Ringgold County property record for 511 Adams St, Diagonal, IA 50845
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,560 sqft · built 2004 |
| Lot Size | 0.48 acres (21,000 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $1,568 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 001944 |
| Primary APN | 001944 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,560 sqft Base Area |
| 1st Floor Area | 1,560 sqft |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2004 |
| Roof Material | Fiberglass |
| Lot Area | 21,000 sqft (0.48 acres) |
| Lot Dimensions | 140 ft deep x 150 ft wide |
| Garage Type | Detached |
| Garage Area | 576 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 511 ADAMS ST |
|---|---|
| City | DIAGONAL |
| State | IA |
| Zip | 50845-1003 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOTS 10 - 12 BLOCK 3 O P |
| Legal Subdivision | DIAGONAL |
| Legal Block | 3 |
| Legal Lot Number | 10-12 |
| Jurisdiction | RINGGOLD IA |
| Township / Civil Division | WASHINGTON |
| Census Block Group | 2 |
| Census Block | 2204 |
| Census Tract | 950100 |
Source: Ringgold County records, as of September 1, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 511 ADAMS ST, DIAGONAL, IA 50845-1003 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Ringgold County assessment roll, as of September 30, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Ringgold County |
| Municipality | Diagonal City |
| Unified School District | Diagonal Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,568.00 (-17.56%) Homeowner's exemption | $112,574 (-5.76%) Land $7,650 Building $104,924 | $112,574 (-5.76%) Land $7,650 Building $104,924 |
| 2024 | $1,902.00 (-14.86%) | ||
| 2023 | $119,450 (+12.4%) Land $7,650 Building $111,800 | $119,450 (+12.4%) Land $7,650 Building $111,800 | |
| 2022 | $2,234.00 Homeowner's exemption | $106,271 Land $7,650 Building $98,621 | |
| 2021 | $106,271 Land $7,650 Building $98,621 |
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 August 17, 2017
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 71% of Iowa |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Direct burnable vegetation |
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 | DIAGONAL WATER DEPARTMENT serves 338 people · EPA ID IA8018040 |
|---|---|
| Water Source | Purchased surface water from SIRWA #2 (CRESTON) |
| Last State Inspection | Feb 2025 |
| Lead | 2 ppb (2020–2022) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 9 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 133 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Nextlink Fixed Wireless | 1,000 / 1,000 |
| Windstream DSL | 200 / 20 |
| Lockridge Networks Fixed Wireless | 100 / 20 |
4G LTE only, no 5G reported
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