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CondominiumResidential
$250,148$320 / 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 96How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

6412 ALAMO AVE

SAINT LOUIS, MO 63105
Building report
2
Beds
2
Baths
782 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.
784 ft²
Lot SizeThe size of the land the home sits on, from county records.
1925
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$250K
$241K low$259K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,662 (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.$42,140 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$10,390
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$31,750
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$39,120
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$221,800

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.45
40
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
20
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
88
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
70
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
8
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.8 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.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyST. LOUIS
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.2007
Lot (acres)The size of the land the home sits on, from county records.0.02
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Raised (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, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(4)

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.

M
Wydown Middle SchoolA+
Middle · Grades 6–8 · 0.5 mi
E
Ralph M. Captain Elementary SchoolA+
Elementary · Grades KG–5 · 0.5 mi
H
Clayton High SchoolA+
High · Grades 9–12 · 2.2 mi

District: Clayton School District

Neighborhood · ZIP 63105These 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.103
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 100.132

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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.17,043
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,465 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$124,640
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$178,134
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.40 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

6412 Alamo Ave 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 89% of homes in Saint Louis 63105
  • Costs more per square foot than 95% of homes in St. Louis County
  • Smaller than 98% of homes in Saint Louis 63105
  • Among the smallest lots in St. Louis County
  • Older than 95% of homes in St. Louis County

What homes are worth in Saint Louis 63105

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

This home
$155K$3M

This home is worth more than 11% of homes in Saint Louis 63105.

How it measures up in Saint Louis 63105

The dot is this home. The mark in the middle is the typical home in Saint Louis 63105.

Estimated value$250,148
CheaperTypical $789,296Pricier

Pricier than 11% of homes nearby

Price per ft²$320
CheaperTypical $331Pricier

Pricier than 46% of homes nearby

Living area782 ft²
SmallerTypical 2,440 ft²Bigger

Bigger than 2% of homes nearby

Lot size784 ft²
SmallerTypical 0.13 acBigger

Bigger than 4% of homes nearby

Year built1925
OlderTypical 1939Newer

Newer than 20% of homes nearby

How 6412 Alamo Ave ranks against every home in each area.
MeasureThis homeSaint Louis 63105St. Louis County
Estimated valuepricier than$250,14811% of homes45% of homes
Price per ft²pricier than$32046% of homes95% of homes
Living areabigger than782 ft²2% of homes3% of homes
Lot sizebigger than784 ft²4% of homesalmost no homes
Year builtnewer than192520% of homes5% of homes

About 6412 Alamo Ave

How much is 6412 Alamo Ave, Saint Louis, MO worth?

The TopHap Estimate for 6412 Alamo Ave, Saint Louis, MO is $250,148 as of Oct 21, 2026. The likely range is $240,933 to $259,363. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 6412 Alamo Ave, Saint Louis, MO last sell?

6412 Alamo Ave, Saint Louis, MO last sold on Oct 21, 2026, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 6412 Alamo Ave, Saint Louis, MO?

6412 Alamo Ave, Saint Louis, MO has 2 bedrooms, 2 bathrooms, 782 square feet of living space and a 0.02-acre lot.

When was 6412 Alamo Ave, Saint Louis, MO built?

6412 Alamo Ave, Saint Louis, MO was built in 1925, making it 101 years old. It is a condo/apartment home. The building has 1 story.

What schools serve 6412 Alamo Ave, Saint Louis, MO?

6412 Alamo Ave, Saint Louis, MO is assigned to Wydown Middle School (middle), rated A+; Ralph M. Captain Elementary School (elementary), rated A+; Clayton High School (high), rated A+. All sit in Clayton School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 6412 Alamo Ave, Saint Louis, MO compare to other homes in Saint Louis 63105?

Among the 5,078 homes in Saint Louis 63105, it is worth more than 11% of them ($250,148 against a typical $789,296), its price per square foot is higher than 46% of them ($320 against a typical $331), it is bigger than 2% of them (782 ft² against a typical 2,440 ft²), its lot is bigger than 4% of them (784 ft² against a typical 0.13 ac) and it is newer than 20% of them (1925 against a typical 1939). Measured against all of St. Louis County, it is worth more than 45% 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 6412 Alamo Ave, Saint Louis, MO?

The 2025 property tax bill for 6412 Alamo Ave, Saint Louis, MO was $2,662. The county assessed it at $42,140.

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