How to Start a Short-Term Rental Business on Oahu: $1,000 Registration, $500 Renewal, $1 Million Liability and the Resort-Zone-Only Rule

If you want to run a short term rental on Oahu, the first question is not the furniture or the listing photos. It is whether your unit can legally be rented that way at all. Honolulu's Department of Planning and Permitting (DPP) regulates short-term rentals (STRs) through its STR Enforcement Branch, and the rules are strict. Short-term rentals are allowed only in resort areas and a few mapped apartment areas, the registration costs $1,000, renewal costs $500 per year, and you need at least $1,000,000 in per-occurrence liability insurance before DPP will approve you.

This guide walks through the steps in the order that saves you the most time. It is informational, not legal or tax advice. Rules change, and the details below should be confirmed with the named agency before you spend money.

Quick Answer: The Numbers You Need Up Front

• Location: STRs are allowed only in resort areas and a few mapped apartment areas, including Waikiki mauka of Kuhio Avenue, Ko Olina, Turtle Bay and Hoakalei.
• DPP registration: $1,000 for a one-year certificate per unit.
• DPP renewal: $500 per year, as of DPP guides dated October 2026.
• Liability insurance: at least $1,000,000 per occurrence.
• State GET license: a one-time $20 fee.
• New nonconforming use certificates (NUCs): none are being issued.

Materials and Documents You Need

Gather these before you start the DPP application. Missing one item can stall an application.

• Proof of ownership of the unit, such as a recorded deed, or written authorization from the owner if you are an operator rather than the owner.
• A letter from your association of apartment owners (AOAO) or homeowners association (HOA), dated within the past year, stating that short-term rentals are permitted or that the building has no rule against them.
• A certificate of liability insurance showing at least $1,000,000 per-occurrence coverage that names the rental use.
• A General Excise Tax (GET) license from the Hawaii Department of Taxation.
• The City TAT (OTAT) license and the state transient accommodations tax (TAT) license. Confirm the current requirements and fees with the Department of Taxation and the City before applying.
• An in-unit binder with your house rules, including quiet hours from 10 p.m. to 7 a.m.
• If you form an LLC: the Articles of Organization (Form LLC-1), a registered agent with a Hawaii street address, and an EIN from the IRS.
• A credit card or bank account for the DPP and state fees.

Step 1: Confirm Your Unit Is in an Allowed Area

Do this before anything else. If your unit is outside an allowed area, no amount of paperwork will get you registered. Short-term rentals are allowed only in resort areas and a few mapped apartment areas. The examples named in DPP guidance include Waikiki mauka of Kuhio Avenue, Ko Olina, Turtle Bay and Hoakalei. Many neighborhoods that feel like tourist areas are not on the list.

Look up your tax map key (TMK) and compare it against the DPP zoning maps for resort and mapped apartment districts. If you are unsure, ask DPP in writing before you buy a property or sign a lease. A purchase made on the assumption that a unit can be rented short term is one of the most expensive mistakes in this business.

Also confirm that the unit is not one of the existing nonconforming use units discussed below. Those units follow a different path.

Step 2: Decide How You Will Own the Business

Hawaii does not require an LLC to rent a unit, and you can operate as a sole proprietor. Many owners form an LLC anyway to separate personal assets from rental liability. Your insurance and your lender may have views on this too, so discuss it with an attorney or CPA.

If you choose an LLC, here is what the state requires:

• Name: It must contain Limited Liability Company, LLC, L.L.C., or a permitted abbreviation. Check availability free through the BREG business name search at hbe.dcca.hawaii.gov/search-and-buy. The name cannot be substantially identical to a name already registered.
• Name reservation: $10 for 120 days, if you need time to finish paperwork.
• Filing: The Articles of Organization (Form LLC-1) cost $50 plus a $1 State Archives fee. File online through Hawaii Business Express at hbe.dcca.hawaii.gov. BREG does not publish a standard turnaround time. Expedited review normally costs an extra $25 per document, but BREG states that expedited processing is not available at this time following the July 6, 2026 move to its new registration system.
• Registered agent: You must name a registered agent who is physically present in Hawaii and whose Hawaii street address appears in the Articles. An LLC cannot act as its own registered agent. A commercial registered agent must file a listing statement with BREG for $100.
• Annual report: $12.50 per year, due by the end of the calendar quarter that matches your registration quarter. An entity registered January 1 to March 31 files by March 31. No report is due in the year you register.

Hawaii has no franchise tax on LLCs. Your main ongoing state obligations are the annual report and the GET.

Step 3: Get Your State General Excise Tax License

Hawaii has no sales tax. Instead, the General Excise Tax (GET) is levied on the seller's gross receipts, and rental income is taxable. For a Honolulu rental, the rate on rents is 4.5 percent: the 4.0 percent state rate plus a 0.5 percent county surcharge. The GET is a tax on your business, not a line item the guest must see, although the maximum pass-through rate is 4.7120 percent if you choose to show it.

Every person doing business in Hawaii must hold a GET license. It costs a one-time $20 and stays active until you close, surrender or lose it. Apply on Form BB-1 or through Hawaii Tax Online at tax.hawaii.gov/get. Processing is immediate if you apply in person, 5 to 7 business days through Hawaii Tax Online, and 4 to 6 weeks by mail. Plan for the online timeline, because DPP will want the license in your file.

Once licensed, you must file periodic and annual GET returns even in a period with no income. Missing a return is an easy way to create a penalty, so calendar your filing dates on day one.

Step 4: Obtain the TAT Licenses

DPP requires both the state transient accommodations tax (TAT) license and the City TAT (OTAT) license before it will approve an STR registration. The state TAT rate and the City filing requirements are not settled figures for this guide, so confirm both with the Hawaii Department of Taxation at tax.hawaii.gov and with the City before you assume any cost or deadline. Ask specifically whether the license must be in the entity's name, since that decision should be made before you register the LLC or apply for the GET.

Step 5: Buy at Least $1,000,000 in Liability Insurance

DPP requires at least $1,000,000 in per-occurrence liability insurance. Per-occurrence means the limit applies to each separate incident, not just as a yearly total. Insurance for short-term rentals is different from a standard homeowner or landlord policy, and many carriers exclude short-term rental activity unless you add a specific endorsement.

Get written quotes from at least three carriers. Ask each one whether the policy:

• covers short-term rental operations in Honolulu,
• provides at least $1,000,000 per occurrence,
• names the required coverage on a certificate you can give DPP, and
• excludes or includes guest injury, property damage and property managers.

Premiums vary widely with the unit, the building and your claims history, so do not budget from a single number. Ask a licensed insurance agent to confirm the policy language before you submit.

Step 6: Get the Association Letter

DPP requires a letter from your AOAO or HOA, dated within the past year, that addresses whether short-term rentals are allowed in your building. This is a step that can end a rental plan. Your bylaws, house rules and recorded declarations may prohibit short-term rentals even if the zoning allows them. Request the letter early because management companies can take weeks to respond.

If the building prohibits STRs, the zoning approval does not override the building's rules. Do not sign a purchase or lease until you have read the declaration and house rules yourself.

Step 7: Prepare the In-Unit Binder

DPP requires an in-unit binder that contains your house rules. The rules must include quiet hours from 10 p.m. to 7 a.m. Keep the binder in a visible place, and include your emergency contact, parking rules, trash schedule, occupancy limit and a copy of your insurance certificate. A clean binder with a clear table of contents makes DPP inspections and guest questions easier.

Step 8: File Your DPP Registration

The Honolulu DPP STR Enforcement Branch handles registration under Revised Ordinances of Honolulu (ROH) 21-5.70-3, as amended by Ordinances 22-7, 24-14, 25-2 and 25-52. Search the DPP website for the current STR application and the HNL Build portal, since DPP's online system is the place to submit. The registration fee is $1,000.

Keep these rules in mind as you file:

• The certificate lasts one year and covers one unit.
• The certificate is not transferable. If the owner or operator changes, you need a new registration.
• Submit complete documents. Incomplete files delay approval.

Expect DPP to review your application against zoning, the association letter, insurance, tax licenses and the binder. Respond promptly to any request for more information.

Step 9: Renew Every Year

The renewal fee is $500 per year, as of DPP guides dated October 2026. Calendar the renewal date when your certificate is issued, and do not let it lapse. Renewal requires the same core documents to stay current, especially insurance and the association letter.

If You Hold a Nonconforming Use Certificate

DPP is not issuing new nonconforming use certificates (NUCs). If you already hold one, you renew it annually. The 2026 renewal window ran from September 1 to October 15, 2026 in the HNL Build portal. That window has closed as of the date of this article. An unapproved renewal expires, so if you are an existing NUC holder and have not confirmed your renewal, contact DPP immediately to learn your status before you take another booking.

Costs at a Glance

Item	Amount	Notes
DPP STR registration	$1,000	One-year certificate per unit, not transferable
DPP renewal	$500 per year	As of DPP guides dated October 2026
GET license	$20	One-time fee, stays active until closed
LLC Articles (Form LLC-1)	$50 plus $1 State Archives fee	Expedited review not currently available
LLC annual report	$12.50 per year	Due by end of registration quarter
Name reservation	$10	Lasts 120 days
Commercial registered agent listing	$100	Filed with BREG
State TAT and City TAT (OTAT) licenses	Confirm with agencies	Not stated as settled figures here
Liability insurance	At least $1,000,000 per occurrence	Premium varies; get quotes

Common Mistakes to Avoid

• Buying before checking the zone. A unit outside the resort or mapped apartment areas generally cannot be registered for short-term rental unless it already holds a nonconforming use certificate.
• Assuming the building allows STRs. Zoning and the association's rules are separate tests. You need both.
• Using a standard landlord policy. Confirm short-term rental coverage in writing and check the per-occurrence limit.
• Forgetting the registration change rule. Selling the unit, or changing who operates it, requires a new registration.
• Ignoring the stay length rule. See the section below before you set your minimum stay.
• Missing GET filings. You must file returns even in slow months.
• Overlooking the LLC annual report. It is due by the end of your registration quarter, and missing it creates a compliance problem with BREG.

The Stay Length Question You Must Resolve

DPP says it enforces rentals under 30 consecutive days. The ordinance text says 90 days, but a federal court enjoined the increase from 30 to 90 days for non-resort rentals. Because the injunction addresses non-resort rentals, whether it affects a resort-area unit is a question to answer before you publish a listing. Ask DPP in writing which rule applies to your unit, and keep the response in your file. Set your minimum stay to match the answer you receive.

Expected Results

Results vary widely with location, condition, pricing, occupancy and how well the unit is managed. Nothing in this guide promises any income. A compliant registration may allow you to accept bookings in an approved area, but occupancy and revenue depend on demand, seasonality, competition and your operating costs. Many owners also pay for cleaning, utilities, insurance, property management and GET and TAT remittances, so model those costs before projecting profit. Treat your first year as a test period and review actual numbers against your plan.

Next Steps

1. Confirm your unit's zone with DPP.
2. Request the AOAO letter and read the declaration and house rules.
3. Decide whether to form an LLC, and if so, file through Hawaii Business Express.
4. Obtain the GET license, then the state TAT and City TAT licenses.
5. Bind the required insurance and get the certificate.
6. Prepare the in-unit binder with house rules and 10 p.m. to 7 a.m. quiet hours.
7. Submit the DPP registration and pay the $1,000 fee.
8. Calendar your GET filings, LLC annual report, and DPP renewal.

If you plan to hire a property manager or cleaners, check whether any licensing or Prepaid Health Care Act obligations apply to your arrangement. For local advice on planning, the Hawaii Small Business Development Center offers free counseling at hisbdc.org, and the SBA district office for Hawaii is listed at sba.gov/district/hawaii. For entity questions, the Business Registration Division has resources at cca.hawaii.gov/breg.

Disclaimer and When to Get Professional Help

This article is informational content, not legal, tax or insurance advice. Ordinances, injunctions, fees and agency procedures change, and some figures in this guide are marked for confirmation because they are not settled. Before you buy a property, sign an agreement or submit an application, consult a Hawaii-licensed attorney about zoning, association rules and entity structure, a CPA about GET, TAT and income tax treatment, and a licensed insurance agent about coverage. Complex situations, including multiple units, financed purchases, or units with a nonconforming use history, deserve a professional review before you commit money.