Home to be sold in "" as is "" condition. Please verify condition prior to offers. All offers must be accompanied by proof of funds if cash or proof of financing approval. Modular home on a poured foundation.
This is a new listing, so no sales records exist yet. As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$1,988 (−1.6%)
$3,369 + $33,627
$36,996
2024
$2,020 (−5.8%)
$3,369 + $33,627
$36,996
2023
$2,144 (+4.8%)
$3,346 + $33,393
$36,739
2022
$2,046 (+9.4%)
$3,346 + $29,551
$32,897
2021
$1,870 (−3.4%)
$3,140 + $27,734
$30,874
2020
$1,936 (+7.2%)
$3,036 + $26,819
$29,855
2019
$1,807 (+5.9%)
$2,958 + $26,127
$29,085
2018
$1,706 (+2.4%)
$2,878 + $25,420
$28,298
2017
$1,667 (−0.5%)
$2,768 + $24,452
$27,220
2016
$1,676 (+8.2%)
$2,736 + $24,173
$26,909
2015
$1,549 (+8.5%)
$2,656 + $23,469
$26,125
2014
$1,427 (+2.0%)
$2,630 + $23,237
$25,867
2013
$1,399
$2,630 + $23,237
$25,867
Tax history for 3815 W Rock Spgs
Year
Property tax
Land + Additions
Assessment*
2025
$1,988 (−1.6%)
$3,369 + $33,627
$36,996
2024
$2,020 (−5.8%)
$3,369 + $33,627
$36,996
2023
$2,144 (+4.8%)
$3,346 + $33,393
$36,739
2022
$2,046 (+9.4%)
$3,346 + $29,551
$32,897
2021
$1,870 (−3.4%)
$3,140 + $27,734
$30,874
2020
$1,936 (+7.2%)
$3,036 + $26,819
$29,855
2019
$1,807 (+5.9%)
$2,958 + $26,127
$29,085
2018
$1,706 (+2.4%)
$2,878 + $25,420
$28,298
2017
$1,667 (−0.5%)
$2,768 + $24,452
$27,220
2016
$1,676 (+8.2%)
$2,736 + $24,173
$26,909
2015
$1,549 (+8.5%)
$2,656 + $23,469
$26,125
2014
$1,427 (+2.0%)
$2,630 + $23,237
$25,867
2013
$1,399
$2,630 + $23,237
$25,867
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Permits
Beds
—
Baths
1.5
Stories
1
Lot width
200 ft.
Lot depth
100 ft.
Lot size
0.46 Acres
Year renovated
—
Sq. Ft.
1,200
Year built
1974
Style
Single Family Residential
County
Macon County
APN
17-12-30-202-005
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 14, 2026.
Oct 5, 2025 • Final
Residential building
Construct a new sunroom.
Addition
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Public facts
Beds: —
Baths: 1.5
Sq. Ft.: 1,200
Stories: 1.0
Lot Size: 0.46 acres
Style: Single Family Residential
Year Built: 1974
Year Renovated: —
County: Macon County
APN: 17-12-30-202-005
Home facts updated by county records on Aug 14, 2026
Around this home
Schools
South Shores Elementary School
Public K-6 • Assigned • 3.4mi
4/10
Stephen Decatur Middle School
Public 7-8 • Assigned • 6.1mi
2/10
Macarthur High School
Public 9-12 • Assigned • 3.1mi
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 105° expected this year, 19 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
$128,000 – $155,000
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