3900 E William Street Rd is a 956 square foot house on a 0.26 acre lot with 1 bathroom. Based on Redfin's Decatur data, we estimate the home's value is $63,972.
Single-familyProperty Type
1924Year Built
0.26 acresLot Size
$67Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$63,972
$2,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 5.2% lower than the average sale price ($67K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$1,671 (+6.0%)
$3,084 + $20,823
$23,907
2024
$1,577 (+2.2%)
$3,084 + $20,823
$23,907
2023
$1,542 (+9.9%)
$2,875 + $19,412
$22,287
2022
$1,403 (+9.8%)
$2,773 + $18,725
$21,498
2021
$1,278 (−0.2%)
$2,524 + $16,877
$19,401
2020
$1,281 (+4.2%)
$2,396 + $16,021
$18,417
2019
$1,229 (+3.4%)
$2,308 + $15,430
$17,738
2018
$1,190 (−3.6%)
$2,285 + $15,277
$17,562
2017
$1,234 (−35.0%)
$1,994 + $15,328
$17,322
2016
$1,898 (+5.3%)
$2,068 + $15,898
$17,966
2015
$1,803 (+7.6%)
$2,031 + $15,617
$17,648
2014
$1,675 (−1.7%)
$2,011 + $15,462
$17,473
2013
$1,704
$2,087 + $16,043
$18,130
Tax history for 3900 E William Street Rd
Year
Property tax
Land + Additions
Assessment*
2025
$1,671 (+6.0%)
$3,084 + $20,823
$23,907
2024
$1,577 (+2.2%)
$3,084 + $20,823
$23,907
2023
$1,542 (+9.9%)
$2,875 + $19,412
$22,287
2022
$1,403 (+9.8%)
$2,773 + $18,725
$21,498
2021
$1,278 (−0.2%)
$2,524 + $16,877
$19,401
2020
$1,281 (+4.2%)
$2,396 + $16,021
$18,417
2019
$1,229 (+3.4%)
$2,308 + $15,430
$17,738
2018
$1,190 (−3.6%)
$2,285 + $15,277
$17,562
2017
$1,234 (−35.0%)
$1,994 + $15,328
$17,322
2016
$1,898 (+5.3%)
$2,068 + $15,898
$17,966
2015
$1,803 (+7.6%)
$2,031 + $15,617
$17,648
2014
$1,675 (−1.7%)
$2,011 + $15,462
$17,473
2013
$1,704
$2,087 + $16,043
$18,130
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R3
Single Family Residence District
The purpose of this district, and of districts R-2 and R-3 is to encourage and protect single-family neighborhoods and the land uses which are compatible with them.
Permitted uses
Include but are not limited to:
Community / recreation center
Religious facility
Housing-Single unit
Housing-Senior
Housing-Other
Public service
Educational/school
Library
Museum / gallery
Park & open space
Property details
Interior
Basement Information
Basement Sq. Ft: 736
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Exterior
Exterior Information
Foundation Type: Unknown With Part Basement
Building Construction Quality: Below Average
Property Information
Subdivision Name: C M HALES SUB
Living Sq. Ft: 956
Ground Floor Sq. Ft: 956
Building Sq. Ft: 1,692
# of Stories: 2
Stories Type: 2
Legal Description: L 0001 B 00 * C M HALES SUBD IN SW1/4 SW1/4 SEC 8-16-3 IRREG
Lot Information
# of Buildings: 1
Land Sq. Ft: 11,326
Legal Lot Number: 1
Municipality Name: DECATUR
Acres: 0.26
Zoning Code: MUNICIPAL
County Use Description: RES WITH BUILDINGS
Financial
Assessor Information
Assessment Year: 2025
Tax Area: DECATUR
Public facts
Beds: —
Baths: 1.0
Sq. Ft.: 956
Stories: 2.0
Lot Size: 0.26 acres
Style: Single Family Residential
Year Built: 1924
Year Renovated: —
County: Macon County
APN: 04-13-08-352-009
Home facts updated by county records on Aug 14, 2026
Around this home
Schools
Michael E Baum Elementary School
Public K-6 • Assigned • 1.2mi
3/10
Stephen Decatur Middle School
Public 7-8 • Assigned • 3.5mi
2/10
Eisenhower High School
Public 9-12 • Assigned • 2.6mi
2/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
3/10 Heat Factor
7 days above 106° expected this year, 18 days in 30 years
2/10 Wind Factor
2% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
Decatur, IL • 62521
Average low and high temperatures (°F)
32
17
42
25
61
38
68
48
74
54
83
66
88
71
84
65
82
58
72
48
54
38
40
26
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.2 hours in
June and 3.9 hours in December, which is comparable to the
U.S. average for solar exposure.
10.2 hrs
3.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$61,000 – $74,000
Sell confidently with a local market expert in Decatur. 3 minutes to get started.