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Single Family ResidenceResidential
$311,302$125 / 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 Aug 30, 2026
Last sold for $329,118 on Feb 3, 2010

16221 RIVER RD

HAHNVILLE, LA 70057
0
Baths
2,488 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.
0.35 ac
Lot SizeThe size of the land the home sits on, from county records.
2010
Year BuiltThe year the home was originally built, according to county records.

Valuation

$311K
$288K low$335K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$329,118 · Feb 3, 2010

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,149 (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.$18,690 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,370
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$15,320
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$15,370
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$186,900

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.36 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.0.35
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.

M
R.K. Smith Middle SchoolA-
Middle · Grades 6–8 · 4.5 mi
E
Luling Elementary SchoolB+
Elementary · Grades PK–5 · 5.5 mi
H
Hahnville High SchoolB+
High · Grades 9–12 · 6.8 mi

District: St. Charles Parish School District

Neighborhood · ZIP 70057These 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.174
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.86%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.8.2%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.3,666
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.78 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$56,873
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$104,917
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

16221 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 66% of homes in Hahnville 70057
  • Costs less per square foot than 68% of homes in Saint Charles County
  • Bigger than 83% of homes in Hahnville 70057
  • Has a bigger lot than 81% of homes in Saint Charles County
  • Newer than 91% of homes in Saint Charles County

What homes are worth in Hahnville 70057

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

This home
$64K$567K

This home is worth more than 66% of homes in Hahnville 70057.

How it measures up in Hahnville 70057

The dot is this home. The mark in the middle is the typical home in Hahnville 70057.

Estimated value$311,302
CheaperTypical $254,329Pricier

Pricier than 66% of homes nearby

Price per ft²$125
CheaperTypical $142Pricier

Pricier than 34% of homes nearby

Living area2,488 ft²
SmallerTypical 1,847 ft²Bigger

Bigger than 83% of homes nearby

Lot size0.35 ac
SmallerTypical 0.26 acBigger

Bigger than 72% of homes nearby

Year built2010
OlderTypical 1990Newer

Newer than 86% of homes nearby

How 16221 River Rd ranks against every home in each area.
MeasureThis homeHahnville 70057Saint Charles County
Estimated valuepricier than$311,30266% of homes66% of homes
Price per ft²pricier than$12534% of homes32% of homes
Living areabigger than2,488 ft²83% of homes79% of homes
Lot sizebigger than0.35 ac72% of homes81% of homes
Year builtnewer than201086% of homes91% of homes

About 16221 River Rd

How much is 16221 River Rd, Hahnville, LA worth?

The TopHap Estimate for 16221 River Rd, Hahnville, LA is $311,302 as of Aug 30, 2026. The likely range is $287,616 to $334,988. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 16221 River Rd, Hahnville, LA last sell?

16221 River Rd, Hahnville, LA last sold on Feb 3, 2010 for $329,118, according to the county's recorded deed.

How big is 16221 River Rd, Hahnville, LA?

16221 River Rd, Hahnville, LA has 2,488 square feet of living space and a 0.35-acre lot.

When was 16221 River Rd, Hahnville, LA built?

16221 River Rd, Hahnville, LA was built in 2010, making it 16 years old.

What schools serve 16221 River Rd, Hahnville, LA?

16221 River Rd, Hahnville, LA is assigned to R.K. Smith Middle School (middle), rated A-; Luling Elementary School (elementary), rated B+; Hahnville High School (high), rated B+. All sit in St. Charles Parish School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 16221 River Rd, Hahnville, LA compare to other homes in Hahnville 70057?

Among the 1,391 homes in Hahnville 70057, it is worth more than 66% of them ($311,302 against a typical $254,329), its price per square foot is higher than 34% of them ($125 against a typical $142), it is bigger than 83% of them (2,488 ft² against a typical 1,847 ft²), its lot is bigger than 72% of them (0.35 ac against a typical 0.26 ac) and it is newer than 86% of them (2010 against a typical 1990). Measured against all of Saint Charles County, it is worth more than 66% 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 16221 River Rd, Hahnville, LA?

The 2024 property tax bill for 16221 River Rd, Hahnville, LA was $1,149. The county assessed it at $18,690.

More homes on River Rd

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More homes in Hahnville 70057

Assigned schools

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