Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$275,089$177 / 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 85How 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 $265,000 on Oct 5, 2011

1020 HOLLOW VALLEY CT

CASEYVILLE, IL 62232
4
Baths
1,555 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.
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.
2011
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$275K
$234K low$316K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$265,000 · Oct 5, 2011

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,468 (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.$154,280 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$29,669
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$124,611
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$140,115
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$462,840

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.35
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
13
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
83
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
74
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.

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
CountyST. CLAIR
Lot (acres)The size of the land the home sits on, from county records.0.34
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
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.Mixed
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 · 255 ft²Patio · 255 ft²Porch · 128 ft²

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
Fulton Junior High SchoolA-
Middle · Grades 6–8 · 3.1 mi
E
Schaefer Elementary SchoolB
Elementary · Grades EE–5 · 4.6 mi
H
O'Fallon Township High SchoolB-
High · Grades 9–12 · 5.1 mi

District: O'Fallon Community Consolidated School District 90

Neighborhood · ZIP 62232These 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.100
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.96
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.151

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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.2%
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.8,057
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.597 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$98,901
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$112,843
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.59%

Owner Tools

Do you own this home?
Claim this home

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

1020 Hollow Valley Ct 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 Caseyville 62232
  • Costs more per square foot than 74% of homes in Caseyville 62232
  • Bigger than 78% of homes in Caseyville 62232
  • Has a bigger lot than 68% of homes in St. Clair County
  • Newer than 96% of homes in St. Clair County

What homes are worth in Caseyville 62232

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

This home
$35K$776K

This home is worth more than 77% of homes in Caseyville 62232.

How it measures up in Caseyville 62232

The dot is this home. The mark in the middle is the typical home in Caseyville 62232.

Estimated value$275,089
CheaperTypical $148,516Pricier

Pricier than 77% of homes nearby

Price per ft²$177
CheaperTypical $124Pricier

Pricier than 74% of homes nearby

Living area1,555 ft²
SmallerTypical 1,120 ft²Bigger

Bigger than 78% of homes nearby

Lot size0.34 ac
SmallerTypical 0.34 acBigger

Bigger than 50% of homes nearby

Year built2011
OlderTypical 1962Newer

Newer than 91% of homes nearby

How 1020 Hollow Valley Ct ranks against every home in each area.
MeasureThis homeCaseyville 62232St. Clair County
Estimated valuepricier than$275,08977% of homes71% of homes
Price per ft²pricier than$17774% of homes65% of homes
Living areabigger than1,555 ft²78% of homes76% of homes
Lot sizebigger than0.34 ac50% of homes68% of homes
Year builtnewer than201191% of homes96% of homes

About 1020 Hollow Valley Ct

How much is 1020 Hollow Valley Ct, Caseyville, IL worth?

The TopHap Estimate for 1020 Hollow Valley Ct, Caseyville, IL is $275,089 as of Aug 30, 2026. The likely range is $234,398 to $315,780. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1020 Hollow Valley Ct, Caseyville, IL last sell?

1020 Hollow Valley Ct, Caseyville, IL last sold on Oct 5, 2011 for $265,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 1020 Hollow Valley Ct, Caseyville, IL?

1020 Hollow Valley Ct, Caseyville, IL has 4 bathrooms, 1,555 square feet of living space and a 0.34-acre lot.

When was 1020 Hollow Valley Ct, Caseyville, IL built?

1020 Hollow Valley Ct, Caseyville, IL was built in 2011, making it 15 years old. The building has 2 stories.

What schools serve 1020 Hollow Valley Ct, Caseyville, IL?

1020 Hollow Valley Ct, Caseyville, IL is assigned to Fulton Junior High School (middle), rated A-; Schaefer Elementary School (elementary), rated B; O'Fallon Township High School (high), rated B-. All sit in O'Fallon Community Consolidated School District 90. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1020 Hollow Valley Ct, Caseyville, IL compare to other homes in Caseyville 62232?

Among the 3,263 homes in Caseyville 62232, it is worth more than 77% of them ($275,089 against a typical $148,516), its price per square foot is higher than 74% of them ($177 against a typical $124), it is bigger than 78% of them (1,555 ft² against a typical 1,120 ft²), its lot is bigger than 50% of them (0.34 ac against a typical 0.34 ac) and it is newer than 91% of them (2011 against a typical 1962). Measured against all of St. Clair County, it is worth more than 71% 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 1020 Hollow Valley Ct, Caseyville, IL?

The 2025 property tax bill for 1020 Hollow Valley Ct, Caseyville, IL was $10,468. The county assessed it at $154,280.

More homes on Hollow Valley Ct

Closest homes

More homes in Caseyville 62232

Assigned schools

Explore the area

See this home in context

Open 1020 Hollow Valley Ct on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map