Black Hawk County property record for 400 3rd St, Washburn, IA 50702
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 957 sqft · built 1957 |
| Lot Size | 0.275 acres (12,000 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,818 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8812-29-129-013 |
| Primary APN | 8812-29-129-013 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 957 sqft Living Area |
| 1st Floor Area | 957 sqft |
| Flooring | Carpet |
| Interior Walls | Plaster |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Exterior Material | Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 12,000 sqft (0.275 acres) |
| Lot Dimensions | 160 ft deep x 75 ft wide |
| Garage Type | Mixed |
| Garage Area | 1,385 sqft |
| Parking Spaces | 5 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 400 3RD ST |
|---|---|
| City | WASHBURN |
| State | IA |
| Zip | 50702-6059 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MAYFAIR SECOND ADDITION LOT 218 |
| Legal Range | 12W |
| Legal Township | 88N |
| Legal Section | 29 |
| Legal Subdivision | MAYFAIR SECOND ADDITION |
| Legal Lot Number | 218 |
| Jurisdiction | BLACK HAWK IA |
| Township / Civil Division | CEDAR |
| Census Block Group | 1 |
| Census Block | 1027 |
| Census Tract | 2902 |
400 3rd St, a single family home, is owned by two individuals.
Source: Black Hawk County records, as of September 1, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 21780 262ND ST, DELHI, IA 52223-8564 |
| 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 400 3rd St was $1,818, up 1.1% from the year before.
Source: Black Hawk County assessment roll, as of October 17, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Black Hawk County |
| Unified School District | Waterloo Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,818.00 (+1.11%) | $143,880 Land $18,720 Building $125,160 | $143,880 Land $18,720 Building $125,160 |
| 2024 | $1,798.00 | ||
| 2023 | $134,060 (+27.99%) Land $18,720 Building $115,340 | $134,060 Land $18,720 Building $115,340 | |
| 2022 | $1,410.00 | $104,740 Land $18,720 Building $86,020 | |
| 2021 | $104,740 Land $18,720 Building $86,020 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 400 3rd St in Zone X, an area of minimal flood risk, though there have been 21 flood claims nearby since 1993.
Source: FEMA National Flood Hazard Layer, effective September 27, 2026 · 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 |
| Flood Insurance Cost | Premium on File median of 13 policies |
| Nearby Flood Policies | 13 in force |
| Nearby Flood Claims | 21 (1993–2016) |
| Claims Outside the SFHA | 3 of 21 |
| Most Recent Claim | Sep 2016 · 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 400 3rd St is low, with less than a 0.01% annual chance of wildfire.
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: FCC Broadband Data Collection, based on 200 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 |
| Verizon Fixed Wireless | 300 / 20 |
| GigFire Fixed Wireless | 150 / 130 |
May also be available: Alpine Communications.
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