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Single Family ResidenceResidential
$72,563$30 / 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 65How 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

4450 ROSALIE ST

SAINT LOUIS, MO 63115
1
Baths
2,450 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.
0.15 ac
Lot SizeThe size of the land the home sits on, from county records.
1962
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$73K
$47K low$98K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$646 (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.$7,550 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$970
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$6,580
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$7,290
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$38,368

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.Traditional/Old
CountySAINT LOUIS CITY
Lot (acres)The size of the land the home sits on, from county records.0.15
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(3)

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
Yeatman-Liddell Middle SchoolF
Middle · Grades 6–8 · 0.3 mi
E
Ashland Elementary SchoolF
Elementary · Grades EE–6 · 0.7 mi
H
Vashon High SchoolF
High · Grades 9–12 · 2.3 mi

District: St. Louis City School District

Neighborhood · ZIP 63115These 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.134
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 100.144

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.70%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.9.3%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.31%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.15,640
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,596 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$39,829
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$56,057
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

4450 Rosalie St 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 94% of homes in Penrose
  • Costs less per square foot than 86% of homes in Saint Louis City County
  • Bigger than 81% of homes in Penrose
  • Has a bigger lot than 91% of homes in Penrose
  • Newer than 97% of homes in Penrose

What homes are worth in Saint Louis 63115

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

This home
$22K$108K

This home is worth more than 91% of homes in Saint Louis 63115.

How it measures up in Saint Louis 63115

The dot is this home. The mark in the middle is the typical home in Saint Louis 63115.

Estimated value$72,563
CheaperTypical $47,174Pricier

Pricier than 91% of homes nearby

Price per ft²$30
CheaperTypical $25Pricier

Pricier than 69% of homes nearby

Living area2,450 ft²
SmallerTypical 2,074 ft²Bigger

Bigger than 78% of homes nearby

Lot size0.15 ac
SmallerTypical 4,225 ft²Bigger

Bigger than 90% of homes nearby

Year built1962
OlderTypical 1922Newer

Newer than 95% of homes nearby

How 4450 Rosalie St ranks against every home in each area.
MeasureThis homePenroseSaint Louis 63115Saint Louis City County
Estimated valuepricier than$72,56394% of homes91% of homes20% of homes
Price per ft²pricier than$3075% of homes69% of homes14% of homes
Living areabigger than2,450 ft²81% of homes78% of homes77% of homes
Lot sizebigger than0.15 ac91% of homes90% of homes83% of homes
Year builtnewer than196297% of homes95% of homes92% of homes

About 4450 Rosalie St

How much is 4450 Rosalie St, Saint Louis, MO worth?

The TopHap Estimate for 4450 Rosalie St, Saint Louis, MO is $72,563 as of Sep 24, 2026. The likely range is $47,249 to $97,877. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4450 Rosalie St, Saint Louis, MO last sell?

4450 Rosalie St, Saint Louis, MO last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 4450 Rosalie St, Saint Louis, MO?

4450 Rosalie St, Saint Louis, MO has 1 bathrooms, 2,450 square feet of living space and a 0.15-acre lot.

When was 4450 Rosalie St, Saint Louis, MO built?

4450 Rosalie St, Saint Louis, MO was built in 1962, making it 64 years old. It is a traditional/old home. The building has 1 story.

What schools serve 4450 Rosalie St, Saint Louis, MO?

4450 Rosalie St, Saint Louis, MO is assigned to Yeatman-Liddell Middle School (middle), rated F; Ashland Elementary School (elementary), rated F; Vashon High School (high), rated F. All sit in St. Louis City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4450 Rosalie St, Saint Louis, MO compare to other homes in Saint Louis 63115?

Among the 6,962 homes in Saint Louis 63115, it is worth more than 91% of them ($72,563 against a typical $47,174), its price per square foot is higher than 69% of them ($30 against a typical $25), it is bigger than 78% of them (2,450 ft² against a typical 2,074 ft²), its lot is bigger than 90% of them (0.15 ac against a typical 4,225 ft²) and it is newer than 95% of them (1962 against a typical 1922). Measured against all of Saint Louis City County, it is worth more than 20% 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 4450 Rosalie St, Saint Louis, MO?

The 2025 property tax bill for 4450 Rosalie St, Saint Louis, MO was $646. The county assessed it at $7,550.

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