Cost to Own
United StatesFloridaSt. Lucie CountyHutchinson Island South Population 4,350 Data vintage ACS 2023 5-Year Rates updated 2026-07-30

Total monthly cost of ownership

Cost to Own a Home in Hutchinson Island South, Florida

A $362,000 home here costs

$2,925

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

A standard mortgage calculator would have told you $1,861. The real number is $1,064 higher every month — 57% more than the payment most buyers budget for.

Hutchinson Island South median: $362,100
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, $289,600 borrowed $1,861
Property tax1.123% effective rate for Hutchinson Island South itself $339
Homeowners insuranceFlorida averages $2,437/yr (NAIC), or 0.725% of home value $219
Electricity15.17¢/kWh — Florida residential average, EIA $136
Water, sewer & trashUS household average $68
Maintenance reserve1% of home value per year $302
Total monthly $2,925

Hutchinson Island South against St. Lucie County and Florida

MeasureHutchinson Island SouthSt. Lucie County
Median home value$362,100$305,800
Median property tax$4,065$2,893
Effective tax rate1.123%0.946%
Median gross rent$1,818$1,489
Population4,350346,237

The weather behind that power bill

Hutchinson Island South sits in St. Lucie County, which averages a high of 90.3°F in its hottest month and a low of 51.2°F in its coldest, with 51.17" of precipitation a year and 38% of it in a single three-month stretch. That climate drives 3,391 cooling and 418 heating degree days, which is what sets the $136 electricity line above.

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

Other cities in St. Lucie County

Full St. Lucie County cost breakdown · Every county in Florida

Common questions

How much does it cost to own a home in Hutchinson Island South?

A $362,000 home in Hutchinson Island South, Florida costs approximately $2,925 per month with 20% down at 6.66%. That is $1,861 principal and interest, $339 property tax, $219 homeowners insurance, $204 utilities and $302 set aside for maintenance.

What is the property tax rate in Hutchinson Island South?

Hutchinson Island South has an effective property tax rate of 1.123%, based on a median home value of $362,100 and median real estate taxes of $4,065. That is higher than the St. Lucie County average of 0.946%.

What is the average home price in Hutchinson Island South?

The median owner-occupied home value in Hutchinson Island South, Florida is $362,100, against $305,800 across St. Lucie County.

Is it cheaper to rent or buy in Hutchinson Island South?

Median gross rent in Hutchinson Island South is $1,818 a month, against $2,925 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 Hutchinson Island South — US Census Bureau, American Community Survey ACS 2023 5-Year, place-level tables.
  • Homeowners insurance — NAIC average premium for Florida.
  • 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