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Single Family ResidenceResidential
$92,077
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 66How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

181 UNION ST

MONTZ, LA 70068
0
Baths
0.25 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$92K
$60K low$124K high

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$1,320 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$820
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$4,724
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$13,200

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.57 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.92%

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 Charles
Lot (acres)The size of the land the home sits on, from county records.0.25
HeatingThe type of heating system in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

H
Destrehan High SchoolA
High · Grades 9–12 · 5.3 mi
M
Harry M. Hurst Middle SchoolB+
Middle · Grades 6–8 · 6.5 mi

District: St. Charles Parish School District

Neighborhood · ZIP 70068These 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.67
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.98
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.31

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
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.27,804
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.254 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$70,289
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$92,271
Average tempThe average temperature here across a full year.69°F
Annual precipHow much rain and melted snow falls here in a typical year.65 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

181 Union 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.

  • Among the least valuable homes in La Place 70068
  • Has a bigger lot than 79% of homes in La Place 70068

What homes are worth in La Place 70068

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

This home
$109K$416K

This home is worth less than almost all homes in La Place 70068.

How it measures up in La Place 70068

The dot is this home. The mark in the middle is the typical home in La Place 70068.

Estimated value$92,077
CheaperTypical $197,195Pricier

Cheaper than almost all homes nearby

Lot size0.25 ac
SmallerTypical 0.16 acBigger

Bigger than 79% of homes nearby

How 181 Union St ranks against every home in each area.
MeasureThis homeLa Place 70068Saint Charles County
Estimated valuepricier than$92,077almost no homes3% of homes
Lot sizebigger than0.25 ac79% of homes61% of homes

About 181 Union St

How much is 181 Union St, Montz, LA worth?

The TopHap Estimate for 181 Union St, Montz, LA is $92,077 as of Aug 30, 2026. The likely range is $60,367 to $123,787. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 181 Union St, Montz, LA last sell?

181 Union St, Montz, LA last sold on Apr 19, 2004, according to the county's recorded deed.

What schools serve 181 Union St, Montz, LA?

181 Union St, Montz, LA is assigned to Destrehan High School (high), rated A; Harry M. Hurst Middle School (middle), rated B+. All sit in St. Charles Parish School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 181 Union St, Montz, LA compare to other homes in La Place 70068?

Among the 11,706 homes in La Place 70068, it is worth more than almost none of them ($92,077 against a typical $197,195) and its lot is bigger than 79% of them (0.25 ac against a typical 0.16 ac). Measured against all of Saint Charles County, it is worth more than 3% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

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Assigned schools

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