Cost to Own
United StatesLouisianaAssumption ParishBayou L'Ourse Population 2,197 Data vintage ACS 2023 5-Year Rates updated 2026-07-30

Total monthly cost of ownership

Cost to Own a Home in Bayou L'Ourse, Louisiana

A $84,000 home here costs

$794

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

A standard mortgage calculator would have told you $432. The real number is $362 higher every month — 84% more than the payment most buyers budget for.

Bayou L'Ourse median: $83,900
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, $67,200 borrowed $432
Property tax0.304% effective rate for Bayou L'Ourse itself $21
Homeowners insuranceLouisiana averages $2,259/yr (NAIC), or 1.083% of home value $76
Electricity14.15¢/kWh — Louisiana residential average, EIA $127
Water, sewer & trashUS household average $68
Maintenance reserve1% of home value per year $70
Total monthly $794

Bayou L'Ourse against Assumption Parish and Louisiana

MeasureBayou L'OurseAssumption Parish
Median home value$83,900$141,200
Median property tax$255$609
Effective tax rate0.304%0.431%
Median gross rent$801
Population2,19720,720

The weather behind that power bill

Bayou L'Ourse sits in Assumption Parish, which averages a high of 90.8°F in its hottest month and a low of 41.7°F in its coldest, with 63.4" of precipitation a year and 31% of it in a single three-month stretch. That climate drives 2,705 cooling and 1,525 heating degree days, which is what sets the $127 electricity line above.

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

Other cities in Assumption Parish

Full Assumption Parish cost breakdown · Every county in Louisiana

Common questions

How much does it cost to own a home in Bayou L'Ourse?

A $84,000 home in Bayou L'Ourse, Louisiana costs approximately $794 per month with 20% down at 6.66%. That is $432 principal and interest, $21 property tax, $76 homeowners insurance, $195 utilities and $70 set aside for maintenance.

What is the property tax rate in Bayou L'Ourse?

Bayou L'Ourse has an effective property tax rate of 0.304%, based on a median home value of $83,900 and median real estate taxes of $255. That is lower than the Assumption Parish average of 0.431%.

What is the average home price in Bayou L'Ourse?

The median owner-occupied home value in Bayou L'Ourse, Louisiana is $83,900, against $141,200 across Assumption Parish.

Is it cheaper to rent or buy in Bayou L'Ourse?

Rent data is not published for Bayou L'Ourse at this level of detail.

Sources & methodology

  • Median home value, real estate taxes, gross rent and population for Bayou L'Ourse — US Census Bureau, American Community Survey ACS 2023 5-Year, place-level tables.
  • Homeowners insurance — NAIC average premium for Louisiana.
  • 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