Hawaii Property Tax affects every homeowner, renter, and investor across the islands, and the 2026 rates vary by county and property class. Real estate tax Hawaii includes a base rate of about 0.28% plus any county surcharges, while Oahu property tax assessment uses the City and County of Honolulu Real Property Assessment Division portal (https://www.honolulupropertytax.com/Main/Home.aspx). Exemptions such as the homestead exemption criteria and senior tax relief can lower the bill, and the Hawaii property tax appeal process lets owners contest over‑valued assessments. Payment options include online, mail, and in‑person at the county tax collector contact listed for each island.

Hawaii Property Tax deadlines follow a two‑installment schedule, with the first payment due in August and the second by February 20, 2026 for Honolulu; other counties set similar mid‑year dates. Late payments trigger penalties, but refunds may be issued if the final assessment drops below what was paid. Tools like the Maui property tax calculator or the Kauai property tax guide help forecast dues, while the Hawaii property tax deductions and credits reduce taxable income for rental owners and non‑residents. For questions, reach the Hawaii county assessor office or the Department of Taxation at 808‑587‑1577 or tax.tech@hawaii.gov.

Search Hawaii Property Tax

Hawaii property tax records sit with the county where the parcel sits, and the City and County of Honolulu Real Property Assessment Division runs the busiest online tool for Oahu owners. The portal accepts searches by parcel number, owner name, or street address and returns the assessed value, exemption status, and tax bill linked to that parcel.

1. Open the Honolulu Real Property Assessment Division portal at https://realproperty.honolulu.gov/.
2. Pick a search type from the drop-down menu (parcel ID, owner name, or address).
3. Type the matching number or name and press the search button.
4. Open the parcel record to see the assessed value, the property class, and any active exemptions.
5. Print or save the Notice of Assessment for your records or for appeal work.

For recorded deeds, mortgages, and liens, the Hawaii Bureau of Conveyances holds the state land records database. The public search portal at https://boc.ehawaii.gov accepts searches by document number, grantor, grantee, or tax map key, and shows the chain of title and any open liens tied to the parcel.

Hawaii Property Tax Rates and Deadlines

Hawaii Property Tax Rates by County

Hawaii property tax rates are set by each of the four counties (Honolulu, Hawaii, Maui, and Kauai) and reset every fiscal year through council action. The state itself does not levy a property tax, so every collection happens at the county level, and the rate a homeowner pays depends on the county and the class assigned to the parcel.

How County Tax Rates Work

Each county adopts a rate schedule that sets a per-$1,000-of-net-taxable-value rate for every class, and the classes include residential, commercial, industrial, agricultural, and hotel/resort. Counties also set minimum taxes and add tiered rates for long-term rentals, affordable housing, and residential properties owned by part-year or non-resident taxpayers.

The Hawaii County Council adopted rates on May 21, 2026 through Resolution 574-26, effective July 1, 2026, with a 20-cent reduction per $1,000 of net taxable value for affordable rental housing. Rates, exemption amounts, and filing deadlines for each county come from the most recent legislative session and county publications, so owners should confirm the current figure with the local assessor before paying.

What Drives the Bill

Three pieces shape a Hawaii property tax bill: the assessed value set by the county assessor, the tax rate per $1,000 adopted by the council, and any exemptions the owner claims. A higher assessed value on a home in a higher-rate class means a larger bill, and a home exemption or senior credit can drop the net taxable value by thousands of dollars each year.

Oahu Property Tax Assessment

Oahu property tax assessment is the work of the City and County of Honolulu Real Property Assessment Division, which sets values for every parcel on the island each fiscal year. The assessor mails a Notice of Assessment to the owner of record before the bill goes out, and the same notice shows the appeal filing window if the owner disagrees with the value.

Reading a Notice of Assessment

The Notice of Assessment lists the tax map key (TMK), the property class, the land and building values, any exemptions, and the net taxable value that gets multiplied by the rate. It also includes the appeal window, the form number to use, and the mailing address for the appeals office.

• Tax map key: the 13-digit number that identifies the parcel
• Property class: residential, commercial, industrial, agricultural, hotel/resort, or homestead
• Land and building values: the assessor-determined market value of each part
• Exemptions: home, senior, disability, veteran, blind, or historic credits
• Net taxable value: the figure used to compute the actual tax bill

How Assessments Are Calculated

The Honolulu assessor uses mass appraisal methods that compare the subject property to recent sales of similar parcels in the same neighborhood, with adjustments for size, condition, location, and view. For residential properties, the assessor applies a fair market value standard, then applies any class-specific ratio before applying the tax rate.

Hawaii Property Tax Exemptions and Deductions

Hawaii property tax exemptions and deductions cut the net taxable value of a home, and every county offers its own set of credits. The home exemption reduces the assessed value of a primary residence, and age-based senior exemptions, disability exemptions, and credits for veterans, blind owners, and historic properties stack on top of that base credit.

Common Exemptions by Category

Home exemptions, senior exemptions, and hardship credits each have their own income, age, and residency rules, and filing the claim form by the deadline locks in the credit for the next tax year.

• Home exemption: owner-occupied primary residence; amount set by county ordinance
• Senior exemption (age tier): county-specific credits for owners aged 55, 60, 65, 70, and 75+
• Disability exemption: based on a documented disability rating; amount varies by county
• Veteran exemption: for honorably discharged veterans with service-connected disabilities
• Blind exemption: for owners certified as legally blind
• Historic property credit: for owners of properties on the historic register who complete approved restoration

Age-Tiered Senior Exemptions by County

Senior exemptions in Hawaii are tiered by age, and the credit amount jumps at each new age threshold. The table below reflects amounts cited in 2026-2026 county publications, and owners should verify the current figures with the county assessor before filing.

Owners who reach a new age tier during the year can ask the assessor to apply the higher credit on the next tax bill by submitting a current claim form with proof of age.

Hawaii Property Tax Appeal Process

The Hawaii property tax appeal process lets owners challenge the assessed value, the property class, or both, and the appeal must be filed within the window printed on the Notice of Assessment. Missing the filing deadline forfeits the right to appeal for that tax year, so owners who spot a valuation problem should move quickly.

Steps to File an Appeal

The appeal path moves from the county Board of Review to the state Tax Appeal Court if the owner still disagrees with the value, and each step has its own form, fee, and evidence rules.

1. Review the Notice of Assessment to confirm the parcel ID, class, and assessed value.
2. Pull comparable sales from the assessor database, MLS, or recent recorded deeds to support a lower value.
3. Complete the county appeal form and attach the evidence packet.
4. File the appeal with the county Board of Review by the deadline printed on the notice.
5. Attend the hearing in person, by phone, or in writing and present the case to the board.
6. If the board denies the appeal, escalate to the Hawaii Tax Appeal Court within the window set by state law.

Evidence That Helps an Appeal

The strongest appeals pair market data with property-specific facts, like a structural defect, a flood zone designation, or a change in neighborhood character. Photographs, repair estimates, contractor bids, and appraisal reports all carry weight with the board.

• Comparable sales within the past 12-18 months of similar size, age, and location
• Photographs showing physical defects, deferred maintenance, or view obstructions
• Independent appraisal report from a licensed Hawaii appraiser
• Insurance documentation showing a lower replacement cost than the assessed value
• Letters from contractors estimating repair costs for major systems

Hawaii Property Tax Deadlines and Payment Schedule

Hawaii property tax deadlines follow a two-installment schedule on Oahu, with the first installment due in August and the second by February 20, 2026 for the 2026-2026 tax year. The other three counties set their own installment dates, and each county mails bills several weeks before the due date so owners have time to review and pay.

Honolulu (Oahu) Payment Schedule

Honolulu splits the annual tax bill into two equal installments, with the first due August 20 and the second due February 20. The City and County of Honolulu Department of Budget and Fiscal Services sends the first bills in July and the second bills in January, with late penalties added to any payment received after the due date.

The Big Island, Maui, and Kauai counties set their own installment dates each year, and owners can confirm the exact dates on the county tax bill or the assessor’s website. The County of Hawaii typically mails second-half bills in December with a January or February deadline.

Late Penalties and Interest

Late payments add a percentage penalty to the unpaid balance, plus interest that compounds monthly. After a year of delinquency, the county may place a lien on the property and eventually schedule a tax sale, with the next tax sale on Hawaii Island tentatively scheduled for January 8, 2026.

• Late payment penalty: percentage of unpaid tax added after the due date
• Monthly interest: compounds on the unpaid tax and any penalty balance
• Tax lien: filed against the parcel once the delinquency reaches the threshold set by county code
• Tax sale: public auction of the tax lien or the property itself, depending on county rules

Hawaii Property Tax Payment Options

Hawaii property tax payment options include online payment, mail, in-person at the county treasurer’s office, and direct debit for owners who want an automatic schedule. Most counties accept credit cards, debit cards, and electronic checks, and card payments carry a small convenience fee charged by the processor.

How to Pay Online

The Honolulu portal lets owners pay current and past-due bills using a parcel number or account number, with a single payment or a scheduled payment option. The portal sends an email receipt and updates the payment status in real time.

1. Open the county treasurer’s payment portal and enter the parcel ID or account number.
2. Confirm the bill amount, the installment, and the year being paid.
3. Choose a payment method (ACH, credit, or debit) and enter the account or card details.
4. Pay the convenience fee if a card is used, then submit the payment.
5. Save or print the confirmation page and the email receipt for your records.

How to Pay by Mail or In Person

Owners who prefer paper checks can mail the bottom stub of the bill with a check or money order to the address printed on the stub, and they can also walk into the county treasurer’s office to pay with cash, check, or card. Honolulu’s Treasury Office at Honolulu Hale accepts in-person payments during regular business hours, and the Big Island has offices in both Hilo and Kona for in-person service.

Hawaii Property Tax for Rental Income and Non-Residents

Hawaii property tax for rental income and non-residents follows the same county process, but the rate class can be different. Long-term residential rentals (30 days or more) are typically taxed at the residential rate, while short-term vacation rentals and non-owner-occupied homes are often placed in a higher-rate class by the county.

Rental Property Tax Classes

Each county defines its own rental property classes, and misclassifying a rental can trigger a reassessment plus penalties. Owners should check the county code to confirm where their rental falls before paying the bill.

• Long-term residential rental: 30-day-or-longer stays; usually taxed at the residential rate
• Short-term vacation rental: 30-day-or-shorter stays; often taxed at a higher rate class
• Non-owner-occupied residential: second home or investment property; may carry a surcharge
• Affordable rental housing: qualifying long-term rentals at reduced rents; may receive a rate reduction

Non-Resident Owners and Foreign Investors

Non-resident owners and foreign investors pay the same county property tax as residents, but the deductions and credits available can be different. Federal income tax deductions for property taxes still apply, but state-level credits like the home exemption require Hawaii residency and owner-occupancy.

Foreign investors who own Hawaii real estate through a US LLC, trust, or direct title need a US tax ID (ITIN or EIN) to file the annual property tax bill, and the county assessor tracks the ownership chain through recorded deeds. State income tax on rental income still applies even when the owner lives outside the US.

Hawaii Property Tax Refunds and Homestead Exemption

Hawaii property tax refunds eligibility kicks in when an owner pays more than the final tax owed, such as when an appeal lowers the assessed value after the bill is paid. The county refunds the difference, sometimes with interest, and applies the credit to any open balance before sending a check.

How to Claim a Refund

Most refunds happen automatically when the appeal adjusts the bill, but owners can file a refund claim if a billing error, duplicate payment, or exemption approval creates an overpayment. The claim form is on the county treasurer’s website, and the owner attaches proof of the overpayment.

1. Confirm the overpayment on the county’s online payment portal or tax bill.
2. Download the refund claim form from the county treasurer’s website.
3. Attach the original bill, the payment receipt, and the Notice of Assessment or appeal decision.
4. Submit the form to the treasurer’s office by mail or in person.
5. Track the refund status through the portal and follow up if the check does not arrive within the county’s stated window.

Homestead Exemption Criteria

The homestead exemption is a class of property tax credit tied to owner-occupancy and primary residence status, and the criteria are set by each county. The owner must live in the home as the primary residence, hold title in their name, and meet any county-specific income or age tests.

• Primary residence: owner lives in the home for the greater part of the year
• Title in owner’s name: trust, LLC, or corporate ownership often disqualifies the credit
• One homestead per owner: an owner cannot claim two primary residences for the credit
• Residency on January 1: the typical county rule for which year the credit first applies

Hawaii Condo Tax Assessment and Land Valuation

Hawaii condo tax assessment treats each condo unit as a separate parcel, and the assessor assigns a land and building value based on the unit’s share of the common elements. A larger share of the common interest means a larger land and building assessed value, which in turn means a higher tax bill.

How the Assessor Values a Condo

The condo’s total land and building value is divided by the common interest percentage assigned to each unit, and that per-unit value is multiplied by the current tax rate to compute the bill. The common interest typically mirrors the floor area and location of the unit, with view premiums for ocean-facing or upper-floor units.

• Common interest: the unit’s percentage of the total common elements
• Land value share: the unit’s portion of the underlying land value
• Building value share: the unit’s portion of the structure value
• View and floor adjustments: premiums for ocean views, upper floors, and corner units

Land Valuation for Vacant Lots

Land tax valuation for vacant lots uses a separate methodology that strips out the building component and looks at the lot’s market value as raw land. A vacant lot in a residential zone is valued at what the lot would sell for if cleared, while a lot in an agricultural or conservation zone is valued at the restricted use value.

Hawaii Real Estate Tax Law Updates

Hawaii real estate tax law updates flow from both the state legislature and the county councils, and changes can shift rates, exemptions, and classification rules. The state Department of Taxation posts tax forms and administrative rulings on its website, and each county council posts ordinance drafts and adopted rate schedules.

Recent Changes

The Hawaii County Council adopted rates on May 21, 2026 through Resolution 574-26, effective July 1, 2026, with a 20-cent reduction per $1,000 of net taxable value for affordable rental housing. The Honolulu Department of Budget and Fiscal Services reminded Oahu property owners that the second installment of real property taxes for the 2026-2026 tax year is due by February 20, 2026.

• Resolution 574-26: Hawaii County rate changes effective July 1, 2026
• Honolulu 2026-2026 second installment: due February 20, 2026
• Statewide tax form updates: tax.hawaii.gov posts current forms each year

Hawaii Tax Lien Procedures and Surcharges

Hawaii tax lien procedures kick in once a property tax delinquency reaches the threshold set by county code, and the lien is recorded against the parcel in the Bureau of Conveyances. The county then sends a notice of sale, and the property is auctioned at a public tax sale if the owner does not pay the delinquent amount plus penalties and interest.

From Delinquency to Sale

The path from a missed payment to a tax sale follows a strict sequence of notices, waiting periods, and publication rules. Each step gives the owner a chance to pay the debt and pull the parcel out of the sale pipeline.

1. Missed installment triggers a late penalty and monthly interest.
2. County sends a delinquency notice with the amount due and the cure window.
3. If unpaid, the county files a tax lien in the Bureau of Conveyances.
4. County publishes a notice of sale in a local newspaper and on the assessor website.
5. Property is auctioned at a public tax sale, and the winning bidder receives a tax lien or tax deed depending on county rules.
6. Owner has a redemption window to buy back the parcel by paying the debt, penalties, interest, and sale costs.

Surcharges and Special Assessments

Some counties add surcharges and special assessments on top of the base tax, and these charges fund infrastructure, schools, or special districts. The notice of assessment or the tax bill typically breaks out each charge so the owner can see where the money goes.

• Special district surcharge: for properties in a special improvement or infrastructure district
• School surcharge: for properties in a school district with a voter-approved capital surcharge
• Road maintenance surcharge: for properties on private or county-maintained roads
• Solid waste surcharge: for properties that receive county solid waste service

Contact, Local Details, and Map

For Oahu parcels, the City and County of Honolulu Real Property Assessment Division is the primary contact for assessed values, exemptions, and appeals. For state-level deed records and recorded documents, the Hawaii Bureau of Conveyances holds the official land records database.

Tax Assessor

Department Name: City and County of Honolulu Real Property Assessment Division

Official Website URL: https://realproperty.honolulu.gov/

Direct Public Search Portal Link: https://realproperty.honolulu.gov/

Main Phone: (808) 768-3799

Physical Address: 842 Bethel Street, Basement, Honolulu, HI 96813

Mailing Address: 842 Bethel Street, Basement, Honolulu, HI 96813

Deed Recorder

Department Name: Hawaii Bureau of Conveyances

Direct Public Search Portal Link: https://boc.ehawaii.gov

Frequently Asked Questions

Hawaii Property Tax affects every owner in the state. Knowing where to pay, how to check assessments, and what exemptions apply saves money and avoids penalties. Below are the most common questions and clear steps to keep your tax responsibilities on track.

How can I look up my Oahu property tax assessment online?

Visit the City and County of Honolulu Real Property Assessment Division portal at https://realproperty.honolulu.gov/. Select “Search by Parcel” and enter the parcel number, owner name, or street address. The results show the assessed value, any exemptions, and a link to the current tax bill. Use the portal to print a copy or email it to yourself for records.

What are the payment deadlines for Hawaii property tax in the 2026‑2026 year?

First‑installment bills arrive in August and must be paid by August 20, 2026. The second‑installment is due February 20, 2026. Late payments incur a penalty that increases each month. Check the bill or the county treasurer’s website for exact amounts and accepted payment methods.

Where can I find the contact information for the Hawaii county tax collector?

Each county lists its tax collector on the official county website. For Honolulu, call (808) 768‑3799 or email bfsrpmailbox@honolulu.gov. Hawaii County can be reached at 101 Pauahi Street, Suite 4, Hilo, HI 96813, phone 808‑961‑8201. Maui and Kauai have similar listings on their county pages.

How do I apply for a homestead exemption in Hawaii?

Start by confirming ownership and primary residence status with your county assessor. Submit a completed exemption form, a copy of a driver’s license, and proof of residence (utility bill or lease). Mail the package to the assessor’s office address listed on the county site. Once approved, the exemption reduces the taxable value of your home.

What steps should I take if I want to appeal my property tax assessment?

First, review the Notice of Assessment for errors. Gather recent sales data, appraisals, or repair invoices that support a lower value. File an appeal form with the county assessor within 30 days of the notice date. Attend the hearing, present your evidence, and wait for the board’s decision. Successful appeals can lower your tax bill for the current year.