Cost to Own
United States › Florida › Martin County › Hobe Sound Population 14,313 Data vintage ACS 2023 5-Year Rates updated 2026-10-29
The part nobody budgets Even with the mortgage fully paid off, the median home here still costs $917 a month in taxes, insurance, utilities and upkeep. See the full Martin County picture

Total monthly cost of ownership

Cost to Own a Home in Hobe Sound, Florida

A $324,000 home here costs

$2,683

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 $115,000 a year.

P&I 66%Tax 8%Insurance 7%Utilities 9%Upkeep 10%

A standard mortgage calculator would have told you $1,766. The real number is $917 higher every month, 52% more than the payment most buyers budget for.

Compare Martin County with anywhere in America · full county breakdown

Hobe Sound median: $323,700
Under 20% adds PMI
Freddie Mac PMMS
FL 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, $259,200 borrowed $1,766
Property tax0.805% effective rate for Hobe Sound itself $217
Homeowners insuranceFlorida averages $2,437/yr (NAIC), or 0.725% of home value $196
Electricity14.99ยข/kWh, Florida residential average, EIA $165
Water, sewer & trashUS household average $68
Maintenance reserve1% of home value per year $270
Total monthly $2,683

Hobe Sound against Martin County and Florida

MeasureHobe SoundMartin County
Median home value$323,700$386,500
Median property tax$2,605$3,120
Effective tax rate0.805%0.807%
Median gross rent$1,184$1,499
Population14,313160,464

The weather behind that power bill

Hobe Sound sits in Martin County, which averages a high of 90.8°F in its hottest month and a low of 53.6°F in its coldest, with 64.16" of precipitation a year and 40% of it in a single three-month stretch. That climate drives 3,528 cooling and 337 heating degree days, which is what sets the $165 electricity line above.

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

Other cities in Martin County

Full Martin County cost breakdown · Every county in Florida

Talk to someone who works this market

These are Hobe Sound 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 Hobe Sound every week. Free, no obligation, and we never sell your details to a list.

I'm looking to buy in Hobe Sound I already own here and may sell

Common questions

How much does it cost to own a home in Hobe Sound?

A $324,000 home in Hobe Sound, Florida costs approximately $2,683 per month with 20% down at 7.24%. That is $1,766 principal and interest, $217 property tax, $196 homeowners insurance, $233 utilities and $270 set aside for maintenance.

What is the property tax rate in Hobe Sound?

Hobe Sound has an effective property tax rate of 0.805%, based on a median home value of $323,700 and median real estate taxes of $2,605. That is in line with the Martin County average of 0.807%.

What is the average home price in Hobe Sound?

The median owner-occupied home value in Hobe Sound, Florida is $323,700, against $386,500 across Martin County.

Is it cheaper to rent or buy in Hobe Sound?

Median gross rent in Hobe Sound is $1,184 a month, against $2,683 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 Hobe Sound?

Using the standard 28% rule, housing costs at no more than 28% of gross income, buying the median home in Hobe Sound, Florida at today's rate takes a household income of roughly $115,000 a year. That covers the full $2,683 monthly cost, not just the mortgage payment.

Sources & methodology

  • Median home value, real estate taxes, gross rent and population for Hobe Sound, 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