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Single Family ResidenceResidential
$784,376$181 / 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 95How 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
Last sold for $448,880 on Jun 9, 2003

9127 ROBYN RD

SAINT LOUIS, MO 63127
2
Beds
3.5
Baths
4,323 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.
0.39 ac
Lot SizeThe size of the land the home sits on, from county records.
2003
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$784K
$744K low$825K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$448,880 · Jun 9, 2003

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,536 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$133,140 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$30,480
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$102,660
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$114,890
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$700,700

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.48
46
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
23
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.
79
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.11 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.1 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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Ranch
CountyST. LOUIS
Lot (acres)The size of the land the home sits on, from county records.0.40
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.Electric
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 285 ft²Patio · 285 ft²Porch · 82 ft²

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
Truman Middle SchoolB-
Middle · Grades 6–8 · 0.2 mi
E
Long Elementary SchoolA
Elementary · Grades KG–5 · 0.9 mi
H
Lindbergh High SchoolA
High · Grades 9–12 · 1.5 mi

District: Lindbergh School District

Neighborhood · ZIP 63127These 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.88
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.140

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.39%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.5,936
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.999 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$137,378
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$181,453
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.41 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

9127 Robyn Rd 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 92% of homes in St. Louis County
  • Costs less per square foot than 90% of homes in Saint Louis 63127
  • Bigger than 96% of homes in St. Louis County
  • Has a bigger lot than 84% of homes in St. Louis County
  • Newer than 94% of homes in St. Louis County

What homes are worth in Saint Louis 63127

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

This home
$167K$1.6M

This home is worth more than 68% of homes in Saint Louis 63127.

How it measures up in Saint Louis 63127

The dot is this home. The mark in the middle is the typical home in Saint Louis 63127.

Estimated value$784,376
CheaperTypical $619,859Pricier

Pricier than 68% of homes nearby

Price per ft²$181
CheaperTypical $229Pricier

Pricier than 10% of homes nearby

Living area4,323 ft²
SmallerTypical 2,666 ft²Bigger

Bigger than 80% of homes nearby

Lot size0.39 ac
SmallerTypical 0.55 acBigger

Bigger than 33% of homes nearby

Year built2003
OlderTypical 1975Newer

Newer than 85% of homes nearby

How 9127 Robyn Rd ranks against every home in each area.
MeasureThis homeSunset HillsSaint Louis 63127St. Louis County
Estimated valuepricier than$784,37675% of homes68% of homes92% of homes
Price per ft²pricier than$18113% of homes10% of homes48% of homes
Living areabigger than4,323 ft²83% of homes80% of homes96% of homes
Lot sizebigger than0.39 ac34% of homes33% of homes84% of homes
Year builtnewer than200389% of homes85% of homes94% of homes

About 9127 Robyn Rd

How much is 9127 Robyn Rd, Saint Louis, MO worth?

The TopHap Estimate for 9127 Robyn Rd, Saint Louis, MO is $784,376 as of Aug 30, 2026. The likely range is $743,787 to $824,965. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 9127 Robyn Rd, Saint Louis, MO last sell?

9127 Robyn Rd, Saint Louis, MO last sold on Jun 9, 2003 for $448,880, according to the county's recorded deed.

How big is 9127 Robyn Rd, Saint Louis, MO?

9127 Robyn Rd, Saint Louis, MO has 2 bedrooms, 3.5 bathrooms, 4,323 square feet of living space and a 0.40-acre lot.

When was 9127 Robyn Rd, Saint Louis, MO built?

9127 Robyn Rd, Saint Louis, MO was built in 2003, making it 23 years old. It is a ranch home. The building has 1 story.

What schools serve 9127 Robyn Rd, Saint Louis, MO?

9127 Robyn Rd, Saint Louis, MO is assigned to Truman Middle School (middle), rated B-; Long Elementary School (elementary), rated A; Lindbergh High School (high), rated A. All sit in Lindbergh School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 9127 Robyn Rd, Saint Louis, MO compare to other homes in Saint Louis 63127?

Among the 1,894 homes in Saint Louis 63127, it is worth more than 68% of them ($784,376 against a typical $619,859), its price per square foot is higher than 10% of them ($181 against a typical $229), it is bigger than 80% of them (4,323 ft² against a typical 2,666 ft²), its lot is bigger than 33% of them (0.39 ac against a typical 0.55 ac) and it is newer than 85% of them (2003 against a typical 1975). Measured against all of St. Louis County, it is worth more than 92% 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 9127 Robyn Rd, Saint Louis, MO?

The 2024 property tax bill for 9127 Robyn Rd, Saint Louis, MO was $7,536. The county assessed it at $133,140.

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