Cost to Own
United StatesHawaiiHonolulu CountyWaipio Acres Population 5,146 Data vintage ACS 2023 5-Year Rates updated 2026-07-30

Total monthly cost of ownership

Cost to Own a Home in Waipio Acres, Hawaii

A $603,000 home here costs

$4,368

per month, all in — with 20% down at today's 6.66% 30-year fixed rate.

A standard mortgage calculator would have told you $3,100. The real number is $1,268 higher every month — 41% more than the payment most buyers budget for.

Waipio Acres median: $602,600
Under 20% adds PMI
Freddie Mac PMMS
US average household

Where every dollar goes

Only the first line is a mortgage payment. Change any assumption above and every figure below recalculates.

Principal & interest30-year fixed, $482,400 borrowed $3,100
Property tax0.298% effective rate for Waipio Acres itself $150
Homeowners insuranceHawaii averages $1,299/yr (NAIC), or 0.16% of home value $80
Electricity52¢/kWh — Hawaii residential average, EIA $467
Water, sewer & trashUS household average $68
Maintenance reserve1% of home value per year $503
Total monthly $4,368

Waipio Acres against Honolulu County and Hawaii

MeasureWaipio AcresHonolulu County
Median home value$602,600$873,000
Median property tax$1,796$2,482
Effective tax rate0.298%0.284%
Median gross rent$1,958$2,054
Population5,1461,003,666

The weather behind that power bill

Waipio Acres sits in Honolulu County, which averages a high of 85.6°F in its hottest month and a low of 64.4°F in its coldest, with 21.78" of precipitation a year and 41% of it in a single three-month stretch. That climate drives 3,609 cooling and 0 heating degree days, which is what sets the $467 electricity line above.

See the full climate breakdown for Honolulu County — month by month temperatures, rainy season timing, snowfall and heating and cooling costs.

Other cities in Honolulu County

Full Honolulu County cost breakdown · Every county in Hawaii

Common questions

How much does it cost to own a home in Waipio Acres?

A $603,000 home in Waipio Acres, Hawaii costs approximately $4,368 per month with 20% down at 6.66%. That is $3,100 principal and interest, $150 property tax, $80 homeowners insurance, $535 utilities and $503 set aside for maintenance.

What is the property tax rate in Waipio Acres?

Waipio Acres has an effective property tax rate of 0.298%, based on a median home value of $602,600 and median real estate taxes of $1,796. That is higher than the Honolulu County average of 0.284%.

What is the average home price in Waipio Acres?

The median owner-occupied home value in Waipio Acres, Hawaii is $602,600, against $873,000 across Honolulu County.

Is it cheaper to rent or buy in Waipio Acres?

Median gross rent in Waipio Acres is $1,958 a month, against $4,368 to own the median home all in. Renting costs less month to month here, though renting builds no equity.

Sources & methodology

  • Median home value, real estate taxes, gross rent and population for Waipio Acres — US Census Bureau, American Community Survey ACS 2023 5-Year, place-level tables.
  • Homeowners insurance — NAIC average premium for Hawaii.
  • Electricity price — EIA Electric Power Monthly Table 5.6.A.
  • Mortgage rate — Freddie Mac PMMS, refreshed weekly.
  • Maintenance (1%/yr) and water and sewer ($68/mo) are national estimates. Every assumption above is editable.

Full methodology