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Single Family ResidenceResidential
$220,296$94 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 88How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $265,000 on Nov 21, 2016

100 ROSANNA AVE

HOUMA, LA 70364
0
Baths
2,340 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
1979
Year BuiltThe year the home was originally built, according to county records.

Valuation

$220K
$194K low$247K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$265,000 · Nov 21, 2016

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$919 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$19,780 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,050
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$16,730
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$19,780
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$197,800

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.64 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.93%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyTerrebonne
HeatingThe type of heating system in the home.None
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage and Carport

Transaction History(2)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

H
Terrebonne High SchoolA
High · Grades 10–12 · 0.4 mi
M
Houma Junior High SchoolC+
Middle · Grades 7–9 · 0.6 mi
E
Legion Park Elementary SchoolA-
Elementary · Grades PK–6 · 1.3 mi

District: Terrebonne Parish School District

Neighborhood · ZIP 70364These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.89
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.23

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.29,375
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.511 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$70,460
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$84,693
Average tempThe average temperature here across a full year.69°F
Annual precipHow much rain and melted snow falls here in a typical year.66 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

100 Rosanna Ave measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth more than 80% of homes in Houma 70364
  • Bigger than 91% of homes in Houma 70364
  • Newer than 65% of homes in Houma 70364

What homes are worth in Houma 70364

Each bar is how many homes fall in that price range. The marker is this home.

This home
$42K$348K

This home is worth more than 80% of homes in Houma 70364.

How it measures up in Houma 70364

The dot is this home. The mark in the middle is the typical home in Houma 70364.

Estimated value$220,296
CheaperTypical $162,004Pricier

Pricier than 80% of homes nearby

Price per ft²$94
CheaperTypical $102Pricier

Pricier than 39% of homes nearby

Living area2,340 ft²
SmallerTypical 1,484 ft²Bigger

Bigger than 91% of homes nearby

Year built1979
OlderTypical 1973Newer

Newer than 65% of homes nearby

How 100 Rosanna Ave ranks against every home in each area.
MeasureThis homeHouma 70364Terrebonne Parish County
Estimated valuepricier than$220,29680% of homes73% of homes
Price per ft²pricier than$9439% of homes48% of homes
Living areabigger than2,340 ft²91% of homes87% of homes
Year builtnewer than197965% of homes62% of homes

About 100 Rosanna Ave

How much is 100 Rosanna Ave, Houma, LA worth?

The TopHap Estimate for 100 Rosanna Ave, Houma, LA is $220,296 as of Sep 24, 2026. The likely range is $193,556 to $247,036. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 100 Rosanna Ave, Houma, LA last sell?

100 Rosanna Ave, Houma, LA last sold on Nov 21, 2016 for $265,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

When was 100 Rosanna Ave, Houma, LA built?

100 Rosanna Ave, Houma, LA was built in 1979, making it 47 years old.

What schools serve 100 Rosanna Ave, Houma, LA?

100 Rosanna Ave, Houma, LA is assigned to Terrebonne High School (high), rated A; Houma Junior High School (middle), rated C+; Legion Park Elementary School (elementary), rated A-. All sit in Terrebonne Parish School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 100 Rosanna Ave, Houma, LA compare to other homes in Houma 70364?

Among the 10,212 homes in Houma 70364, it is worth more than 80% of them ($220,296 against a typical $162,004), its price per square foot is higher than 39% of them ($94 against a typical $102), it is bigger than 91% of them (2,340 ft² against a typical 1,484 ft²) and it is newer than 65% of them (1979 against a typical 1973). Measured against all of Terrebonne Parish County, it is worth more than 73% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 100 Rosanna Ave, Houma, LA?

The 2025 property tax bill for 100 Rosanna Ave, Houma, LA was $919. The county assessed it at $19,780.

Closest homes

More homes in Houma 70364

Assigned schools

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