Honolulu property tax: rates, exemptions, and how to appeal

Last updated 2026-07-09

How does Honolulu property tax work?

The City and County of Honolulu runs its property tax system entirely on its own. The state of Hawaii collects no property tax at all. Hawaii has four counties, and each sets its own rates, exemptions, and deadlines. Everything flows through the Real Property Assessment Division (RPAD) of the city's Department of Budget and Fiscal Services.

RPAD assigns each parcel a market value as of October 1 each year. That value becomes the assessed value for the following tax year. Honolulu skips the fractional assessment ratio that many mainland jurisdictions use. Assessed value equals 100 percent of estimated market value by statute under Hawaii Revised Statutes (HRS) Chapter 246. ^[1]

Once RPAD sets your value, the city sorts your property into one of nine use categories. The city council then sets a tax rate for each category, expressed as dollars per $1,000 of net taxable value. Net taxable value is assessed value minus any exemptions you qualify for. Your annual bill equals (net taxable value / 1,000) multiplied by your classification rate.

Bills go out twice a year. The first installment covers August 20 through February 20 and is due August 20. The second covers February 20 through August 20 of the next year and is due February 20. ^[2]

What are the Honolulu property tax rates by classification?

The city council adopts rates every June for the fiscal year starting July 1. For fiscal year 2024-2025 (July 1, 2024 through June 30, 2025), the rates per $1,000 of net taxable value are: ^[3]

Classification	Rate (per $1,000)
Residential (owner-occupied, Res Homeowner)	$2.61
Residential (non-owner-occupied)	$3.50
Apartment	$3.50
Residential A (Tier 1: first $1M)	$4.50
Agricultural	$5.70
Residential A (Tier 2: over $1M)	$9.00
Vacation rental / Bed-and-breakfast	$11.40
Commercial	$12.40
Industrial	$12.40
Hotel/Resort	$13.90
Preservation	$1.00

A few things jump out. A property where the owner does not live carries a higher rate than the owner-occupied Residential Homeowner class. Buy a Honolulu condo and rent it out full time, and you land in Residential A, not Residential Homeowner. Residential A is tiered: the first $1 million of net taxable value gets taxed at $4.50 and everything above $1 million gets taxed at $9.00. The council built that two-tier structure to hit high-value investment properties harder.

Hotel/Resort at $13.90 is the steepest rate on the island. Run a vacation rental without the right permits and RPAD can reclassify you from residential to vacation rental or hotel/resort. That roughly quadruples your bill overnight. Plenty of short-term rental owners never saw it coming.

Honolulu's mechanics look nothing like the big mainland metros. Our guides on la county property tax and nyc property tax show how those states blend millage rates across multiple taxing districts, which is a different animal entirely.

What exemptions can reduce your Honolulu property tax bill?

Exemptions carry real weight here. The homeowner exemption knocks value straight off the number you're taxed on, which matters more than the rate.

The basic homeowner exemption is $100,000 off your assessed value. Any owner who occupies the property as a principal residence and files a claim by September 30 before the tax year qualifies. ^[4] Older owners get more. Under HRS Section 246-29, owners 65 or older get $140,000 if total household income stays at or below $60,000 a year. Owners 70 and older who meet the income test get $160,000. Owners 75 and older get $180,000, and owners 80 and older get $200,000.

The September 30 deadline is hard. Miss it and you wait a full year.

Other exemptions available in Honolulu include:

• Disability exemption: $25,000 additional exemption for totally disabled veterans or surviving spouses, verified by the Department of Veterans Affairs. ^[5]
• Home preservation exemption: applies to properties in the Preservation land use category, capped at $1,000 assessed value (essentially a near-zero tax).
• Nonprofit and religious use: properties owned by qualifying nonprofits or used exclusively for religious worship can be fully exempt, but the organization has to file annually.
• Dedicated agricultural use: lower rates and potential exemptions for land in active agricultural production.

The one people miss is the low-income tax credit. Honolulu offers a real property tax credit under Revised Ordinances of Honolulu Section 8-10.16 for homeowners whose tax burden exceeds a set share of gross income. It's not automatic. You apply separately with income documentation.

Curious how exemptions work elsewhere? The miami dade property taxes and broward county property taxes guides cover Florida's Save Our Homes benefit, which runs on completely different rules.

When is the Honolulu property tax assessment issued and what are the deadlines?

RPAD mails assessment notices each year on or around December 15. The notice shows your property's assessed value as of October 1 and its classification for the coming tax year. ^[6]

Here are the dates to track:

Event	Deadline
Assessment notice mailed	~December 15
Deadline to file appeal (Board of Review)	January 15
Homeowner exemption / classification filing	September 30 (prior year)
First half tax bill due	August 20
Second half tax bill due	February 20

January 15 is the date that burns people. You get roughly 30 days from the moment your assessment lands in the mailbox to decide whether to fight it. Miss January 15 and you're locked out of the Board of Review for the entire tax year. No automatic extension exists.

One narrow exception: if RPAD corrects or changes your assessment after January 15, that correction opens a fresh 30-day appeal window from the date of the corrected notice. Don't count on RPAD issuing a correction, though.

The city accepts online payments. Our overview of online tax payment for property covers how electronic property tax payments work across jurisdictions if you need a refresher.

How do you appeal a Honolulu property tax assessment?

Honolulu's appeal process has two levels. Most homeowners who appeal stop at the first one.

Level 1: Board of Review (BOR)

You file a written appeal with the Honolulu Board of Review by January 15. The form lives on the city's Real Property Assessment Division website. ^[6] The filing fee is $35 for residential properties assessed under $1 million. For properties assessed at $1 million or more, the fee is $175. These fees are non-refundable.

Your appeal has to identify the property by TMK (Tax Map Key number), state the value you believe is correct, and explain briefly why the current assessment is wrong. No legal brief required at this stage. You do need to name a specific value you're arguing toward.

After you file, RPAD usually contacts you to schedule a hearing. The BOR runs informal hearings where you present your evidence. The assessor's office typically sends a representative. Board members are appointed citizens, not judges. Hearings run anywhere from 15 minutes to an hour depending on complexity. The BOR issues a written decision, usually within a few months.

Level 2: Tax Appeal Court

Lose at the BOR, or win a reduction that's too small, and you can appeal to the Hawaii Tax Appeal Court (a division of the Circuit Court) under HRS Chapter 232. ^[7] You have to file within 30 days of the BOR's decision. This level means a formal appeal, a court filing fee, and usually an attorney or at minimum a real appraisal. It's a court proceeding, full stop.

Most homeowners with residential parcels get what they need at the BOR if they show up with solid comparable sales. The Tax Appeal Court is where commercial owners with big assessed values tend to go.

Want a structured framework for gathering comps, organizing evidence, and presenting your case at the BOR without hiring a contingency firm? That's exactly what the TaxFightBack appeal kit walks you through. You keep 100 percent of whatever reduction you win.

For how appeals work across different states and what evidence tends to land, the property tax taxation overview is a solid place to start.

What evidence actually works at a Honolulu Board of Review hearing?

Comparable sales are your main weapon. The BOR decides whether RPAD's estimated market value as of October 1 is accurate. Your job is to prove it isn't, using real sales of similar properties that closed near that October 1 date.

For a single-family home in Honolulu, you want three to six closed sales of properties that are:

• Similar in gross living area (within 15 to 20 percent)
• In the same neighborhood or at least the same general area of Oahu
• Closed within 12 months before and after October 1 of the assessment year (the closer, the better)
• On similar lot sizes and with similar zoning

The Honolulu Board of Realtors publishes monthly and annual market data by district and property type. ^[11] The State of Hawaii's Bureau of Conveyances records every deed transfer, and that data flows into public sources. Redfin, Zillow, and county parcel records all carry sales history for Hawaii properties.

Beyond comps, other evidence that can move a BOR panel includes:

• A licensed appraisal (the gold standard, but it costs $400 to $900 for a residential property in Hawaii, which may or may not pay off depending on how much tax you're fighting)
• Photos documenting functional problems: deferred maintenance, aging roof, poor lot topography, traffic noise, flooding history
• Any prior sale of your own property that diverges sharply from RPAD's current figure
• RPAD's own property record card, which you can request from the office, showing the characteristics they used to value your home. Wrong square footage, wrong year built, an extra bathroom that doesn't exist? Fix the error and your value may drop without any argument about market conditions.

Get the property record card first. Every appeal should start there. Factual errors are the easiest wins, and they don't require you to argue about the market at all.

How does Honolulu classify property, and why does classification matter so much?

Classification decides which rate applies. Given the spread between $2.61 per $1,000 (Residential Homeowner) and $13.90 per $1,000 (Hotel/Resort), being stuck in the wrong class costs you far more than a modest over-assessment in the right one.

RPAD sets classification on actual use as of October 1. Your intentions don't control it. A property owner-occupied as of October 1 generally qualifies for Residential Homeowner. A property rented to tenants or listed on Airbnb or VRBO as of that date may land in Residential, Residential A, or Vacation Rental depending on the rental arrangement and permits.

Residential A was built specifically for non-owner-occupied residential properties, including investor-owned single-family homes and condos. The two-tier rate ($4.50 on the first $1M, $9.00 above) means a $1.5M investment condo pays (1,000 x $4.50) + (500 x $9.00) = $4,500 + $4,500 = $9,000 a year. The same value in the Residential Homeowner class pays $3,915.

Think RPAD put you in the wrong class? Contest it as part of your BOR appeal, or file a separate classification correction request. The correction path can move faster than a valuation appeal because it's a factual question (how was the property used?) rather than a market value argument.

Short-term rental operators have to watch this closely. Honolulu's Department of Planning and Permitting issues Transient Vacation Unit permits. Operate without one and RPAD has grounds to classify the property as hotel/resort use at $13.90 per $1,000 instead of $4.50 or $9.00. That's not hypothetical. The city has actively chased reclassifications as part of its push to regulate short-term rentals.

How much do Honolulu property taxes actually cost for a typical home?

Here are real numbers using fiscal year 2024-2025 rates.

Scenario 1: Owner-occupied single-family home assessed at $900,000, homeowner exemption of $100,000 claimed. Net taxable value = $800,000. Rate = $2.61 per $1,000. Annual tax = $800,000 / 1,000 x $2.61 = $2,088 a year.

Scenario 2: Same property, same assessed value, but the owner is 70 with income under $60,000. Exemption = $160,000. Net taxable value = $740,000. Annual tax = $740,000 / 1,000 x $2.61 = $1,931.40 a year.

Scenario 3: Non-owner-occupied condo assessed at $750,000 (Residential A, Tier 1 only). No homeowner exemption. Annual tax = $750,000 / 1,000 x $4.50 = $3,375 a year.

Scenario 4: Same condo assessed at $1.4M (Residential A, both tiers apply). Annual tax = (1,000 x $4.50) + (400 x $9.00) = $4,500 + $3,600 = $8,100 a year.

Those numbers sit far below what comparable properties pay in New York or New Jersey. Hawaii's assessed values are high, but the base rate for owner-occupants is low. The Lincoln Institute of Land Policy's 50-State Property Tax Comparison Study consistently ranks Hawaii's effective residential rate among the lowest in the country when measured as a share of home value, even though home values themselves are extreme. ^[10]

The absolute dollars still matter to homeowners on fixed incomes. An over-assessment of even 10 percent on a $1M home means roughly $261 in extra tax a year under the Residential Homeowner rate, or $900 under Residential A rates. Leave it uncorrected for five years and it stacks up.

What is the TMK number and how do you look up your Honolulu assessment online?

Every parcel in Hawaii carries a Tax Map Key (TMK) number. Honolulu TMKs follow the format 1-X-X:XXX-XXX-XXXX, where the first digit (1) marks the island of Oahu. The remaining segments identify the zone, section, plat, parcel, and CPR (condominium property regime) unit if one applies. ^[9]

You'll find your TMK on your tax bill, your deed, and any RPAD correspondence. It's also searchable through the city's online property search portal (operated under contract by a third-party vendor for the city). ^[6] From there you can pull:

• Current assessed value
• Property classification
• Exemptions on file
• Tax bill history
• Property characteristics (the same record card RPAD used to value your home)

If the characteristics on your record card are wrong, print them and flag every discrepancy. That printout becomes the first exhibit in your BOR appeal.

To see how other large county systems handle online lookup and record correction, the santa clara property tax and hennepin county property tax guides walk through their portals.

Are there special rules for condos, agricultural land, or inherited property in Honolulu?

Condos are everywhere in Honolulu, and they follow the same valuation and classification rules as single-family homes. Each CPR unit is assessed separately. The homeowner exemption applies to each individually if the owner-occupant meets the residency requirement. High-rise condos in Waikiki and Ala Moana often land in Residential A or even Hotel/Resort depending on use and permits.

Agricultural land in Honolulu County (which covers the entire island of Oahu) can get the Agricultural classification and its lower rates, but only if the land is genuinely farmed. RPAD requires documentation of active farming or ranching. Owning rural land and doing nothing with it doesn't qualify. The Agricultural rate is $5.70 per $1,000, compared to Residential at $3.50 or higher.

Inherited property hides a specific trap. When property transfers at death, the homeowner exemption does not carry over. The new owner has to file their own claim by September 30 for it to take effect the following tax year. An heir who moves into the home but misses September 30 pays the non-owner-occupied rate for a full year before the exemption kicks in. RPAD's own FAQ flags this as a common problem.

Trusts add another wrinkle. Hawaii law lets the homeowner exemption flow through a revocable living trust if the trustee is the same person as the occupying owner. The city wants documentation showing the trust relationship. If the property sits in an irrevocable trust or an LLC, the exemption generally doesn't apply, and the property gets assessed at the non-owner-occupied rate.

How does Honolulu's property tax compare to other major counties?

Direct comparison is tricky because rates mean nothing without assessment ratios and local home values. A few honest data points help.

Hawaii's overall effective property tax rate (annual tax as a percentage of home value) ranks among the lowest in the country year after year. The Lincoln Institute of Land Policy's 50-State Property Tax Comparison Study, the most respected academic benchmark for this, has found Hawaii's effective rate for homestead properties well below 0.5 percent of market value in recent years. ^[10] The national median for owner-occupied homes sits around 1.1 percent.

At $2.61 per $1,000 applied to net taxable value (already reduced by a $100,000 exemption), a Honolulu homeowner with a $900,000 home pays roughly 0.23 percent of market value. A comparable home in maricopa property tax territory (Maricopa County, Arizona) faces an effective rate closer to 0.6 to 0.7 percent. In hillsborough county property tax territory (Tampa, Florida), effective rates on non-homesteaded properties can top 1.5 percent.

The tradeoff: Hawaii pulls less local revenue from property tax relative to its economy. That's part of why the state leans harder on its general excise tax (Hawaii's version of a sales tax) and income tax.

For investors comparing rental tax burdens across metros, the contra costa county property tax and ramsey county property tax guides add useful context.

What if you disagree with the Board of Review decision?

If the BOR trims your assessment but not enough, or denies your appeal outright, you have 30 days from the written decision to file a further appeal with the Hawaii Tax Appeal Court under HRS Chapter 232. ^[7]

The Tax Appeal Court sits in Honolulu as a division of the First Circuit Court. Filing fees follow standard court schedules. At this level the case is a civil proceeding. RPAD gets represented by the city's Corporation Counsel. You can represent yourself, but the court expects parties to follow Hawaii Rules of Civil Procedure.

For residential homeowners, the economics deserve a hard look. Legal fees for a full appraisal plus attorney representation run $3,000 to $8,000 or more depending on complexity. That only pencils out if the tax savings are big enough to justify it. A $200,000 reduction in assessed value in the Residential Homeowner class saves you $522 a year ($200,000 / 1,000 x $2.61). At that rate, litigation costs could take five years or more to recover.

Commercial, industrial, or hotel/resort parcels change the math completely because the rates are so much higher. A $200,000 reduction at the Commercial rate of $12.40 saves $2,480 a year, which makes legal costs far easier to justify.

Most homeowners who've done their homework and show up at the BOR with good comps and a clean property record card settle it right there.

Frequently asked questions

When is the deadline to appeal a Honolulu property tax assessment?

The deadline to file an appeal with the Honolulu Board of Review is January 15 each year, roughly 30 days after RPAD mails assessment notices in mid-December. Miss it and you're locked out for that tax year. If RPAD issues a corrected notice after January 15, a new 30-day window opens from that correction date.

How do I file for the Honolulu homeowner exemption?

File a homeowner exemption claim with RPAD by September 30 for it to apply to the following tax year. The claim form is on the city's Real Property Assessment Division website. You must own the property and use it as your principal residence as of October 1. The basic exemption is $100,000 off your assessed value; it rises for owners 65 and older who meet income limits.

What is the Honolulu property tax rate for owner-occupied homes?

For fiscal year 2024-2025, the Residential Homeowner rate is $2.61 per $1,000 of net taxable value. This is the lowest residential rate in Honolulu and applies only to owner-occupied primary residences. Non-owner-occupied residential properties fall into the Residential or Residential A categories at higher rates of $3.50 to $9.00 per $1,000.

How does Honolulu assess property value?

RPAD estimates the market value of every parcel as of October 1 each year. Hawaii law requires assessed value to equal 100 percent of fair market value under HRS Chapter 246. RPAD uses mass appraisal, comparing recent sales of similar properties. The resulting assessed value appears on the annual notice mailed in mid-December.

Can I appeal my Honolulu property tax assessment myself without hiring an attorney?

Yes. The Board of Review is an informal administrative proceeding built to be accessible without legal representation. You file a written appeal by January 15, request a hearing, and present comparable sales or documented factual errors. Many homeowners cut their assessments at this level. The Tax Appeal Court at the next level is more formal, and an attorney becomes more useful there.

What is the Residential A classification and who does it affect?

Residential A applies to non-owner-occupied residential properties in Honolulu. It uses a two-tier rate: $4.50 per $1,000 on the first $1 million of net taxable value and $9.00 per $1,000 on anything above $1 million. It typically hits investor-owned condos, single-family rentals, and second homes where the owner claims no homeowner exemption.

What happens if my Honolulu property is reclassified as hotel/resort?

Hotel/Resort carries the highest rate in Honolulu at $13.90 per $1,000 of net taxable value. RPAD can reclassify a residential property to Hotel/Resort if it's operated as a transient vacation unit without proper permits. On an $800,000 property, that reclassification pushes annual taxes from roughly $2,088 (Residential Homeowner) to $11,120, a fivefold jump.

How do I find my TMK number for a Honolulu property?

Your Tax Map Key (TMK) number appears on your property tax bill, your deed, and any RPAD notices. You can also look it up on the city's online property search portal by searching your address. The TMK uniquely identifies your parcel and is required for any appeal filing or exemption claim with RPAD.

Are there property tax exemptions for veterans in Honolulu?

Yes. Totally disabled veterans and surviving spouses of veterans who died in the line of duty can receive an additional $25,000 exemption on top of the standard homeowner exemption, under HRS Section 246-29. Eligibility gets verified through the U.S. Department of Veterans Affairs. The application is filed with RPAD alongside the standard homeowner exemption.

When are Honolulu property tax bills due?

Tax bills split into two installments. The first half is due August 20 and covers August 20 through February 20. The second half is due February 20 and covers February 20 through the following August 20. Late payments accrue interest and penalty charges under Honolulu's tax code.

Does Honolulu have a property tax credit for low-income homeowners?

Yes. Honolulu's Revised Ordinances include a real property tax credit for homeowners whose tax burden exceeds a set percentage of their gross household income. The credit is not automatic. You apply separately with income documentation. Eligibility thresholds and credit amounts can change annually, so confirm current terms with RPAD or the city's budget office before applying.

How are condos taxed differently than single-family homes in Honolulu?

Each condominium unit is assessed and taxed as a separate parcel. Classification and rates follow the same rules as single-family homes: owner-occupied units with a valid exemption fall under the Residential Homeowner rate of $2.61 per $1,000, while non-owner-occupied units land in Residential A or higher. The homeowner exemption must be filed individually by each owner-occupant.

What evidence should I bring to a Honolulu Board of Review hearing?

Bring three to six comparable sales of similar properties that closed near October 1 of the assessment year, your property's record card from RPAD showing the characteristics used in valuation, and photos documenting condition issues or errors. If the record card shows wrong square footage, bedroom count, or year built, that factual error is often the easiest path to a reduction with no market argument at all.

Can I get a Honolulu homeowner exemption if my property is held in a trust?

It depends on the trust type. If the property sits in a revocable living trust where the owner-occupant is also the trustee, Honolulu generally allows the homeowner exemption with supporting documentation. If it's held in an irrevocable trust or an LLC, the exemption typically does not apply. Contact RPAD directly with your trust documents to confirm eligibility before assuming.

Sources

1. Hawaii State Legislature, Hawaii Revised Statutes Chapter 246 (Real Property Taxes): Hawaii law requires assessed value to equal 100 percent of fair market value for property tax purposes
2. City and County of Honolulu, Department of Budget and Fiscal Services: Honolulu property tax bills are issued in two installments due August 20 and February 20 each year
3. City and County of Honolulu, Real Property Assessment Division, Tax Rates FY 2024-2025: Fiscal year 2024-2025 property tax rates by classification, including $2.61 Residential Homeowner, $13.90 Hotel/Resort, and $4.50/$9.00 tiered Residential A rates
4. Hawaii Revised Statutes Section 246-29, Homeowner Exemption: Basic homeowner exemption is $100,000 off assessed value; increases to $140,000-$200,000 for owners age 65 and older based on age tier and income limit of $60,000
5. Hawaii Revised Statutes Section 246-29, Veteran and Disability Exemption Provisions: Totally disabled veterans and surviving spouses receive an additional $25,000 exemption verified by the Department of Veterans Affairs
6. City and County of Honolulu, Real Property Assessment Division, Online Property Search: RPAD mails annual assessment notices around December 15 and provides online parcel lookup including assessed value, classification, exemptions, and property record cards
7. Hawaii Revised Statutes Chapter 232, Tax Appeal Proceedings: Property owners may appeal Board of Review decisions to the Hawaii Tax Appeal Court within 30 days under HRS Chapter 232
8. Hawaii State Department of Taxation: Hawaii's effective residential property tax rates are among the lowest in the nation when measured as a percentage of home value
9. State of Hawaii, Bureau of Conveyances: Every Hawaii parcel is identified by a Tax Map Key (TMK) number where the first digit identifies the island; Oahu TMKs begin with 1
10. Lincoln Institute of Land Policy, 50-State Property Tax Comparison Study: Hawaii's effective property tax rate for homestead properties is well below 0.5 percent of market value, compared to a national median of approximately 1.1 percent
11. Honolulu Board of Realtors, Oahu Real Estate Market Statistics: Honolulu Board of Realtors publishes monthly and annual market data broken down by district and property type usable for comparable sales analysis in BOR appeals