Cost to Own
United StatesAlaskaAleutians West Census AreaUnalaska Population 4,430 Data vintage ACS 2023 5-Year Rates updated 2026-07-30

Total monthly cost of ownership

Cost to Own a Home in Unalaska, Alaska

A $449,000 home here costs

$3,369

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

A standard mortgage calculator would have told you $2,308. The real number is $1,061 higher every month — 46% more than the payment most buyers budget for.

Unalaska median: $448,700
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, $359,200 borrowed $2,308
Property tax0.655% effective rate for Unalaska itself $245
Homeowners insuranceAlaska averages $1,067/yr (NAIC), or 0.321% of home value $120
Electricity28.23¢/kWh — Alaska residential average, EIA $254
Water, sewer & trashUS household average $68
Maintenance reserve1% of home value per year $374
Total monthly $3,369

Unalaska against Aleutians West Census Area and Alaska

MeasureUnalaskaAleutians West Census Area
Median home value$448,700$419,100
Median property tax$2,938$2,969
Effective tax rate0.655%0.708%
Median gross rent$2,040$1,886
Population4,4305,178

Other cities in Aleutians West Census Area

No other places of this size are published in Aleutians West Census Area.

Full Aleutians West Census Area cost breakdown · Every county in Alaska

Common questions

How much does it cost to own a home in Unalaska?

A $449,000 home in Unalaska, Alaska costs approximately $3,369 per month with 20% down at 6.66%. That is $2,308 principal and interest, $245 property tax, $120 homeowners insurance, $322 utilities and $374 set aside for maintenance.

What is the property tax rate in Unalaska?

Unalaska has an effective property tax rate of 0.655%, based on a median home value of $448,700 and median real estate taxes of $2,938. That is lower than the Aleutians West Census Area average of 0.708%.

What is the average home price in Unalaska?

The median owner-occupied home value in Unalaska, Alaska is $448,700, against $419,100 across Aleutians West Census Area.

Is it cheaper to rent or buy in Unalaska?

Median gross rent in Unalaska is $2,040 a month, against $3,369 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 Unalaska — US Census Bureau, American Community Survey ACS 2023 5-Year, place-level tables.
  • Homeowners insurance — NAIC average premium for Alaska.
  • 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