Carroll County property record for 509 Main St, Dedham, IA 51440
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.25 ba · 1,220 sqft · built 1953 |
| Lot Size | 0.2 acres (8,712 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $838 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1520232003 |
| Primary APN | 1520232003 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.25 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,220 sqft Living Area |
| Basement Area | 1,064 sqft |
| Unfinished Basement | 1,064 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1953 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Foundation Type | Block |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 8,712 sqft (0.2 acres) |
| Garage Type | Detached |
| Garage Area | 312 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Porch Area | 36 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Street Address | 509 MAIN ST |
|---|---|
| City | DEDHAM |
| State | IA |
| Zip | 51440-7713 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 20-82-34 IRR SUR NE NE SUBD OF LOT 4 LOT B & N 20 FT OF LOT C |
| Legal Range | 34W |
| Legal Township | 82N |
| Legal Section | 20 |
| Legal Subdivision | IRR SUR NE NE |
| Legal Lot Number | B,C,4 |
| Jurisdiction | CARROLL IA |
| Township / Civil Division | NEWTON |
| Census Block Group | 1 |
| Census Block | 1056 |
| Census Tract | 960500 |
Source: Carroll County records, as of October 20, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 509 MAIN ST, DEDHAM, IA 51440-7713 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jan 24, 2006 |
| Transfer Doc | 2006/0556 |
| Record Updated | Oct 29, 2026 |
Source: Carroll County assessment roll, as of October 7, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Carroll County |
| Municipality | Dedham City |
| Unified School District | Carroll Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $838.00 | $100,380 (-) Land $10,290 Building $90,090 | $100,380 (-) Land $10,290 Building $90,090 |
| 2025 | $838.00 (+5.01%) Homeowner's exemption | $100,380 (+25.41%) Land $10,290 Building $90,090 | $100,380 (+25.41%) Land $10,290 Building $90,090 |
| 2023 | $80,040 (+29.68%) Land $10,290 Building $69,750 | $80,040 (+29.68%) Land $10,290 Building $69,750 | |
| 2022 | $61,720 Land $8,580 Building $53,140 | ||
| 2021 | $61,720 Land $8,580 Building $53,140 | ||
| 2018 | $798.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 91% of Iowa |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
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 |
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.
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.
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