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Single Family ResidenceResidential
$427,535$185 / 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 91How 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

18128 RIVER RD

MONTZ, LA 70068
0
Baths
2,311 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.
0.37 ac
Lot SizeThe size of the land the home sits on, from county records.
2003
Year BuiltThe year the home was originally built, according to county records.

Valuation

$428K
$387K low$468K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,266 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$29,630 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$8,090
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$21,540
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$26,018
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$296,300

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.58
62
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
29
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
96
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
72
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
31
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.48 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.45%

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.0.37
HeatingThe type of heating system in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

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

18128 River Rd 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 97% of homes in La Place 70068
  • Costs more per square foot than 89% of homes in Saint Charles County
  • Bigger than 74% of homes in La Place 70068
  • Has a bigger lot than 90% of homes in La Place 70068
  • Newer than 80% of homes in Saint Charles County

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
$110K$450K

This home is worth more than 97% of 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$427,535
CheaperTypical $178,850Pricier

Pricier than 97% of homes nearby

Price per ft²$185
CheaperTypical $198Pricier

Pricier than 27% of homes nearby

Living area2,311 ft²
SmallerTypical 1,995 ft²Bigger

Bigger than 74% of homes nearby

Lot size0.37 ac
SmallerTypical 0.16 acBigger

Bigger than 90% of homes nearby

Year built2003
OlderTypical 2005Newer

Newer than 42% of homes nearby

How 18128 River Rd ranks against every home in each area.
MeasureThis homeLa Place 70068Saint Charles County
Estimated valuepricier than$427,53597% of homes85% of homes
Price per ft²pricier than$18527% of homes89% of homes
Living areabigger than2,311 ft²74% of homes73% of homes
Lot sizebigger than0.37 ac90% of homes82% of homes
Year builtnewer than200342% of homes80% of homes

About 18128 River Rd

How much is 18128 River Rd, Montz, LA worth?

The TopHap Estimate for 18128 River Rd, Montz, LA is $427,535 as of Oct 21, 2026. The likely range is $387,264 to $467,806. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18128 River Rd, Montz, LA last sell?

18128 River Rd, Montz, LA last sold on May 10, 2019, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 18128 River Rd, Montz, LA?

18128 River Rd, Montz, LA has 2,311 square feet of living space and a 0.37-acre lot.

When was 18128 River Rd, Montz, LA built?

18128 River Rd, Montz, LA was built in 2003, making it 23 years old.

How does 18128 River Rd, Montz, LA compare to other homes in La Place 70068?

Among the 11,707 homes in La Place 70068, it is worth more than 97% of them ($427,535 against a typical $178,850), its price per square foot is higher than 27% of them ($185 against a typical $198), it is bigger than 74% of them (2,311 ft² against a typical 1,995 ft²), its lot is bigger than 90% of them (0.37 ac against a typical 0.16 ac) and it is newer than 42% of them (2003 against a typical 2005). Measured against all of Saint Charles County, it is worth more than 85% 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 18128 River Rd, Montz, LA?

The 2024 property tax bill for 18128 River Rd, Montz, LA was $2,266. The county assessed it at $29,630.

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