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Single Family ResidenceResidential
$375,000$313 / 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 93How 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 $399,000 on Oct 7, 2026

2140 GRAY AVE

SAINT LOUIS, MO 63117
3
Beds
2
Baths
1,200 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
1942
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$375K
$348K low$402K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$399,000 · Oct 7, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,678 (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.$62,910 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$29,930
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$32,980
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$58,350
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$331,100

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.39
10
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
15
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.
75
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.6%
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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Bungalow
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.2015
Lot (acres)The size of the land the home sits on, from county records.0.11
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
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.Deck · 84 ft²Patio · 391 ft²Porch · 116 ft²

Transaction History(10)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(2)

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

H
MRH High SchoolA
High · Grades 9–12 · 0.5 mi
M
MRH Middle SchoolA
Middle · Grades 7–8 · 0.5 mi
E
MRH Early Childhood Center
Elementary · Grades PK–1 · 0.7 mi

District: Maplewood-Richmond Heights School District

Neighborhood · ZIP 63117These 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.123
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
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.93%
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.6.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.9,771
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,229 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$93,787
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$130,324
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.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

2140 Gray 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 67% of homes in St. Louis County
  • Costs more per square foot than 94% of homes in St. Louis County
  • Smaller than 79% of homes in Saint Louis 63117
  • Has a smaller lot than 88% of homes in Saint Louis 63117
  • Older than 85% of homes in St. Louis County

What homes are worth in Saint Louis 63117

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

This home
$169K$1.7M

This home is worth more than 50% of homes in Saint Louis 63117.

How it measures up in Saint Louis 63117

The dot is this home. The mark in the middle is the typical home in Saint Louis 63117.

Estimated value$375,000
CheaperTypical $373,001Pricier

Pricier than 50% of homes nearby

Price per ft²$313
CheaperTypical $245Pricier

Pricier than 87% of homes nearby

Living area1,200 ft²
SmallerTypical 1,744 ft²Bigger

Bigger than 21% of homes nearby

Lot size0.11 ac
SmallerTypical 0.16 acBigger

Bigger than 12% of homes nearby

Year built1942
OlderTypical 1935Newer

Newer than 66% of homes nearby

How 2140 Gray Ave ranks against every home in each area.
MeasureThis homeSaint Louis 63117St. Louis County
Estimated valuepricier than$375,00050% of homes67% of homes
Price per ft²pricier than$31387% of homes94% of homes
Living areabigger than1,200 ft²21% of homes36% of homes
Lot sizebigger than0.11 ac12% of homes12% of homes
Year builtnewer than194266% of homes15% of homes

About 2140 Gray Ave

How much is 2140 Gray Ave, Saint Louis, MO worth?

The TopHap Estimate for 2140 Gray Ave, Saint Louis, MO is $375,000 as of Oct 21, 2026. The likely range is $348,234 to $401,766. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 2140 Gray Ave, Saint Louis, MO last sell?

2140 Gray Ave, Saint Louis, MO last sold on Oct 7, 2026 for $399,000, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.

How big is 2140 Gray Ave, Saint Louis, MO?

2140 Gray Ave, Saint Louis, MO has 3 bedrooms, 2 bathrooms, 1,200 square feet of living space and a 0.11-acre lot.

When was 2140 Gray Ave, Saint Louis, MO built?

2140 Gray Ave, Saint Louis, MO was built in 1942, making it 84 years old. It is a bungalow home. The building has 1 story.

What schools serve 2140 Gray Ave, Saint Louis, MO?

2140 Gray Ave, Saint Louis, MO is assigned to MRH High School (high), rated A; MRH Middle School (middle), rated A; MRH Early Childhood Center (elementary). All sit in Maplewood-Richmond Heights School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 2140 Gray Ave, Saint Louis, MO compare to other homes in Saint Louis 63117?

Among the 3,606 homes in Saint Louis 63117, it is worth more than 50% of them ($375,000 against a typical $373,001), its price per square foot is higher than 87% of them ($313 against a typical $245), it is bigger than 21% of them (1,200 ft² against a typical 1,744 ft²), its lot is bigger than 12% of them (0.11 ac against a typical 0.16 ac) and it is newer than 66% of them (1942 against a typical 1935). Measured against all of St. Louis County, it is worth more than 67% 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 2140 Gray Ave, Saint Louis, MO?

The 2025 property tax bill for 2140 Gray Ave, Saint Louis, MO was $4,678. The county assessed it at $62,910.

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