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Single Family ResidenceResidential
$484,577$396 / 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 92How 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

420 TAMMS LN

CREAL SPRINGS, IL 62922
0
Baths
1,224 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
2002
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$485K
$444K low$525K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,700 (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.$133,280 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$39,015
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$94,265
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$82,360
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$399,840

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.114 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
CountyWILLIAMSON
Lot (acres)The size of the land the home sits on, from county records.0.14
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Masonry (Unspecified)
HeatingThe type of heating system in the home.Heat Pump
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.DeckPatio · 288 ft²Porch · 384 ft²

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

H
Marion High SchoolC-
High · Grades 9–12 · 7.9 mi
M
Marion Jr High SchoolC+
Middle · Grades 6–8 · 8.9 mi
E
Washington Elementary SchoolA
Elementary · Grades KG–5 · 8.9 mi

District: Marion Community Unit School District 2

Neighborhood · ZIP 62922These 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.129
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.312

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.83%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.2,874
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.43 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,496
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$87,068
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.47 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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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

420 Tamms Ln 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 98% of homes in Williamson County
  • Among the highest price per square foot in Williamson County
  • Smaller than 66% of homes in Williamson County
  • Has a smaller lot than 92% of homes in Creal Springs 62922
  • Newer than 85% of homes in Williamson County

What homes are worth in Creal Springs 62922

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

This home
$30K$622K

This home is worth more than 96% of homes in Creal Springs 62922.

How it measures up in Creal Springs 62922

The dot is this home. The mark in the middle is the typical home in Creal Springs 62922.

Estimated value$484,577
CheaperTypical $169,784Pricier

Pricier than 96% of homes nearby

Price per ft²$396
CheaperTypical $152Pricier

Pricier than 96% of homes nearby

Living area1,224 ft²
SmallerTypical 1,296 ft²Bigger

Bigger than 43% of homes nearby

Lot size0.14 ac
SmallerTypical 0.82 acBigger

Bigger than 8% of homes nearby

Year built2002
OlderTypical 1983Newer

Newer than 68% of homes nearby

How 420 Tamms Ln ranks against every home in each area.
MeasureThis homeCreal Springs 62922Williamson County
Estimated valuepricier than$484,57796% of homes98% of homes
Price per ft²pricier than$39696% of homesalmost all homes
Living areabigger than1,224 ft²43% of homes34% of homes
Lot sizebigger than0.14 ac8% of homes8% of homes
Year builtnewer than200268% of homes85% of homes

About 420 Tamms Ln

How much is 420 Tamms Ln, Creal Springs, IL worth?

The TopHap Estimate for 420 Tamms Ln, Creal Springs, IL is $484,577 as of Sep 24, 2026. The likely range is $443,929 to $525,225. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 420 Tamms Ln, Creal Springs, IL last sell?

420 Tamms Ln, Creal Springs, IL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 420 Tamms Ln, Creal Springs, IL?

420 Tamms Ln, Creal Springs, IL has 1,224 square feet of living space and a 0.14-acre lot.

When was 420 Tamms Ln, Creal Springs, IL built?

420 Tamms Ln, Creal Springs, IL was built in 2002, making it 24 years old. It is a ranch home. The building has 1 story.

What schools serve 420 Tamms Ln, Creal Springs, IL?

420 Tamms Ln, Creal Springs, IL is assigned to Marion High School (high), rated C-; Marion Jr High School (middle), rated C+; Washington Elementary School (elementary), rated A. All sit in Marion Community Unit School District 2. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 420 Tamms Ln, Creal Springs, IL compare to other homes in Creal Springs 62922?

Among the 1,736 homes in Creal Springs 62922, it is worth more than 96% of them ($484,577 against a typical $169,784), its price per square foot is higher than 96% of them ($396 against a typical $152), it is bigger than 43% of them (1,224 ft² against a typical 1,296 ft²), its lot is bigger than 8% of them (0.14 ac against a typical 0.82 ac) and it is newer than 68% of them (2002 against a typical 1983). Measured against all of Williamson County, it is worth more than 98% 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 420 Tamms Ln, Creal Springs, IL?

The 2025 property tax bill for 420 Tamms Ln, Creal Springs, IL was $9,700. The county assessed it at $133,280.

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