Understanding property taxes is essential for any Aiea homeowner or buyer. Honolulu County sets tax rates annually, and the amount you pay depends on your property's assessed value, classification, and any exemptions you qualify for. This guide covers current tax rates, available exemptions, and practical tips to manage your property tax bill in Aiea.
We're Kristy and Austin Nakamura of Your Oahu Home Team brokered by eXp Realty. We live in Mililani and help buyers and sellers throughout Aiea. Call or text (808) 670-1548 with questions.
How Honolulu Property Taxes Work
All properties in Aiea fall under the City and County of Honolulu's jurisdiction. The Real Property Assessment Division (RPAD) assesses property values each year based on comparable sales data through the prior June 30. Assessment notices are mailed on December 15, and tax bills are sent in July for the fiscal year beginning July 1.
Your annual property tax is calculated by multiplying your net taxable value (assessed value minus exemptions) by the applicable tax rate per $1,000 of value.
2025–2026 Property Tax Rates
For the fiscal year July 1, 2025 to June 30, 2026, the key Honolulu County residential tax rates per $1,000 of net taxable value are:
- Owner-Occupied Tier 1 (up to $1,300,000): $1.65
- Owner-Occupied Tier 2 ($1,300,001 to $4,500,000): $1.80
- Owner-Occupied Tier 3 (over $4,500,000): $5.75
- Residential (non-owner-occupied): $3.50
- Residential A Tier 1 (non-owner-occupied, up to $1,000,000): $5.87
- Residential A Tier 2 ($1,000,001+): $8.60
Most Aiea homeowners who live in their property and have the home exemption will fall under the Owner-Occupied classification, which has the lowest rates on Oahu.
Home Exemption for Owner-Occupants
If you live in your Aiea home as your primary residence, you can apply for the homeowner exemption, which reduces your taxable value and qualifies you for the lower Owner-Occupied tax rate.
- Under age 65: $120,000 exemption deducted from assessed value.
- Age 65 and older: $160,000 exemption deducted from assessed value.
To qualify, you must own and occupy the property as your main home for at least 270 days per calendar year and file a claim by September 30 preceding the tax year. If you already have an active exemption on file, you generally don't need to re-apply each year.
Sample Tax Calculation for an Aiea Home
Here's an example for a typical Aiea single-family home:
- Assessed value: $850,000
- Home exemption (under 65): $120,000
- Net taxable value: $730,000
- Tax rate (Owner-Occupied Tier 1): $1.65 per $1,000
- Annual property tax: $730 × $1.65 = $1,204.50
This is one of the lowest effective property tax rates in the nation, making Aiea and Oahu very attractive from a tax perspective.
Tips to Reduce Your Aiea Property Taxes
- File your home exemption if you haven't already. This is the single biggest way to lower your tax bill.
- Check your assessment notice each December. If your assessed value seems too high based on recent comparable sales, you can appeal by January 15.
- Verify your property classification. Make sure your home is classified correctly as Owner-Occupied rather than Residential or Residential A.
- Senior exemptions: If you're 65 or older, confirm the higher $160,000 exemption is applied to your account.
- Disabled veteran exemption: Totally disabled veterans may qualify for a full property tax exemption. Contact the RPAD office for details.
Important Dates for Aiea Homeowners
- September 30: Deadline to file home exemption claims for the following tax year.
- December 15: Assessment notices mailed.
- January 15: Deadline to file an appeal if you disagree with your assessed value.
- July: First tax bill for the new fiscal year is mailed.
- August 20 & February 20: Semi-annual payment due dates.
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Explore Nearby Neighborhoods: Pearl City Property Tax Guide | Salt Lake Property Tax Guide | Moanalua Property Tax Guide