20839 Decatur St is a 2,328 square foot house on a 0.31 acre lot with 5 bedrooms and 3 bathrooms. Based on Redfin's Cassopolis data, we estimate the home's value is $1,106,822.
Single-familyProperty Type
1940Year Built
0.31 acresLot Size
$475Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,106,822
$11K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 94.5% higher than the average sale price ($569K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Interior
Basement Information
Basement Sq. Ft: 1,668
Bathroom Information
# of Full Baths: 3
Heating & Cooling
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Exterior
Property Information
Subdivision Name: SPRING BEACH
Living Sq. Ft: 2,328
Ground Floor Sq. Ft: 1,164
Building Sq. Ft: 2,328
Legal Description: 507-814 801-06 6S-14W BEG ON N LINE LOT 19 3 FT S 69 DEG 25' E FRM NW COR SD LOT, TH NWLY ON N LINES OF LOTS 19, 20 & 21 TO PT S 69 DEG 25' E 27 FT FRM NW COR LOT 21, TH SWLY TO PT ON S LINE LOT 22 10 FT N 75 DEG 15' W FRM SE COR LOT 22, TH SELY ON S LINES LOTS 22, 21 & 20 TO PT N 69 DEG W 15 FT FRM SE COR LOT 20, TH NELY TO PL OF BEG SPRING BEACH.
Parking & Garage Information
Garage/Parking Sq. Ft: 1,158
Lot Information
# of Buildings: 1
Land Sq. Ft: 13,476
Legal Lot Number: 19
Municipality Name: PENN TWP
Acres: 0.3094
County Use Description: RESIDENTIAL IMPROVED
State Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 5
Baths: 3.0
Sq. Ft.: 2,328
Stories: —
Lot Size: 0.31 acres
Style: Single Family Residential
Year Built: 1940
Year Renovated: —
County: Cass County
APN: 14-100-240-019-50
Home facts updated by county records on Aug 17, 2026
Around this home
Schools
Places
Transit
Sam Adams Elementary School
Public PreK-5 • Assigned • 1.9mi
6/10
Cassopolis Middle School
Public 6-8 • Assigned • 1.7mi
4/10
Cassopolis High School
Public 9-12 • Assigned • 1.9mi
5/10
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
2/10 Heat Factor
7 days above 99° expected this year, 16 days in 30 years
2/10 Wind Factor
Minor risk of severe winds over next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
Cassopolis, MI • 49031
Average low and high temperatures (°F)
28
16
37
22
54
33
62
41
68
49
80
62
84
66
80
61
78
56
66
45
49
36
35
24
Jan
Feb
Mar
Apr
May
Jun
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Aug
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Dec
Sun exposure
In this area, properties receive around 10.3 hours in
June and 2.8 hours in December, placing it below the
U.S. average for solar exposure.
10.3 hrs
2.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.05M – $1.27M
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