2521 Butler Ave is a 1,925 square foot house on a 40.02 acre lot with 3 bedrooms and 1.5 bathrooms. Based on Redfin's Shell Rock data, we estimate the home's value is $539,753.
Single-familyProperty Type
1977Year Built
40.02 acresLot Size
$280Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$539,753
$12K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 61.8% higher than the average sale price ($334K) 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*
2026
$4,114 (+9.9%)
$86,980 + $280,090
$367,070
2025
$3,742 (−7.0%)
$86,980 + $280,090
$367,070
2024
$4,022 (+7.5%)
$86,980 + $280,090
$367,070
2023
$3,742 (+2.7%)
$70,190 + $245,970
$316,160
2022
$3,644 (+0.6%)
$70,190 + $267,250
$337,440
2021
$3,624 (+1.8%)
$56,680 + $215,570
$272,250
2020
$3,560 (+1.0%)
$55,280 + $202,230
$257,510
2019
$3,524
$55,280 + $202,230
$257,510
Tax history for 2521 Butler Ave
Year
Property tax
Land + Additions
Assessment*
2026
$4,114 (+9.9%)
$86,980 + $280,090
$367,070
2025
$3,742 (−7.0%)
$86,980 + $280,090
$367,070
2024
$4,022 (+7.5%)
$86,980 + $280,090
$367,070
2023
$3,742 (+2.7%)
$70,190 + $245,970
$316,160
2022
$3,644 (+0.6%)
$70,190 + $267,250
$337,440
2021
$3,624 (+1.8%)
$56,680 + $215,570
$272,250
2020
$3,560 (+1.0%)
$55,280 + $202,230
$257,510
2019
$3,524
$55,280 + $202,230
$257,510
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Apr 19, 2023 • Final
Electrical
Electrical
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
Interior
Basement Information
Basement Sq. Ft: 1,640
Basement Type: Full
Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Gas
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 7
Exterior
Exterior Information
Physical Condition: Good
Foundation Type: Concrete
Construction Type: Frame
Exterior Wall: Vinyl
Roof Covering Type: Asphalt
Roof Shape Type: Asphalt
Building Type: Single Family
Property Information
Living Sq. Ft: 1,925
Building Sq. Ft: 4,141
# of Stories: 1
Stories Type: 1
Legal Description: 19-91-14 NW FR NW FR "EX NE OF RR"
Parking & Garage Information
Parking Type: Attached Frame Garage
Garage/Parking Sq. Ft: 576
Garage / Carport Type: Attached Frame
Lot Information
# of Buildings: 1
Land Sq. Ft: 1,743,271
Acres: 40.02
County Use Description: AG DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 1.5
Sq. Ft.: 1,925
Stories: 1.0
Lot Size: 40.02 acres
Style: Single Family Residential
Year Built: 1977
Year Renovated: —
County: Bremer County
APN: 0919100001
Home facts updated by county records on Oct 14, 2026
Around this home
Schools
Shell Rock Elementary School
Public PreK-4 • Assigned • 2.5mi
9/10
Waverly-Shell Rock Middle School
Public 5-8 • Assigned • 4.0mi
7/10
Waverly-Shell Rock Senior High School
Public 9-12 • Assigned • 4.2mi
8/10
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 101° expected this year, 16 days in 30 years
2/10 Wind Factor
Minor risk of severe winds over next 30 years
1/10 Air Factor
0 unhealthy days expected this year, 0 days in 30 years
Provided by First Street
Historical weather
Shell Rock, IA • 50670
Average low and high temperatures (°F)
27
9
34
16
54
32
61
41
72
50
81
62
84
66
79
61
78
56
65
47
47
32
32
17
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10 hours in
June and 3.9 hours in December, which is comparable to the
U.S. average for solar exposure.
10 hrs
3.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$513,000 – $621,000
Sell confidently with a local market expert in Shell Rock. 3 minutes to get started.