20855 SOUTH ST
Valuation
Tax & Assessment
Property Facts
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.
District: Thompsonville Community Unit School District 174
Neighborhood · ZIP 62890These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
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
20855 South St 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.
- Has a smaller lot than 85% of homes in Thompsonville 62890
What homes are worth in Thompsonville 62890
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 41% of homes in Thompsonville 62890.
How it measures up in Thompsonville 62890
The dot is this home. The mark in the middle is the typical home in Thompsonville 62890.
Pricier than 41% of homes nearby
Bigger than 15% of homes nearby
| Measure | This home | Thompsonville 62890 | Franklin County |
|---|---|---|---|
| Estimated valuepricier than | $116,590 | 41% of homes | 58% of homes |
| Lot sizebigger than | 0.51 ac | 15% of homes | 60% of homes |
About 20855 South St
How much is 20855 South St, Thompsonville, IL worth?
The TopHap Estimate for 20855 South St, Thompsonville, IL is $116,590 as of Sep 24, 2026. The likely range is $82,897 to $150,283. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 20855 South St, Thompsonville, IL last sell?
20855 South St, Thompsonville, IL last sold on Jan 1, 1900, according to the county's recorded deed.
What schools serve 20855 South St, Thompsonville, IL?
20855 South St, Thompsonville, IL is assigned to Thompsonville Grade School (elementary), rated C+; Thompsonville High School (high), rated A. All sit in Thompsonville Community Unit School District 174. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 20855 South St, Thompsonville, IL compare to other homes in Thompsonville 62890?
Among the 1,187 homes in Thompsonville 62890, it is worth more than 41% of them ($116,590 against a typical $132,503) and its lot is bigger than 15% of them (0.51 ac against a typical 3.62 ac). Measured against all of Franklin County, it is worth more than 58% 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 20855 South St, Thompsonville, IL?
The 2024 property tax bill for 20855 South St, Thompsonville, IL was $59. The county assessed it at $1,125.
More homes on South St
- 20855 South St$149K0.66 ac · Sold Jan 1900
- 20909 South St$84K0.29 ac · Sold Jan 1900
- 20925 South St0.59 ac · Sold Jan 1900
- South St0.15 ac · Sold Jan 1900
- South St0.44 ac · Sold Jan 1900
- 21097 South St0.78 ac · Sold Jan 1900
- 21303 South St$93K0.27 ac · Sold Jan 1900
- 21325 South St0.27 ac · Sold Jan 1900
- 20886 South St$154K40 ac · Sold Jan 1900
- South St0.17 ac · Sold Jan 1900
- 21403 South St$65K0.17 ac · Sold Jan 1900
- 21361 South St$123K0.67 ac · Sold Jan 1900
Closest homes
- 21535 Elm St$52K151 ft · 0.15 ac · Sold Jan 1900
- 20909 South St$84K156 ft · 0.29 ac · Sold Jan 1900
- 20855 South St$149K182 ft · 0.66 ac · Sold Jan 1900
- 201 ft · 0.14 ac · Sold Jan 1900
- 20922 Moore St194 ft · 0.15 ac · Sold Jan 1900
- 20871 State Highway 149$128K265 ft · 0.26 ac · Sold Jan 1900
- State Highway 149282 ft · 0.44 ac · Sold Jan 1900
- 244 ft · 0.18 ac · Sold Jan 1900
More homes in Thompsonville 62890
- 22007 Corinth Rd$160K1,548 ft² · Sold $255K · Aug 2026
- 15357 Alleghany Rd10 ac · Sold $255K · Aug 2026
- 1.95 ac · Sold $255K · Aug 2026
- 15255 Alleghany Rd$193K960 ft² · Sold $255K · Aug 2026
- $110K23 ac · Sold $22K · Jul 2026
- 14752 Alleghany Rd$210K1,876 ft² · Sold $405K · May 2026
- 22053 Corinth Rd$261K1,768 ft² · Sold $255K · Apr 2026
- 18662 Liberty School Rd$195K1,288 ft² · Sold $188K · Feb 2026
- 13536 Alleghany Rd$578K2,485 ft² · Sold $432K · Jan 2026
- Alleghany Rd$91K0.53 ac · Sold $432K · Jan 2026
- 23406 Bank Lick Ln$133K1,052 ft² · Sold $675K · Jan 2026
- $198K25.54 ac · Sold $675K · Jan 2026
Assigned schools
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