Warren County property record for 9507 20th Ave, Prole, IA 50229
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 1,692 sqft · built 2001 |
| Lot Size | 4.17 acres (182,080 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $27,000 (Aug 1999) |
| Tax Bill | $4,310 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 09000170641 |
| Primary APN | 09000170641 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,692 sqft Living Area |
| Basement Area | 1,692 sqft |
| Finished Basement | 1,400 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2001 |
|---|---|
| Exterior Material | Vinyl |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 182,080 sqft (4.17 acres) |
| Garage Type | Attached |
| Garage Area | 676 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 64 sqft |
| Patio Area | 264 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air |
| Heating Fuel | Gas |
| Sewer | Septic |
| Water Source | Well |
| Street Address | 9507 20TH AVE |
|---|---|
| City | PROLE |
| State | IA |
| Zip | 50229-9147 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 17-76-25 PCL A NW SW |
| Jurisdiction | WARREN IA |
| Township / Civil Division | JEFFERSON |
| Census Block Group | 1 |
| Census Block | 1024 |
| Census Tract | 21200 |
9507 20th Ave is owned and occupied by two individuals who bought it in August 1999.
Source: Warren County records, as of October 8, 2025
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 9507 20TH AVE, PROLE, IA 50229-9147 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 19, 1999 · Amount on File |
| Deed Sale | Aug 19, 1999 · Amount on File |
| Deed Document Number | 0019998791 |
| Record Updated | Jun 8, 2026 |
Source: Warren County assessment roll, as of May 1, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Warren County |
| Unified School District | Martensdale-St. Marys Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $477,800 Land $132,900 Building $344,900 | $477,800 Land $132,900 Building $344,900 | |
| 2024 | $4,310.00 | ||
| 2023 | $353,500 Land $66,600 Building $286,900 | $353,500 Land $66,600 Building $286,900 | |
| 2022 | $3,674.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 9507 20th Ave in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 2004.
Source: FEMA National Flood Hazard Layer, effective May 24, 2024 · 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 | 2 in force |
| Nearby Flood Claims | 3 (2004–2026) |
| Claims Outside the SFHA | 1 of 3 |
| Most Recent Claim | Aug 2026 · other causes |
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 risk around 9507 20th Ave is moderate, ranking above 40% of the US, with a 0.07% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 40% of the US · above 71% of Iowa |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 8 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
| CenturyLink DSL | 40 / 3 |
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