Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$139,500
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 97How 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

603 DAVID DR

PATTERSON, LA 70392
0
Baths
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$140K
$135K low$144K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,267 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$10,742 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,256
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$9,486
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$107,420

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.15
52
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
14
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
11
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.16 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.0.2 percent flood zone

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 MARY
Lot (acres)The size of the land the home sits on, from county records.0.14
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
Patterson Junior High SchoolC+
Middle · Grades 5–8 · 0.9 mi
E
Hattie A. Watts Elementary SchoolA
Elementary · Grades PK–4 · 0.9 mi
H
Patterson High SchoolC+
High · Grades 9–12 · 2.4 mi

District: St. Mary Parish School District

Neighborhood · ZIP 70392These 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.112
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.106
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.26

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.6.3%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.26%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.6,917
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.66 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$49,026
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$67,769
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.60%

Owner Tools

Do you own this home?
Claim this home

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

603 David 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 71% of homes in Saint Mary County
  • Has a smaller lot than 91% of homes in Patterson 70392

What homes are worth in Patterson 70392

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

This home
$21K$419K

This home is worth more than 61% of homes in Patterson 70392.

How it measures up in Patterson 70392

The dot is this home. The mark in the middle is the typical home in Patterson 70392.

Estimated value$139,500
CheaperTypical $121,224Pricier

Pricier than 61% of homes nearby

Lot size0.14 ac
SmallerTypical 0.3 acBigger

Bigger than 9% of homes nearby

How 603 David Dr ranks against every home in each area.
MeasureThis homePatterson 70392Saint Mary County
Estimated valuepricier than$139,50061% of homes71% of homes
Lot sizebigger than0.14 ac9% of homes18% of homes

About 603 David Dr

How much is 603 David Dr, Patterson, LA worth?

The TopHap Estimate for 603 David Dr, Patterson, LA is $139,500 as of Sep 24, 2026. The likely range is $135,117 to $143,883. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 603 David Dr, Patterson, LA last sell?

603 David Dr, Patterson, LA last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve 603 David Dr, Patterson, LA?

603 David Dr, Patterson, LA is assigned to Patterson Junior High School (middle), rated C+; Hattie A. Watts Elementary School (elementary), rated A; Patterson High School (high), rated C+. All sit in St. Mary Parish School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 603 David Dr, Patterson, LA compare to other homes in Patterson 70392?

Among the 3,027 homes in Patterson 70392, it is worth more than 61% of them ($139,500 against a typical $121,224) and its lot is bigger than 9% of them (0.14 ac against a typical 0.3 ac). Measured against all of Saint Mary County, it is worth more than 71% 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 603 David Dr, Patterson, LA?

The 2025 property tax bill for 603 David Dr, Patterson, LA was $1,267. The county assessed it at $10,742.

More homes on David Dr

Closest homes

More homes in Patterson 70392

Assigned schools

Explore the area

See this home in context

Open 603 David Dr on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map