Montgomery County property record for 507 E Washington Ave, Red Oak, IA 51566
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 576 sqft · built 1957 |
| Lot Size | 0.076 acres (3,300 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $150 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 600628327009000 |
| Primary APN | 600628327009000 |
|---|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 576 sqft Living Area |
| Basement Area | 576 sqft |
| Unfinished Basement | 576 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Exterior Material | Other |
| Construction Type | Frame |
| Foundation Type | Block |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 3,300 sqft (0.076 acres) |
| Lot Dimensions | 44 ft deep x 75 ft wide |
| Garage Type | Detached |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 96 sqft |
| Cooling System | None |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Water Source | Commercial |
| Street Address | 507 E WASHINGTON AVE |
|---|---|
| City | RED OAK |
| State | IA |
| Zip | 51566 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ORIG PLAT N 44' LT 9 & N 44' W 30' LT 10 BLK 46 |
| Legal Block | 46 |
| Legal Lot Number | 9,10 |
| Jurisdiction | MONTGOMERY IA |
| Township / Civil Division | RED OAK |
| Census Block Group | 1 |
| Census Block | 1150 |
| Census Tract | 960300 |
507 E Washington Ave is owned and occupied by two individuals.
Source: Montgomery County records, as of October 9, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 507 E WASHINGTON AVE, RED OAK, IA 51566 |
| 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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 507 E Washington Ave was $150 with a homeowner's exemption, down 13.8% from the year before.
Source: Montgomery County assessment roll, as of October 2, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Montgomery County |
| Municipality | Red Oak City |
| Unified School District | Red Oak Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $150.00 (-13.79%) Homeowner's exemption | $32,360 Land $2,030 Building $30,330 | $32,360 Land $2,030 Building $30,330 |
| 2024 | $174.00 | ||
| 2023 | $31,350 Land $2,640 Building $28,710 | $31,350 Land $2,640 Building $28,710 | |
| 2022 | $276.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 507 E Washington Ave in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective May 1, 2016 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 38 policies |
| Nearby Flood Policies | 38 in force |
| Nearby Flood Claims | 4 (2007–2019) |
| Claims Outside the SFHA | 1 of 4 |
| Most Recent Claim | May 2019 · Severe Storms And Flooding |
| Claims by Event |
|
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 507 E Washington Ave is low, with a 0.03% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 62% of Iowa |
|---|---|
| Wildfire Likelihood | 0.03% 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 | RED OAK WATER SUPPLY serves 5,596 people · EPA ID IA6950075 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2024 |
| Lead | 3 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 4 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 609 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Mediacom Xtream Cable · Fiber in parts of the area | 1,000 / 50 |
May also be available: FMTC of Stanton Iowa.
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