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Single Family ResidenceResidential
$1,041,677$128 / 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 67How 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

3509 RIVIERE DU CHIEN CT

MOBILE, AL 36693
5.5
Baths
8,121 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.
5.98 ac
Lot SizeThe size of the land the home sits on, from county records.
1958
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1M
$701K low$1.4M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,169 (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.$143,850 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$48,860
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$94,990
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$139,190
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,438,500

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.65
94
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
34
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
98
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
65
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
37
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.42 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.99%
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.1 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
CountyMOBILE
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1990
Lot (acres)The size of the land the home sits on, from county records.5.98
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.DeckPatio · 1,162 ft²Porch · 3,516 ft²

Transaction History(1)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

H
Ben C. Rain High SchoolD
High · Grades 9–12 · 2.9 mi
E
Kate Shepard Elementary SchoolB
Elementary · Grades KG–5 · 3.4 mi
M
Cranford Burns Middle SchoolD-
Middle · Grades 6–8 · 4.0 mi

District: Mobile County School District

Neighborhood · ZIP 36693These 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.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.25

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.18,971
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,435 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$68,777
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$90,817
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.67 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

3509 Riviere Du Chien Ct 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.

  • Among the most valuable homes in Mobile 36693
  • Costs more per square foot than 67% of homes in Mobile 36693
  • Among the largest homes in Mobile 36693
  • Among the largest lots in Mobile 36693
  • Older than 98% of homes in Riviere De Chien

What homes are worth in Mobile 36693

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

This home
$95K$636K

This home is worth more than almost all homes in Mobile 36693.

How it measures up in Mobile 36693

The dot is this home. The mark in the middle is the typical home in Mobile 36693.

Estimated value$1,041,677
CheaperTypical $217,112Pricier

Pricier than almost all homes nearby

Price per ft²$128
CheaperTypical $114Pricier

Pricier than 67% of homes nearby

Living area8,121 ft²
SmallerTypical 1,924 ft²Bigger

Bigger than almost all homes nearby

Lot size5.98 ac
SmallerTypical 1 acBigger

Bigger than almost all homes nearby

Year built1958
OlderTypical 1988Newer

Newer than 5% of homes nearby

How 3509 Riviere Du Chien Ct ranks against every home in each area.
MeasureThis homeRiviere De ChienMobile 36693Mobile County
Estimated valuepricier than$1,041,67797% of homesalmost all homesalmost all homes
Price per ft²pricier than$12838% of homes67% of homes64% of homes
Living areabigger than8,121 ft²almost all homesalmost all homesalmost all homes
Lot sizebigger than5.98 ac96% of homesalmost all homes96% of homes
Year builtnewer than19582% of homes5% of homes5% of homes

About 3509 Riviere Du Chien Ct

How much is 3509 Riviere Du Chien Ct, Mobile, AL worth?

The TopHap Estimate for 3509 Riviere Du Chien Ct, Mobile, AL is $1,041,677 as of Sep 24, 2026. The likely range is $701,433 to $1,381,921. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3509 Riviere Du Chien Ct, Mobile, AL last sell?

3509 Riviere Du Chien Ct, Mobile, AL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 3509 Riviere Du Chien Ct, Mobile, AL?

3509 Riviere Du Chien Ct, Mobile, AL has 5.5 bathrooms, 8,121 square feet of living space and a 5.98-acre lot.

When was 3509 Riviere Du Chien Ct, Mobile, AL built?

3509 Riviere Du Chien Ct, Mobile, AL was built in 1958, making it 68 years old. The building has 2 stories.

What schools serve 3509 Riviere Du Chien Ct, Mobile, AL?

3509 Riviere Du Chien Ct, Mobile, AL is assigned to Ben C. Rain High School (high), rated D; Kate Shepard Elementary School (elementary), rated B; Cranford Burns Middle School (middle), rated D-. All sit in Mobile County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3509 Riviere Du Chien Ct, Mobile, AL compare to other homes in Mobile 36693?

Among the 6,576 homes in Mobile 36693, it is worth more than almost all of them ($1,041,677 against a typical $217,112), its price per square foot is higher than 67% of them ($128 against a typical $114), it is bigger than almost all of them (8,121 ft² against a typical 1,924 ft²), its lot is bigger than almost all of them (5.98 ac against a typical 1 ac) and it is newer than 5% of them (1958 against a typical 1988). Measured against all of Mobile County, it is worth more than almost all 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 3509 Riviere Du Chien Ct, Mobile, AL?

The 2025 property tax bill for 3509 Riviere Du Chien Ct, Mobile, AL was $8,169. The county assessed it at $143,850.

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