Cost to Own
United StatesColoradoGrand CountyGranby Population 2,195 Data vintage ACS 2023 5-Year Rates updated 2026-07-30

Total monthly cost of ownership

Cost to Own a Home in Granby, Colorado

A $416,000 home here costs

$2,948

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

A standard mortgage calculator would have told you $2,139. The real number is $809 higher every month — 38% more than the payment most buyers budget for.

Granby median: $415,700
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, $332,800 borrowed $2,139
Property tax0.371% effective rate for Granby itself $129
Homeowners insuranceColorado averages $1,802/yr (NAIC), or 0.348% of home value $121
Electricity16.16¢/kWh — Colorado residential average, EIA $145
Water, sewer & trashUS household average $68
Maintenance reserve1% of home value per year $347
Total monthly $2,948

Granby against Grand County and Colorado

MeasureGranbyGrand County
Median home value$415,700$507,200
Median property tax$1,544$1,763
Effective tax rate0.371%0.348%
Median gross rent$1,292$1,451
Population2,19515,794

The weather behind that power bill

Granby sits in Grand County, which averages a high of 79.2°F in its hottest month and a low of 0.1°F in its coldest, with 14.25" of precipitation a year and 30% of it in a single three-month stretch. That climate drives 18 cooling and 9,756 heating degree days, which is what sets the $145 electricity line above.

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

Other cities in Grand County

Full Grand County cost breakdown · Every county in Colorado

Common questions

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

A $416,000 home in Granby, Colorado costs approximately $2,948 per month with 20% down at 6.66%. That is $2,139 principal and interest, $129 property tax, $121 homeowners insurance, $213 utilities and $347 set aside for maintenance.

What is the property tax rate in Granby?

Granby has an effective property tax rate of 0.371%, based on a median home value of $415,700 and median real estate taxes of $1,544. That is higher than the Grand County average of 0.348%.

What is the average home price in Granby?

The median owner-occupied home value in Granby, Colorado is $415,700, against $507,200 across Grand County.

Is it cheaper to rent or buy in Granby?

Median gross rent in Granby is $1,292 a month, against $2,948 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 Granby — US Census Bureau, American Community Survey ACS 2023 5-Year, place-level tables.
  • Homeowners insurance — NAIC average premium for Colorado.
  • 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