The 2026 property tax bill for 126 W 4th St was $1,398.
Source: Carroll County assessment roll, as of October 7, 2025
Property Jurisdictions
Type
Name
State
Iowa
County
Carroll County
Municipality
Dedham City
Unified School District
Carroll Community School District (PK - 12)
Tax Bill & Assessment History
Year
Tax Bill
Assessed Value
Assessed Market Value
2026
$1,398.00
$124,890 (-)Land $10,540Building $114,350
$124,890 (-)Land $10,540Building $114,350
2025
$1,398.00
$124,890Land $10,540Building $114,350
$124,890Land $10,540Building $114,350
2023
$96,530 (+47.26%)Land $10,540Building $85,990
$96,530Land $10,540Building $85,990
2022
$65,550Land $6,590Building $58,960
2021
$65,550Land $6,590Building $58,960
2018
$870.00
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Flood
FEMA maps place 126 W 4th St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2013.
Source: FEMA National Flood Hazard Layer, effective September 15, 2017 · OpenFEMA NFIP redacted claims and policies, as of September 2026
FEMA Flood Zone
Zone X minimal risk
Flood Insurance Requirement
Not required lenders may require it
Nearby Flood Policies
1 in force
Nearby Flood Claims
1 (2013)
Most Recent Claim
Jun 2013 · river or lake flooding
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire
Wildfire risk around 126 W 4th St is low, with a 0.04% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
Wildfire Risk
Low lower than 80% of the US · above 49% of Iowa
Wildfire Likelihood
0.04% annual chance
Exposure
Direct burnable vegetation
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Drinking Water
Source: EPA Safe Drinking Water Information System, as of September 2026
Water System
DEDHAM WATER SUPPLY serves 221 people · EPA ID IA1433016
Water Source
Purchased groundwater from WEST CENTRAL RWA - NISH SYSTEM
Last State Inspection
Apr 2025
Lead
1 ppb (2024) action level 15 ppb
Violations Reported to EPA
Listed by EPA as a serious violator for missed monitoring and reporting.
Water Quality
Selenium resolved · Oct 2020
Treatment and Procedure
None last 10 years
Monitoring and Reporting
8 last 3 years
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. The service area is an EPA estimate; the actual supplier may differ.
Internet Providers
Source: FCC Broadband Data Collection, based on 91 locations within half a mile, as of December 31, 2025
Provider
Max Down / Up (Mbps)
BTC Fiber
2,000 / 2,000
Verizon Fixed Wireless
300 / 20
Windstream DSL
200 / 20
May also be available: Nextlink, Western Iowa Wireless.