Skip to content
Skip to content
TopHapOpen in map
Single Family ResidentialResidential
$95,087$91 / 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 90How 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

20 RIDGE RD

CENTRALIA, IL 62801
0
Baths
1,050 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.
0.41 ac
Lot SizeThe size of the land the home sits on, from county records.
1967
Year BuiltThe year the home was originally built, according to county records.

Valuation

$95K
$86K low$105K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,904 (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.$26,710 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$5,020
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$21,690
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$23,850
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$80,130

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.7 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.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 Residential
CountyMARION
Lot (acres)The size of the land the home sits on, from county records.0.41
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

H
Centralia High SchoolC-
High · Grades 9–12 · 0.4 mi
M
Centralia Jr. High SchoolD
Middle · Grades 4–8 · 1.3 mi
E
Schiller Elementary SchoolC-
Elementary · Grades KG–1 · 2.3 mi

District: Centralia School District 135

Neighborhood · ZIP 62801These 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.120
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.180

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.88%
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.17%
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.20,739
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.146 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$55,453
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$70,993
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.42 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

20 Ridge 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.

  • Costs more per square foot than 65% of homes in Centralia 62801
  • Smaller than 71% of homes in Centralia 62801
  • Has a bigger lot than 66% of homes in Centralia 62801
  • Newer than 66% of homes in Centralia 62801

What homes are worth in Centralia 62801

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

This home
$20K$355K

This home is worth more than 54% of homes in Centralia 62801.

How it measures up in Centralia 62801

The dot is this home. The mark in the middle is the typical home in Centralia 62801.

Estimated value$95,087
CheaperTypical $84,662Pricier

Pricier than 54% of homes nearby

Price per ft²$91
CheaperTypical $70Pricier

Pricier than 65% of homes nearby

Living area1,050 ft²
SmallerTypical 1,254 ft²Bigger

Bigger than 29% of homes nearby

Lot size0.41 ac
SmallerTypical 0.28 acBigger

Bigger than 66% of homes nearby

Year built1967
OlderTypical 1953Newer

Newer than 66% of homes nearby

How 20 Ridge Rd ranks against every home in each area.
MeasureThis homeCentralia 62801Marion County
Estimated valuepricier than$95,08754% of homes46% of homes
Price per ft²pricier than$9165% of homes56% of homes
Living areabigger than1,050 ft²29% of homes29% of homes
Lot sizebigger than0.41 ac66% of homes52% of homes
Year builtnewer than196766% of homes55% of homes

About 20 Ridge Rd

How much is 20 Ridge Rd, Centralia, IL worth?

The TopHap Estimate for 20 Ridge Rd, Centralia, IL is $95,087 as of Oct 21, 2026. The likely range is $85,588 to $104,586. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20 Ridge Rd, Centralia, IL last sell?

20 Ridge Rd, Centralia, IL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 20 Ridge Rd, Centralia, IL?

20 Ridge Rd, Centralia, IL has 1,050 square feet of living space and a 0.41-acre lot.

When was 20 Ridge Rd, Centralia, IL built?

20 Ridge Rd, Centralia, IL was built in 1967, making it 59 years old.

What schools serve 20 Ridge Rd, Centralia, IL?

20 Ridge Rd, Centralia, IL is assigned to Centralia High School (high), rated C-; Centralia Jr. High School (middle), rated D; Schiller Elementary School (elementary), rated C-. All sit in Centralia School District 135. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20 Ridge Rd, Centralia, IL compare to other homes in Centralia 62801?

Among the 7,945 homes in Centralia 62801, it is worth more than 54% of them ($95,087 against a typical $84,662), its price per square foot is higher than 65% of them ($91 against a typical $70), it is bigger than 29% of them (1,050 ft² against a typical 1,254 ft²), its lot is bigger than 66% of them (0.41 ac against a typical 0.28 ac) and it is newer than 66% of them (1967 against a typical 1953). Measured against all of Marion County, it is worth more than 46% 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 20 Ridge Rd, Centralia, IL?

The 2025 property tax bill for 20 Ridge Rd, Centralia, IL was $1,904. The county assessed it at $26,710.

More homes on Ridge Rd

Closest homes

More homes in Centralia 62801

Assigned schools

Explore the area

See this home in context

Open 20 Ridge Rd 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