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Single Family ResidenceResidential
$311,371$88 / 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 92How 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

20 CATHY DR

LULING, LA 70070
0
Baths
3,550 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.
0.27 ac
Lot SizeThe size of the land the home sits on, from county records.
1978
Year BuiltThe year the home was originally built, according to county records.

Valuation

$311K
$286K low$337K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,690 (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.$33,710 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$9,150
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$24,560
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$16,160
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$337,100

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.69 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.0.27
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.

E
Mimosa Park Elementary School
Elementary · Grades PK–2 · 1.3 mi
H
Hahnville High SchoolB-
High · Grades 9–12 · 3.7 mi
M
J.B. Martin Middle SchoolA
Middle · Grades 6–8 · 5.1 mi

District: St. Charles Parish School District

Neighborhood · ZIP 70070These 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.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.29

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
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.14,870
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.119 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$91,773
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$116,591
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.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

20 Cathy Dr 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 72% of homes in Luling 70070
  • Costs less per square foot than 97% of homes in Luling 70070
  • Bigger than 97% of homes in Luling 70070
  • Has a bigger lot than 65% of homes in Saint Charles County
  • Older than 66% of homes in Saint Charles County

What homes are worth in Luling 70070

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

This home
$114K$542K

This home is worth more than 72% of homes in Luling 70070.

How it measures up in Luling 70070

The dot is this home. The mark in the middle is the typical home in Luling 70070.

Estimated value$311,371
CheaperTypical $255,843Pricier

Pricier than 72% of homes nearby

Price per ft²$88
CheaperTypical $131Pricier

Pricier than 3% of homes nearby

Living area3,550 ft²
SmallerTypical 2,000 ft²Bigger

Bigger than 97% of homes nearby

Lot size0.27 ac
SmallerTypical 0.24 acBigger

Bigger than 61% of homes nearby

Year built1978
OlderTypical 1982Newer

Newer than 41% of homes nearby

How 20 Cathy Dr ranks against every home in each area.
MeasureThis homeLuling 70070Saint Charles County
Estimated valuepricier than$311,37172% of homes69% of homes
Price per ft²pricier than$883% of homes6% of homes
Living areabigger than3,550 ft²97% of homes96% of homes
Lot sizebigger than0.27 ac61% of homes65% of homes
Year builtnewer than197841% of homes34% of homes

About 20 Cathy Dr

How much is 20 Cathy Dr, Luling, LA worth?

The TopHap Estimate for 20 Cathy Dr, Luling, LA is $311,371 as of Sep 24, 2026. The likely range is $285,599 to $337,143. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20 Cathy Dr, Luling, LA last sell?

20 Cathy Dr, Luling, LA last sold on Mar 7, 2019, according to the county's recorded deed.

How big is 20 Cathy Dr, Luling, LA?

20 Cathy Dr, Luling, LA has 3,550 square feet of living space and a 0.27-acre lot.

When was 20 Cathy Dr, Luling, LA built?

20 Cathy Dr, Luling, LA was built in 1978, making it 48 years old.

What schools serve 20 Cathy Dr, Luling, LA?

20 Cathy Dr, Luling, LA is assigned to Mimosa Park Elementary School (elementary); Hahnville High School (high), rated B-; J.B. Martin Middle School (middle), rated A. All sit in St. Charles Parish School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20 Cathy Dr, Luling, LA compare to other homes in Luling 70070?

Among the 4,707 homes in Luling 70070, it is worth more than 72% of them ($311,371 against a typical $255,843), its price per square foot is higher than 3% of them ($88 against a typical $131), it is bigger than 97% of them (3,550 ft² against a typical 2,000 ft²), its lot is bigger than 61% of them (0.27 ac against a typical 0.24 ac) and it is newer than 41% of them (1978 against a typical 1982). Measured against all of Saint Charles County, it is worth more than 69% 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 20 Cathy Dr, Luling, LA?

The 2024 property tax bill for 20 Cathy Dr, Luling, LA was $2,690. The county assessed it at $33,710.

More homes on Cathy Dr

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More homes in Luling 70070

Assigned schools

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