21521 Dewey Lake St is a 1,264 square foot house on a 1.65 acre lot with 3 bedrooms and 1 bathroom. Based on Redfin's Decatur data, we estimate the home's value is $148,178.
Single-familyProperty Type
1900Year Built
1.65 acresLot Size
$117Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$148,178
$7,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 27% lower than the average sale price ($203K) 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*
2021
$104 (+1.1%)
2020
$102 (−65.6%)
2019
$298 (+2.3%)
2018
$291 (+2.1%)
2017
$285 (+1.2%)
2016
$282 (+0.4%)
2015
$281 (+1.4%)
2014
$277
Tax history for 21521 Dewey Lake St
Year
Property tax
Land + Additions
Assessment*
2021
$104 (+1.1%)
2020
$102 (−65.6%)
2019
$298 (+2.3%)
2018
$291 (+2.1%)
2017
$285 (+1.2%)
2016
$282 (+0.4%)
2015
$281 (+1.4%)
2014
$277
*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: 872
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Heating Type: Forced Air
Exterior
Property Information
Living Sq. Ft: 1,264
Ground Floor Sq. Ft: 872
Building Sq. Ft: 1,264
Legal Description: 46A COM AT N 1/4 COR, TH E 173 FT, S 396 FT, W 169.65 FT, N 0 DEG 29'4"W 249.76 FT, N 89 DEG 59'44"W 29.7 FT, N 0 DEG 22'36"E 113.25 FT, N 0 DEG 29'4"W 33 FT, S 89 DEG 59'44"E 28 FT TO BEG. SEC 7 1.654 A.
Lot Information
# of Buildings: 1
Land Sq. Ft: 72,048
Municipality Name: VOLINIA TWP
Acres: 1.654
County Use Description: RESIDENTIAL IMPROVED
State Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 1,264
Stories: —
Lot Size: 1.65 acres
Style: Single Family Residential
Year Built: 1900
Year Renovated: —
County: Cass County
APN: 14-140-007-004-10
Home facts updated by county records on Aug 17, 2026
Around this home
Schools
Davis Elementary School
Public K-5 • Assigned • 4.0mi
8/10
Decatur High School
Public 6-12 • Assigned • 3.9mi
6/10
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, 15 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
Decatur, MI • 49045
Average low and high temperatures (°F)
29
17
36
22
53
33
61
42
68
48
80
61
84
66
80
61
78
57
66
46
49
37
36
25
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
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Dec
Sun exposure
In this area, properties receive around 10.2 hours in
June and 2.7 hours in December, placing it below the
U.S. average for solar exposure.
10.2 hrs
2.7 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$141,000 – $171,000
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