Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$364,810
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 96How 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

204 KEYSTONE DR

CHATHAM, IL 62629
0
Baths
0.24 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$365K
$350K low$380K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,480 (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.$99,919 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$17,017
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$82,902
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$93,130
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$299,757

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountySANGAMON
Lot (acres)The size of the land the home sits on, from county records.0.24
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

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.

E
Chatham Elementary SchoolA
Elementary · Grades KG–4 · 1.1 mi
H
Glenwood High SchoolC+
High · Grades 9–12 · 1.1 mi
M
Glenwood Middle SchoolB+
Middle · Grades 7–8 · 1.6 mi

District: Ball-Chatham Community Unit School District 5

Neighborhood · ZIP 62629These 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.53
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.77
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.62

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.2.8%
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.16,261
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.418 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$112,189
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$129,546
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.38 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

204 Keystone Dr 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 85% of homes in Sangamon County
  • Has a smaller lot than 73% of homes in Chatham 62629

What homes are worth in Chatham 62629

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

This home
$113K$654K

This home is worth more than 67% of homes in Chatham 62629.

How it measures up in Chatham 62629

The dot is this home. The mark in the middle is the typical home in Chatham 62629.

Estimated value$364,810
CheaperTypical $311,007Pricier

Pricier than 67% of homes nearby

Lot size0.24 ac
SmallerTypical 0.28 acBigger

Bigger than 27% of homes nearby

How 204 Keystone Dr ranks against every home in each area.
MeasureThis homeChatham 62629Sangamon County
Estimated valuepricier than$364,81067% of homes85% of homes
Lot sizebigger than0.24 ac27% of homes52% of homes

About 204 Keystone Dr

How much is 204 Keystone Dr, Chatham, IL worth?

The TopHap Estimate for 204 Keystone Dr, Chatham, IL is $364,810 as of Aug 30, 2026. The likely range is $349,671 to $379,949. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 204 Keystone Dr, Chatham, IL last sell?

204 Keystone Dr, Chatham, IL last sold on Oct 23, 2015, according to the county's recorded deed.

What schools serve 204 Keystone Dr, Chatham, IL?

204 Keystone Dr, Chatham, IL is assigned to Chatham Elementary School (elementary), rated A; Glenwood High School (high), rated C+; Glenwood Middle School (middle), rated B+. All sit in Ball-Chatham Community Unit School District 5. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 204 Keystone Dr, Chatham, IL compare to other homes in Chatham 62629?

Among the 5,255 homes in Chatham 62629, it is worth more than 67% of them ($364,810 against a typical $311,007) and its lot is bigger than 27% of them (0.24 ac against a typical 0.28 ac). Measured against all of Sangamon County, it is worth more than 85% 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 204 Keystone Dr, Chatham, IL?

The 2025 property tax bill for 204 Keystone Dr, Chatham, IL was $6,480. The county assessed it at $99,919.

More homes on Keystone Dr

Closest homes

More homes in Chatham 62629

Assigned schools

Explore the area

See this home in context

Open 204 Keystone Dr 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