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Single Family ResidenceResidential
$218,352$109 / 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 94How 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 $66,000 on May 31, 1990

312 SAINT JOHN ST

LULING, LA 70070
0
Baths
2,000 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.
0.32 ac
Lot SizeThe size of the land the home sits on, from county records.
1970
Year BuiltThe year the home was originally built, according to county records.

Valuation

$218K
$205K low$232K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$66,000 · May 31, 1990

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,209 (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.$19,280 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$5,680
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$13,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$19,280
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$192,800

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.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.0.32
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 · 0.6 mi
H
Hahnville High SchoolB+
High · Grades 9–12 · 3.2 mi
M
J.B. Martin Middle SchoolB+
Middle · Grades 6–8 · 4.7 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

312 Saint John 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 69% of homes in Luling 70070
  • Costs less per square foot than 81% of homes in Luling 70070
  • Has a bigger lot than 75% of homes in Luling 70070
  • Older than 77% of homes in Luling 70070

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 31% 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$218,352
CheaperTypical $256,102Pricier

Pricier than 31% of homes nearby

Price per ft²$109
CheaperTypical $131Pricier

Pricier than 19% of homes nearby

Living area2,000 ft²
SmallerTypical 2,008 ft²Bigger

Bigger than 50% of homes nearby

Lot size0.32 ac
SmallerTypical 0.24 acBigger

Bigger than 75% of homes nearby

Year built1970
OlderTypical 1983Newer

Newer than 23% of homes nearby

How 312 Saint John St ranks against every home in each area.
MeasureThis homeLuling 70070Saint Charles County
Estimated valuepricier than$218,35231% of homes37% of homes
Price per ft²pricier than$10919% of homes19% of homes
Living areabigger than2,000 ft²50% of homes59% of homes
Lot sizebigger than0.32 ac75% of homes75% of homes
Year builtnewer than197023% of homes23% of homes

About 312 Saint John St

How much is 312 Saint John St, Luling, LA worth?

The TopHap Estimate for 312 Saint John St, Luling, LA is $218,352 as of Sep 24, 2026. The likely range is $204,880 to $231,824. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 312 Saint John St, Luling, LA last sell?

312 Saint John St, Luling, LA last sold on May 31, 1990 for $66,000, according to the county's recorded deed.

How big is 312 Saint John St, Luling, LA?

312 Saint John St, Luling, LA has 2,000 square feet of living space and a 0.32-acre lot.

When was 312 Saint John St, Luling, LA built?

312 Saint John St, Luling, LA was built in 1970, making it 56 years old.

What schools serve 312 Saint John St, Luling, LA?

312 Saint John St, Luling, LA is assigned to Mimosa Park Elementary School (elementary); Hahnville High School (high), rated B+; J.B. Martin 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 312 Saint John St, Luling, LA compare to other homes in Luling 70070?

Among the 4,707 homes in Luling 70070, it is worth more than 31% of them ($218,352 against a typical $256,102), its price per square foot is higher than 19% of them ($109 against a typical $131), it is bigger than 50% of them (2,000 ft² against a typical 2,008 ft²), its lot is bigger than 75% of them (0.32 ac against a typical 0.24 ac) and it is newer than 23% of them (1970 against a typical 1983). Measured against all of Saint Charles County, it is worth more than 37% 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 312 Saint John St, Luling, LA?

The 2024 property tax bill for 312 Saint John St, Luling, LA was $1,209. The county assessed it at $19,280.

More homes on Saint John St

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Assigned schools

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