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Single Family ResidenceResidential
$281,678$289 / 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 80How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $150,000 on Feb 2, 2005

903 MAIN ST

MADISONVILLE, LA 70447
0
Baths
975 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.
0.19 ac
Lot SizeThe size of the land the home sits on, from county records.
2007
Year BuiltThe year the home was originally built, according to county records.

Valuation

$282K
$226K low$338K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$150,000 · Feb 2, 2005

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$923 (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.$14,467 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$8,467
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$14,467
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$144,668

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.82 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.61%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.area not mapped

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
CountySAINT TAMMANY
Lot (acres)The size of the land the home sits on, from county records.0.19
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

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

Foreclosure Filings(1)

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

M
Madisonville Junior High SchoolA
Middle · Grades 7–8 · 0.6 mi
E
Madisonville Elementary School
Elementary · Grades PK–2 · 2.3 mi
H
Mandeville High SchoolA-
High · Grades 9–12 · 3.6 mi

District: St. Tammany Parish School District

Neighborhood · ZIP 70447These 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.51
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.27

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.18,738
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.498 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$121,178
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$141,044
Average tempThe average temperature here across a full year.68°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.58%

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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

903 Main St 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 less than 82% of homes in Madisonville 70447
  • Costs more per square foot than 98% of homes in Madisonville 70447
  • Smaller than 98% of homes in Madisonville 70447
  • Has a smaller lot than 92% of homes in Saint Tammany County
  • Newer than 73% of homes in Saint Tammany County

What homes are worth in Madisonville 70447

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

This home
$122K$1M

This home is worth more than 18% of homes in Madisonville 70447.

How it measures up in Madisonville 70447

The dot is this home. The mark in the middle is the typical home in Madisonville 70447.

Estimated value$281,678
CheaperTypical $383,069Pricier

Pricier than 18% of homes nearby

Price per ft²$289
CheaperTypical $185Pricier

Pricier than 98% of homes nearby

Living area975 ft²
SmallerTypical 2,088 ft²Bigger

Bigger than 2% of homes nearby

Lot size0.19 ac
SmallerTypical 1 acBigger

Bigger than 11% of homes nearby

Year built2007
OlderTypical 2008Newer

Newer than 46% of homes nearby

How 903 Main St ranks against every home in each area.
MeasureThis homeMadisonville 70447Saint Tammany County
Estimated valuepricier than$281,67818% of homes52% of homes
Price per ft²pricier than$28998% of homes98% of homes
Living areabigger than975 ft²2% of homes4% of homes
Lot sizebigger than0.19 ac11% of homes8% of homes
Year builtnewer than200746% of homes73% of homes

About 903 Main St

How much is 903 Main St, Madisonville, LA worth?

The TopHap Estimate for 903 Main St, Madisonville, LA is $281,678 as of Oct 21, 2026. The likely range is $225,750 to $337,606. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 903 Main St, Madisonville, LA last sell?

903 Main St, Madisonville, LA last sold on Feb 2, 2005 for $150,000, according to the county's recorded deed.

How big is 903 Main St, Madisonville, LA?

903 Main St, Madisonville, LA has 975 square feet of living space and a 0.19-acre lot.

When was 903 Main St, Madisonville, LA built?

903 Main St, Madisonville, LA was built in 2007, making it 19 years old.

What schools serve 903 Main St, Madisonville, LA?

903 Main St, Madisonville, LA is assigned to Madisonville Junior High School (middle), rated A; Madisonville Elementary School (elementary); Mandeville High School (high), rated A-. All sit in St. Tammany Parish School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 903 Main St, Madisonville, LA compare to other homes in Madisonville 70447?

Among the 6,835 homes in Madisonville 70447, it is worth more than 18% of them ($281,678 against a typical $383,069), its price per square foot is higher than 98% of them ($289 against a typical $185), it is bigger than 2% of them (975 ft² against a typical 2,088 ft²), its lot is bigger than 11% of them (0.19 ac against a typical 1 ac) and it is newer than 46% of them (2007 against a typical 2008). Measured against all of Saint Tammany County, it is worth more than 52% 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 903 Main St, Madisonville, LA?

The 2025 property tax bill for 903 Main St, Madisonville, LA was $923. The county assessed it at $14,467.

More homes on Main St

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More homes in Madisonville 70447

Assigned schools

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