Cost to Own
United StatesMarylandAnne Arundel CountyOdenton Population 45,585 Data vintage ACS 2023 5-Year Rates updated 2026-07-30

Total monthly cost of ownership

Cost to Own a Home in Odenton, Maryland

A $408,000 home here costs

$3,100

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

A standard mortgage calculator would have told you $2,098. The real number is $1,003 higher every month — 48% more than the payment most buyers budget for.

Odenton median: $408,400
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, $326,400 borrowed $2,098
Property tax0.874% effective rate for Odenton itself $297
Homeowners insuranceMaryland averages $1,238/yr (NAIC), or 0.3% of home value $102
Electricity21.77¢/kWh — Maryland residential average, EIA $196
Water, sewer & trashUS household average $68
Maintenance reserve1% of home value per year $340
Total monthly $3,100

Odenton against Anne Arundel County and Maryland

MeasureOdentonAnne Arundel County
Median home value$408,400$450,300
Median property tax$3,570$3,836
Effective tax rate0.874%0.852%
Median gross rent$2,174$1,990
Population45,585590,936

The weather behind that power bill

Odenton sits in Anne Arundel County, which averages a high of 86.0°F in its hottest month and a low of 29.8°F in its coldest, with 43.99" of precipitation a year and 33% of it in a single three-month stretch. That climate drives 1,436 cooling and 4,062 heating degree days, which is what sets the $196 electricity line above.

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

Other cities in Anne Arundel County

Full Anne Arundel County cost breakdown · Every county in Maryland

Common questions

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

A $408,000 home in Odenton, Maryland costs approximately $3,100 per month with 20% down at 6.66%. That is $2,098 principal and interest, $297 property tax, $102 homeowners insurance, $264 utilities and $340 set aside for maintenance.

What is the property tax rate in Odenton?

Odenton has an effective property tax rate of 0.874%, based on a median home value of $408,400 and median real estate taxes of $3,570. That is higher than the Anne Arundel County average of 0.852%.

What is the average home price in Odenton?

The median owner-occupied home value in Odenton, Maryland is $408,400, against $450,300 across Anne Arundel County.

Is it cheaper to rent or buy in Odenton?

Median gross rent in Odenton is $2,174 a month, against $3,100 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 Odenton — US Census Bureau, American Community Survey ACS 2023 5-Year, place-level tables.
  • Homeowners insurance — NAIC average premium for Maryland.
  • 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