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Single Family ResidenceResidential
$258,617$84 / 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 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

21 WINDERMERE PL

SAINT LOUIS, MO 63112
1.5
Baths
3,066 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.
0.27 ac
Lot SizeThe size of the land the home sits on, from county records.
1902
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$259K
$244K low$273K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,367 (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.$16,490 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,770
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$14,720
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$15,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$81,053

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Custom Design
CountySAINT LOUIS CITY
Lot (acres)The size of the land the home sits on, from county records.0.27
ConstructionThe main material the home's frame and walls are built from.Brick
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(5)

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
Hamilton Elementary SchoolD
Elementary · Grades EE–5 · 0.8 mi
H
Sumner High SchoolD-
High · Grades 9–12 · 2.0 mi
M
Yeatman-Liddell Middle SchoolD
Middle · Grades 6–8 · 2.9 mi

District: St. Louis City School District

Neighborhood · ZIP 63112These 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.139
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.144

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.79%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.25%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.17,997
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5,321 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$49,614
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$73,172
Average tempThe average temperature here across a full year.56°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.56%

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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

21 Windermere 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.

  • Worth more than 77% of homes in Visitation Park
  • Bigger than 89% of homes in Saint Louis City County
  • Has a bigger lot than 97% of homes in Saint Louis City County
  • Older than 88% of homes in Saint Louis 63112

What homes are worth in Saint Louis 63112

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

This home
$25K$1.3M

This home is worth more than 76% of homes in Saint Louis 63112.

How it measures up in Saint Louis 63112

The dot is this home. The mark in the middle is the typical home in Saint Louis 63112.

Estimated value$258,617
CheaperTypical $156,599Pricier

Pricier than 76% of homes nearby

Price per ft²$84
CheaperTypical $119Pricier

Pricier than 40% of homes nearby

Living area3,066 ft²
SmallerTypical 1,920 ft²Bigger

Bigger than 87% of homes nearby

Lot size0.27 ac
SmallerTypical 0.11 acBigger

Bigger than 90% of homes nearby

Year built1902
OlderTypical 1911Newer

Newer than 12% of homes nearby

How 21 Windermere Pl ranks against every home in each area.
MeasureThis homeVisitation ParkSaint Louis 63112Saint Louis City County
Estimated valuepricier than$258,61777% of homes76% of homes70% of homes
Price per ft²pricier than$8444% of homes40% of homes37% of homes
Living areabigger than3,066 ft²72% of homes87% of homes89% of homes
Lot sizebigger than0.27 ac87% of homes90% of homes97% of homes
Year builtnewer than190224% of homes12% of homes18% of homes

About 21 Windermere Pl

How much is 21 Windermere Pl, Saint Louis, MO worth?

The TopHap Estimate for 21 Windermere Pl, Saint Louis, MO is $258,617 as of Aug 30, 2026. The likely range is $244,194 to $273,040. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Windermere Pl, Saint Louis, MO last sell?

21 Windermere Pl, Saint Louis, MO last sold on Sep 21, 2001, according to the county's recorded deed.

How big is 21 Windermere Pl, Saint Louis, MO?

21 Windermere Pl, Saint Louis, MO has 1.5 bathrooms, 3,066 square feet of living space and a 0.27-acre lot.

When was 21 Windermere Pl, Saint Louis, MO built?

21 Windermere Pl, Saint Louis, MO was built in 1902, making it 124 years old. It is a custom design home. The building has 2 stories.

What schools serve 21 Windermere Pl, Saint Louis, MO?

21 Windermere Pl, Saint Louis, MO is assigned to Hamilton Elementary School (elementary), rated D; Sumner High School (high), rated D-; Yeatman-Liddell Middle School (middle), rated D. All sit in St. Louis City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Windermere Pl, Saint Louis, MO compare to other homes in Saint Louis 63112?

Among the 5,579 homes in Saint Louis 63112, it is worth more than 76% of them ($258,617 against a typical $156,599), its price per square foot is higher than 40% of them ($84 against a typical $119), it is bigger than 87% of them (3,066 ft² against a typical 1,920 ft²), its lot is bigger than 90% of them (0.27 ac against a typical 0.11 ac) and it is newer than 12% of them (1902 against a typical 1911). Measured against all of Saint Louis City County, it is worth more than 70% 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 21 Windermere Pl, Saint Louis, MO?

The 2025 property tax bill for 21 Windermere Pl, Saint Louis, MO was $1,367. The county assessed it at $16,490.

More homes on Windermere Pl

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