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CondominiumResidential
$634,421$278 / 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 80How 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
Last sold for $681,000 on Apr 21, 2025

811 GLEN RIDGE AVE

SAINT LOUIS, MO 63105
3
Beds
2.5
Baths
2,284 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.
2,283 ft²
Lot SizeThe size of the land the home sits on, from county records.
1920
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$634K
$505K low$764K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$681,000 · Apr 21, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,602 (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.$104,960 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$27,780
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$77,180
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$83,140
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$552,400

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
35
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
22
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.
73
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.6 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.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyST. LOUIS
Lot (acres)The size of the land the home sits on, from county records.0.05
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.No Foundation
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 50 ft²

Transaction History(7)

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.

E
Glenridge Elementary SchoolA+
Elementary · Grades KG–5 · 0.1 mi
M
Wydown Middle SchoolA+
Middle · Grades 6–8 · 1.0 mi
H
Clayton High SchoolA+
High · Grades 9–12 · 1.2 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

811 Glen Ridge 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 more than 87% of homes in St. Louis County
  • Costs more per square foot than 89% of homes in St. Louis County
  • Bigger than 77% of homes in St. Louis County
  • Has a smaller lot than 92% of homes in St. Louis County
  • Older than 97% 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 40% 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$634,421
CheaperTypical $789,296Pricier

Pricier than 40% of homes nearby

Price per ft²$278
CheaperTypical $331Pricier

Pricier than 34% of homes nearby

Living area2,284 ft²
SmallerTypical 2,440 ft²Bigger

Bigger than 45% of homes nearby

Lot size2,283 ft²
SmallerTypical 0.13 acBigger

Bigger than 32% of homes nearby

Year built1920
OlderTypical 1939Newer

Newer than 6% of homes nearby

How 811 Glen Ridge Ave ranks against every home in each area.
MeasureThis homeSaint Louis 63105St. Louis County
Estimated valuepricier than$634,42140% of homes87% of homes
Price per ft²pricier than$27834% of homes89% of homes
Living areabigger than2,284 ft²45% of homes77% of homes
Lot sizebigger than2,283 ft²32% of homes8% of homes
Year builtnewer than19206% of homes3% of homes

About 811 Glen Ridge Ave

How much is 811 Glen Ridge Ave, Saint Louis, MO worth?

The TopHap Estimate for 811 Glen Ridge Ave, Saint Louis, MO is $634,421 as of Oct 21, 2026. The likely range is $505,191 to $763,651. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 811 Glen Ridge Ave, Saint Louis, MO last sell?

811 Glen Ridge Ave, Saint Louis, MO last sold on Apr 21, 2025 for $681,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 811 Glen Ridge Ave, Saint Louis, MO?

811 Glen Ridge Ave, Saint Louis, MO has 3 bedrooms, 2.5 bathrooms, 2,284 square feet of living space and a 0.05-acre lot.

When was 811 Glen Ridge Ave, Saint Louis, MO built?

811 Glen Ridge Ave, Saint Louis, MO was built in 1920, making it 106 years old. It is a condo/apartment home. The building has 1 story.

What schools serve 811 Glen Ridge Ave, Saint Louis, MO?

811 Glen Ridge Ave, Saint Louis, MO is assigned to Glenridge Elementary School (elementary), rated A+; Wydown Middle School (middle), 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 811 Glen Ridge 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 40% of them ($634,421 against a typical $789,296), its price per square foot is higher than 34% of them ($278 against a typical $331), it is bigger than 45% of them (2,284 ft² against a typical 2,440 ft²), its lot is bigger than 32% of them (2,283 ft² against a typical 0.13 ac) and it is newer than 6% of them (1920 against a typical 1939). Measured against all of St. Louis County, it is worth more than 87% 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 811 Glen Ridge Ave, Saint Louis, MO?

The 2025 property tax bill for 811 Glen Ridge Ave, Saint Louis, MO was $6,602. The county assessed it at $104,960.

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