Decatur, IL Real Estate & Property Data

Decatur Real Estate Market Trends
Last Updated: August 30, 2025

Accurate and comprehensive real estate data is critical for insight into Decatur, IL. ATTOM’s Decatur real estate data is updated daily, and current market trends show that in Decatur, IL a total of 1,983 residential properties have sold over the past year. With a median home price of $135,000 in Decatur and a total of 11 foreclosures. Get detailed property data for Decatur, IL instantly. ATTOM is your one-stop-shop for the Decatur property reports and real estate data you need in Decatur, IL.

Decatur Real Estate Market Trends
Total Residential Properties 31,939
Total Commercial Properties 2,302
Avg. Home Age (Single Family Home) 69 Years
Avg. Square Feet (Single Family Home) 1,264
Total 2025 Residential Sales (year-to-date) 916
% of Homes Seriously Underwater (Q3 2025) 1.96%
Total 2024 Residential Sales 1,728
% of Equity Rich Homes (Q3 2025) 19.76%
Effective 2024 Property Tax 2.14%
Total Foreclosure Filings (year-to-date) 58
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Decatur, IL Real Estate Overview

There were 1,983 residential properties sold in the past year in Decatur, IL. The median home value in Decatur, IL is $102,761. There are a total of 31,939 residential properties in the Decatur.

Median Sales Price i
$135,000
(Jun 2025)
+16.6%
year-over-year
y-o-y
  • June '25 Jun '25 $135,000
  • May '25 May '25 $120,000
  • April '25 Apr '25 $130,000
  • March '25 Mar '25 $130,200
  • February '25 Feb '25 $146,000
  • January '25 Jan '25 $131,250
  • December '24 Dec '24 $125,000
  • November '24 Nov '24 $137,000
  • October '24 Oct '24 $124,750
  • September '24 Sep '24 $155,000
  • August '24 Aug '24 $149,500
  • July '24 Jul '24 $134,500
Median Down Payment i
$10,450
(Jun 2025)
-40.9%
year-over-year
y-o-y
  • June '25 Jun '25 $10,450
  • May '25 May '25 $10,625
  • April '25 Apr '25 $12,050
  • March '25 Mar '25 $11,000
  • February '25 Feb '25 $8,750
  • January '25 Jan '25 $18,100
  • December '24 Dec '24 $11,000
  • November '24 Nov '24 $8,750
  • October '24 Oct '24 $12,700
  • September '24 Sep '24 $10,400
  • August '24 Aug '24 $9,498
  • July '24 Jul '24 $10,800
Number of Homes Sold i
208
(Jun 2025)
+35.9%
year-over-year
y-o-y
  • June '25 Jun '25 208
  • May '25 May '25 160
  • April '25 Apr '25 183
  • March '25 Mar '25 144
  • February '25 Feb '25 112
  • January '25 Jan '25 109
  • December '24 Dec '24 130
  • November '24 Nov '24 155
  • October '24 Oct '24 151
  • September '24 Sep '24 161
  • August '24 Aug '24 134
  • July '24 Jul '24 183
Number of Purchase Loans i
127
(Jun 2025)
+36.6%
year-over-year
y-o-y
  • June '25 Jun '25 127
  • May '25 May '25 105
  • April '25 Apr '25 118
  • March '25 Mar '25 91
  • February '25 Feb '25 86
  • January '25 Jan '25 108
  • December '24 Dec '24 121
  • November '24 Nov '24 78
  • October '24 Oct '24 91
  • September '24 Sep '24 97
  • August '24 Aug '24 72
  • July '24 Jul '24 102
Number of REFI Loans i
55
(Jun 2025)
+103.7%
year-over-year
y-o-y
  • June '25 Jun '25 55
  • May '25 May '25 47
  • April '25 Apr '25 70
  • March '25 Mar '25 96
  • February '25 Feb '25 84
  • January '25 Jan '25 97
  • December '24 Dec '24 97
  • November '24 Nov '24 52
  • October '24 Oct '24 42
  • September '24 Sep '24 57
  • August '24 Aug '24 33
  • July '24 Jul '24 51
Number of HELOC Loans i
33
(Jun 2025)
+6.5%
year-over-year
y-o-y
  • June '25 Jun '25 33
  • May '25 May '25 42
  • April '25 Apr '25 43
  • March '25 Mar '25 47
  • February '25 Feb '25 38
  • January '25 Jan '25 109
  • December '24 Dec '24 36
  • November '24 Nov '24 32
  • October '24 Oct '24 30
  • September '24 Sep '24 40
  • August '24 Aug '24 45
  • July '24 Jul '24 37

Decatur, IL Real Estate Market Overview

Last 30 days
  • Zip
    Median Est. Value
  • Zip
    Median Est. Value
  • Zip
    Median Est. Value

Decatur, IL Foreclosure Activity

There were a total of 11 Decatur, IL properties with a foreclosure filing in June 2025. Lenders started the foreclosure process on 4 Decatur, IL properties and repossessed 4 Decatur, IL properties through completed foreclosures (REOs) in June 2025.

Total Foreclosure Filings i
11
(Jun 2025)
+57.1%
year-over-year
y-o-y
  • June '25 Jun '25 11
  • May '25 May '25 6
  • April '25 Apr '25 9
  • March '25 Mar '25 17
  • February '25 Feb '25 7
  • January '25 Jan '25 8
  • December '24 Dec '24 3
  • November '24 Nov '24 8
  • October '24 Oct '24 15
  • September '24 Sep '24 15
  • August '24 Aug '24 11
  • July '24 Jul '24 9
Foreclosure Starts i
4
(Jun 2025)
+33.3%
year-over-year
y-o-y
  • June '25 Jun '25 4
  • May '25 May '25 2
  • April '25 Apr '25 1
  • March '25 Mar '25 6
  • February '25 Feb '25 3
  • January '25 Jan '25 2
  • December '24 Dec '24 2
  • November '24 Nov '24 6
  • October '24 Oct '24 4
  • September '24 Sep '24 5
  • August '24 Aug '24 4
  • July '24 Jul '24 4
Completed Foreclosures (REOs) i
4
(Jun 2025)
year-over-year
y-o-y
  • June '25 Jun '25 4
  • May '25 May '25 4
  • April '25 Apr '25 3
  • March '25 Mar '25 4
  • February '25 Feb '25 2
  • January '25 Jan '25 3
  • December '24 Dec '24 5
  • November '24 Nov '24 4
  • October '24 Oct '24 2
  • September '24 Sep '24 2
  • August '24 Aug '24 3
  • July '24 Jul '24 3
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