 8 percent of the rent you owe. That limit lives in the statute at section 521-21(f).
So if your rent is $2,000, the biggest legal late fee is $160. If your landlord charges $250, that fee is too high. You can push back in writing.
Bounced a rent check? Landlords can charge a returned check fee of up to $30 under a separate law.
Rent Increase Laws in Hawaii
The 45-Day Rule
This is the rule you really want to remember.
If you rent month to month, your landlord must give you written notice 45 days before a rent increase starts. Not 30 days. Not a text on the first of the month. Forty-five days, in writing.
If your rental period is shorter than a month, the notice drops to 15 days. That covers week-to-week arrangements.
A friend of mine got a rent hike notice with three weeks’ warning. She thought she had no choice. She actually had a strong argument, and the increase had to wait.
Fixed Leases Are Locked In
Signed a one-year lease? Your rent is frozen for that year.
Your landlord cannot raise it in the middle of the term. The only exception is if your lease itself includes a clause allowing it. Most do not.
When the lease ends, the price is open for discussion again. You can accept the new rent or move out.
Is There Rent Control in Hawaii?
No. Hawaii has no statewide rent control, and counties cannot create their own.
That means there is no legal cap on how much rent can go up. A landlord can raise it by any amount for almost any reason. The protection you have is the notice period, not the price.
Honestly, this surprises a lot of renters. You are not alone if it surprises you too.
When a Rent Increase Is Illegal
Now, here’s where things get serious.
Your landlord cannot raise rent to punish you. That is called retaliation, and Hawaii bans it under section 521-74.
Say you reported mold to the health department. Or you asked for repairs in writing. Or you joined a tenants’ group. If the rent goes up within six months of that, the law presumes the landlord was retaliating.
Rent increases also cannot be based on your race, sex, religion, disability, family status, age, or several other protected traits. Discrimination in housing is illegal in Hawaii.
Security Deposit Rules
Stay with me here, because deposits cause the most fights.
Your landlord can collect a security deposit of up to one month’s rent. If you have a pet, they can collect a separate pet deposit of up to one more month’s rent. That pet money can only cover pet damage.
Service animals and support animals are not pets. No pet deposit allowed for them.
After you move out, the clock starts. Your landlord has 14 days to return your deposit. That is much faster than most mainland states.
Keeping any of your money? Then they must send you a written, itemized list of deductions. “Cleaning, $600” with no detail does not cut it.
Can you use your deposit as last month’s rent? Only if your lease allows it and you give 45 days’ notice. Otherwise, pay the rent and wait for the refund.
Repairs, Habitability, and Your Rent
Landlords in Hawaii must keep the place livable. That means working plumbing, safe wiring, clean common areas, and no pest infestations. The building must meet local housing and health codes.
Something broken? Put your request in writing and keep a copy. Always.
Hawaii has a repair-and-deduct option. If your landlord ignores a needed repair, you may be able to fix it yourself and take up to $500 off your rent. But the timing rules are strict, usually giving the landlord about 12 business days to act first.
Pause here. Do not just stop paying rent because of a repair problem. That is the fastest way to get evicted. Call Legal Aid first.
Also worth knowing: your landlord must give you at least two days’ notice before entering your unit. Emergencies are the exception.
Late Rent and Eviction: The Big 2026 Change
Here’s where it gets interesting.
Hawaii used to allow a 5-business-day notice for unpaid rent. That changed. Under Act 278, signed in July 2025, the nonpayment notice period is now 10 calendar days. That change is permanent.
Act 278 also created a two-year mediation pilot program. It runs from February 5, 2026 through February 4, 2028.
Under the pilot, a landlord generally cannot file an eviction case for unpaid rent alone until two things happen. First, they must give you the 10-day written notice. Second, if you request mediation, they must take part in it.
Mediation means a neutral person helps you and your landlord talk it out. You might agree to a payment plan. You might agree on a move-out date. Either way, you avoid a court judgment on your record.
If no deal happens, the landlord can usually file for eviction 20 days after you received the notice.
This idea started on Maui. Act 202 created a mediation process there after the 2023 wildfires and the eviction moratorium ended. Lawmakers saw it working and took it statewide.
Think of it like a required conversation before a lawsuit. Not a get-out-of-rent card, but a real chance to fix things.
For other lease violations, like an unapproved pet or too many occupants, landlords typically give a 10-day notice to fix the problem or leave.
Ending a Tenancy
Month-to-month and want out? Give your landlord written notice at least 28 days before you go.
Landlord wants you out of a month-to-month rental? They must give you 45 days’ written notice. Same number as the rent increase rule, which makes it easier to remember.
Fixed-term leases usually just end on the end date. Check your lease for automatic renewal language.
Sold building? Do not panic. A new owner must honor your existing fixed-term lease until it expires.
How to Protect Yourself as a Renter
Let’s talk about what you can actually do.
Get everything in writing. For any tenancy longer than one year, Hawaii requires a written rental agreement anyway. Keep a copy somewhere safe.
Save your receipts and bank records. Proof of on-time rent payments wins arguments.
Take photos when you move in and when you move out. Date them. This is the single best thing you can do to protect your deposit. Trust me, this works.
Got a rent increase notice? Count the days on a calendar. Then check whether you are in a fixed-term lease. Two quick checks, and you will know if it is valid.
If something looks wrong, write your landlord a short, polite letter. Cite the rule. Many problems end right there.
Need help beyond that? Contact the Legal Aid Society of Hawaii or the state Office of Consumer Protection. Both handle landlord-tenant questions.
Frequently Asked Questions
How much notice does my landlord need before raising rent in Hawaii?
For month-to-month tenants, 45 days in writing. For rental periods shorter than a month, 15 days.
Can my landlord raise my rent as much as they want?
Yes, in most cases. Hawaii has no rent control, so there is no cap on the amount, only on the timing and the reason.
What is the maximum late fee in Hawaii?
Eight percent of the rent due. On $1,500 rent, that means $120 maximum.
How long does my landlord have to return my security deposit?
Fourteen days after you move out. They must include an itemized list if they keep any of it.
How many days do I get if I miss rent?
As of February 5, 2026, landlords must give 10 calendar days’ written notice before filing for eviction over unpaid rent.
Final Thoughts
Hawaii gives renters solid protections, even without rent control. The 45-day notice, the 8 percent late fee cap, the 14-day deposit refund, and the new 10-day eviction notice are all on your side.
Now you know the basics. Write things down, count your days carefully, and reach out to Legal Aid when something feels off.
References
- Hawaii Revised Statutes Chapter 521, Residential Landlord-Tenant Code: https://law.justia.com/codes/hawaii/title-28/chapter-521/
- Hawaii Revised Statutes Section 521-21 (Rent, late fees, increases): https://law.justia.com/codes/hawaii/title-28/chapter-521/section-521-21/
- Hawaii Department of Commerce and Consumer Affairs, Landlord-Tenant Information Center: https://cca.hawaii.gov/landlord-tenant-information-center/
- Hawaii State Judiciary, Landlord-Tenant Pre-Filing Eviction Mediation Program (Act 278): https://www.courts.state.hi.us/landlord-tenant-claims-prefiling-eviction-mediation
- Hawaii News Now, coverage of the statewide mediation law: https://www.hawaiinewsnow.com/2026/02/21/new-hawaii-law-requires-landlords-notify-mediation-services-before-filing-eviction/
- Legal Aid Society of Hawaii, Act 202 tenant guidance: https://www.legalaidhawaii.org/
