Ko Olina, Hawaii property tax

Median property tax, home value and effective rate (Census 2020โ€“2024)

Updated Oct 17, 2026, 1:57 AM ET
Effective property tax rate
0.26%

Homeowners in Ko Olina, Hawaii paid a median $2,382 a year in property tax on a median home worth $931,700, an effective rate of about 0.26% (Census 2020โ€“2024).

Census ACS 2020โ€“2024 5-year medians ยท Census-designated place

#39 lowest of 80Hawaii places we cover

0.28%Honolulu County overall
Median tax paid
$2,382
per year, 2020โ€“24
Median home value
$931,700
owner-occupied
Effective rate
0.26%
tax รท value
Tax vs. income
1.8%
of $132,636 median household income
Owner costs
$3,884/mo
median with a mortgage, incl. tax & insurance

Ko Olina vs county, state and US

Effective rate

Ko Olina0.26%
Honolulu County0.28%
Hawaii0.27%
United States0.94%

Median tax paid per year

Ko Olina$2,382
Honolulu County$2,553
Hawaii$2,239
United States$3,119

Tax on a home in Ko Olina

At the local 0.26% effective rate

Home valueEstimated yearly taxPer month
$150,000$383$32
$250,000$639$53
$350,000$895$75
$500,000$1,278$107

Buying a home in Honolulu County? 2026 loan limits

Nearby and related

Source: U.S. Census Bureau, American Community Survey 2020โ€“2024 5-year estimates, tables B25103 (median real estate taxes paid), B25077 (median home value), B25003, B25088, B19013 and B01003. These are 2020โ€“2024 medians reported by owner-occupants, not 2026 tax bills or official mill rates. The effective rate here is median tax รท median home value. Actual bills depend on assessed value, exemptions (homestead, senior, veteran) and local levies. Check with your county assessor or treasurer. Not tax advice.

Frequently asked questions

What is the property tax rate in Ko Olina, Hawaii?

Homeowners in Ko Olina, Hawaii paid a median $2,382 a year in property tax on a median home worth $931,700, an effective rate of about 0.26% (Census 2020โ€“2024).

How much is property tax on a $250,000 home in Ko Olina?

About $639 a year at the 0.26% median effective rate. Exemptions such as homestead can lower it.

Is property tax in Ko Olina higher than the rest of Hawaii?

Ko Olina ranks #39 lowest of 80 Hawaii places we track. The statewide effective rate is 0.27%. Honolulu County overall is 0.28%.