Washington County property record for 407 William St, Mahaska, KS 66955
| Property Type | Residential |
|---|---|
| Lot Size | 0.576 acres (25,108 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $45 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 101-053-07-0-10-05-004.00-0 |
| Primary APN | 101-053-07-0-10-05-004.00-0 |
|---|---|
| Alternative APNs |
|
| Lot Area | 25,108 sqft (0.576 acres) |
|---|---|
| Lot Dimensions | 150 ft deep x 168 ft wide |
| Shed | 1 Shed |
| Shed Area | 456 sqft |
| Sewer | Municipal |
|---|---|
| Water Source | Commercial |
| Account Number | R984 |
|---|---|
| Street Address | 407 WILLIAM ST |
| City | MAHASKA |
| State | KS |
| Zip | 66955 |
| Property Category | Residential |
| Property Type | Residential > Specialized > Other |
| Legal Description | COOK'S ADD, E100.5' LT 7 & W2 LT 8, BLOCK 1, SECTION 07 TOWNSHIP 01 RANGE 01 |
| Legal Subdivision | COOK'S ADD |
| Legal Block | 1 |
| Legal Lot Number | 7,8 |
| Jurisdiction | WASHINGTON KS |
| Township / Civil Division | UNION |
| Census Block Group | 3 |
| Census Block | 3032 |
| Census Tract | 978600 |
407 William St, a residential property, is held in a trust.
Source: Washington County records, as of October 5, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 205 S MAIN ST, MAHASKA, KS 66955-9212 |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
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 | Name on Deed |
|---|---|
| Deed Book / Page | 250 / 96 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 407 William St was $45.
Source: Washington County assessment roll, as of October 5, 2026
| Type | Name |
|---|---|
| State | Kansas |
| County | Washington County |
| County Subdivision | Union Township |
| Municipality | Mahaska City |
| Unified School District | Washington Co. Schools Unified School District 108 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $318 (-) Land $265 Building $53 | $2,760 (-) Land $2,300 Building $460 | |
| 2025 | $45.00 | $318 Land $265 Building $53 | $2,760 Land $2,300 Building $460 |
| 2023 | $459 Land $253 Building $206 | $3,990 Land $2,200 Building $1,790 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 407 William St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective November 17, 2015
| 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.
Wildfire risk around 407 William St is low, with 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 95% of the US · lower than 88% of Kansas |
|---|---|
| Wildfire Likelihood | 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: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF MAHASKA serves 44 people · EPA ID KS2020102 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2023 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Coliform assessment May 2024 |
| Monitoring and Reporting | 5 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.
Source: FCC Broadband Data Collection, based on 41 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CentraCom Fiber | 1,000 / 1,000 |
5G (outdoors only) and 4G LTE
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