Cost to Own
United States › California › Santa Cruz County › Boulder Creek Population 5,353 Data vintage ACS 2023 5-Year Rates updated 2026-10-29
Before you budget for Boulder Creek FEMA rates natural hazard risk in Santa Cruz County Relatively High, with drought its highest-ranked hazard against other US counties. It shapes what insurers charge here. See what threatens homes in this county

Total monthly cost of ownership

Cost to Own a Home in Boulder Creek, California

A $785,000 home here costs

$5,639

per month, all in, with 20% down at today's 7.24% 30-year fixed rate. By the 28% rule that takes a household income of about $241,500 a year.

P&I 76%Tax 6%Insurance 2%Utilities 4%Upkeep 12%

A standard mortgage calculator would have told you $4,280. The real number is $1,359 higher every month, 32% more than the payment most buyers budget for.

Compare Santa Cruz County with anywhere in America · full county breakdown

Boulder Creek median: $785,200
Under 20% adds PMI
Freddie Mac PMMS
CA 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, $628,000 borrowed $4,280
Property tax0.559% effective rate for Boulder Creek itself $366
Homeowners insuranceCalifornia averages $1,403/yr (NAIC), or 0.186% of home value $122
Electricity29.75ยข/kWh, California residential average, EIA $150
Water, sewer & trashUS household average $68
Maintenance reserve1% of home value per year $654
Total monthly $5,639

Boulder Creek against Santa Cruz County and California

MeasureBoulder CreekSanta Cruz County
Median home value$785,200$1,015,200
Median property tax$4,393$6,305
Effective tax rate0.559%0.621%
Median gross rent$1,844$2,172
Population5,353266,021

The weather behind that power bill

Boulder Creek sits in Santa Cruz County, which averages a high of 76.7°F in its hottest month and a low of 40.9°F in its coldest, with 30.63" of precipitation a year and 60% of it in a single three-month stretch. That climate drives 180 cooling and 2,487 heating degree days, which is what sets the $150 electricity line above.

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

Other cities in Santa Cruz County

Full Santa Cruz County cost breakdown · Every county in California

Talk to someone who works this market

These are Boulder Creek averages. What one specific house costs to own, or what it would sell for today, depends on the street and the condition of the place. We will connect you with one licensed local agent who works Boulder Creek every week. Free, no obligation, and we never sell your details to a list.

I'm looking to buy in Boulder Creek I already own here and may sell

Common questions

How much does it cost to own a home in Boulder Creek?

A $785,000 home in Boulder Creek, California costs approximately $5,639 per month with 20% down at 7.24%. That is $4,280 principal and interest, $366 property tax, $122 homeowners insurance, $218 utilities and $654 set aside for maintenance.

What is the property tax rate in Boulder Creek?

Boulder Creek has an effective property tax rate of 0.559%, based on a median home value of $785,200 and median real estate taxes of $4,393. That is lower than the Santa Cruz County average of 0.621%.

What is the average home price in Boulder Creek?

The median owner-occupied home value in Boulder Creek, California is $785,200, against $1,015,200 across Santa Cruz County.

Is it cheaper to rent or buy in Boulder Creek?

Median gross rent in Boulder Creek is $1,844 a month, against $5,639 to own the median home all in. Renting costs less month to month here, though renting builds no equity.

What salary do you need to buy a home in Boulder Creek?

Using the standard 28% rule, housing costs at no more than 28% of gross income, buying the median home in Boulder Creek, California at today's rate takes a household income of roughly $241,500 a year. That covers the full $5,639 monthly cost, not just the mortgage payment.

Sources & methodology

  • Median home value, real estate taxes, gross rent and population for Boulder Creek, US Census Bureau, American Community Survey ACS 2023 5-Year, place-level tables.
  • Homeowners insurance, NAIC average premium for California.
  • 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