Black Hawk County property record for 124 Walnut St, Hudson, IA 50643
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,592 sqft · built 1968 |
| Lot Size | 0.547 acres (23,808 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $4,014 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8814-27-451-001 |
| Primary APN | 8814-27-451-001 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,592 sqft Living Area |
| 1st Floor Area | 1,252 sqft |
| Basement Area | 1,252 sqft |
| Finished Basement | 675 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1968 |
|---|---|
| Effective Year Built | Effective 1968 |
| Exterior Material | Composition/Composite |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 23,808 sqft (0.547 acres) |
| Lot Dimensions | 248 ft deep x 96 ft wide |
| Garage Type | Detached |
| Garage Area | 768 sqft |
| Parking Spaces | 3 Parking Spaces |
| Deck Area | 240 sqft |
| Patio Area | 652 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 124 WALNUT ST |
|---|---|
| City | HUDSON |
| State | IA |
| Zip | 50643-2159 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | FAIR OAKS ADDITION LOT 28 ALSO UNPLATTED HUDSON ALL THAT PT SW SEC 27 T 88 R 14 LYING WITHIN W LINE SW SE AND THE EXTENSIONS |
| Legal Range | 14W |
| Legal Township | 88N |
| Legal Section | 27 |
| Legal Subdivision | FAIR OAKS ADDITION |
| Legal Lot Number | 28 |
| Jurisdiction | BLACK HAWK IA |
| Township / Civil Division | BLACK HAWK |
| Census Block Group | 1 |
| Census Block | 1052 |
| Census Tract | 3002 |
124 Walnut St is owned and occupied by two individuals.
Source: Black Hawk County records, as of September 1, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 124 WALNUT ST, HUDSON, IA 50643-2159 |
| 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 124 Walnut St was $4,014 with a homeowner's exemption, up 15.5% from the year before.
Source: Black Hawk County assessment roll, as of October 17, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Black Hawk County |
| Municipality | Hudson City |
| Unified School District | Hudson Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,014.00 (+15.54%) Homeowner's exemption | $273,820 Land $34,380 Building $239,440 | $273,820 Land $34,380 Building $239,440 |
| 2024 | $3,474.00 | ||
| 2023 | $240,150 (+14.75%) Land $34,380 Building $205,770 | $240,150 Land $34,380 Building $205,770 | |
| 2022 | $3,692.00 Homeowner's exemption | $209,290 Land $34,380 Building $174,910 | |
| 2021 | $209,290 Land $34,380 Building $174,910 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 124 Walnut St in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| 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 | 6 (1990–2014) |
| Claims Outside the SFHA | 3 of 6 |
| Most Recent Claim | Jun 2014 · Severe Storms, Tornadoes, Straight-line Winds, And 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.
Wildfire risk around 124 Walnut St 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 67% of the US · above 58% of Iowa |
|---|---|
| Wildfire Likelihood | 0.03% 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 | HUDSON WATER SUPPLY serves 2,546 people · EPA ID IA0737062 |
|---|---|
| Water Source | Purchased groundwater from WATERLOO WATER WORKS |
| Last State Inspection | Jun 2024 |
| Lead | 3 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 186 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Mediacom Xtream Cable | 1,000 / 50 |
| GigFire Fixed Wireless | 150 / 130 |
| STS Broadband Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Nextlink.
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