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Charitable Organization, FraternalCommercial

3543 DEHART PL

SAINT ANN, MO 63074
5
Beds
3
Baths
30,096 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.
4.36 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.
2
StoriesHow many floors the home has above ground.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$52,937 (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.$702,910 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$296,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$406,510
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$443,690
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$3,699,500

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.38
26
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
18
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
85
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
59
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
4
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.4 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.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Charitable Organization, Fraternal
CountyST. LOUIS
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Open
PoolWhether the property has a pool, and what kind, such as in-ground.Yes

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

M
Hoech Middle SchoolC
Middle · Grades 6–8 · 0.8 mi
E
Buder Elementary SchoolC-
Elementary · Grades KG–5 · 0.9 mi
H
Ritenour High SchoolD-
High · Grades 9–12 · 1.1 mi

District: Ritenour School District

Neighborhood · ZIP 63074These 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.116
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.128

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.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
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.14,584
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,823 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$54,179
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$59,614
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.39 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

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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

3543 Dehart Pl 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 largest homes in Breckenridge Hills
  • Among the largest lots in Breckenridge Hills
  • Among the newest homes in Breckenridge Hills

How it measures up in Saint Ann 63074

The dot is this home. The mark in the middle is the typical home in Saint Ann 63074.

Living area30,096 ft²
SmallerTypical 980 ft²Bigger

Bigger than almost all homes nearby

Lot size4.36 ac
SmallerTypical 0.17 acBigger

Bigger than almost all homes nearby

Year built1978
OlderTypical 1951Newer

Newer than 94% of homes nearby

How 3543 Dehart Pl ranks against every home in each area.
MeasureThis homeBreckenridge HillsSaint Ann 63074St. Louis County
Living areabigger than30,096 ft²almost all homesalmost all homesalmost all homes
Lot sizebigger than4.36 acalmost all homesalmost all homesalmost all homes
Year builtnewer than1978almost all homes94% of homes72% of homes

About 3543 Dehart Pl

When did 3543 Dehart Pl, Saint Ann, MO last sell?

3543 Dehart Pl, Saint Ann, MO last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 3543 Dehart Pl, Saint Ann, MO?

3543 Dehart Pl, Saint Ann, MO has 5 bedrooms, 3 bathrooms and 30,096 square feet of living space.

When was 3543 Dehart Pl, Saint Ann, MO built?

3543 Dehart Pl, Saint Ann, MO was built in 1978, making it 48 years old. The building has 2 stories.

What schools serve 3543 Dehart Pl, Saint Ann, MO?

3543 Dehart Pl, Saint Ann, MO is assigned to Hoech Middle School (middle), rated C; Buder Elementary School (elementary), rated C-; Ritenour High School (high), rated D-. All sit in Ritenour School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3543 Dehart Pl, Saint Ann, MO compare to other homes in Saint Ann 63074?

Among the 4,962 homes in Saint Ann 63074, it is bigger than almost all of them (30,096 ft² against a typical 980 ft²), its lot is bigger than almost all of them (4.36 ac against a typical 0.17 ac) and it is newer than 94% of them (1978 against a typical 1951). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 3543 Dehart Pl, Saint Ann, MO?

The 2025 property tax bill for 3543 Dehart Pl, Saint Ann, MO was $52,937. The county assessed it at $702,910.

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