Buchanan County property record for 419 Mason Ave, Saint Joseph, MO 64504
| Property Type | Single Family Home |
|---|---|
| Details | 1,056 sqft · built 1911 |
| Lot Size | 0.14 acres (6,098 sqft) |
| Owner | Individual Name on File |
| Last Sale | $133,879 (Jan 2025) |
| Tax Bill | $393 (2025) |
| APN | 06-9.0-32-002-003-033.000 |
| Primary APN | 06-9.0-32-002-003-033.000 |
|---|
| Building Area | 1,056 sqft Base Area |
|---|---|
| 1st Floor Area | 1,056 sqft |
| Year Built | Built 1911 |
|---|---|
| Effective Year Built | Effective 1911 |
| Lot Area | 6,098 sqft (0.14 acres) |
| Lot Dimensions | 120 ft deep x 50 ft wide |
| Street Address | 419 MASON AVE |
|---|---|
| City | SAINT JOSEPH |
| State | MO |
| Zip | 64504-1751 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CITY |
| Legal Description | SUB:HYDE PARK PLACE LOT:16 BLK:4LGL DESC:& LOT 17 |
| Legal Subdivision | HYDE PARK PLACE |
| Legal Block | 4 |
| Legal Lot Number | 16-17 |
| Jurisdiction | BUCHANAN MO |
| Township / Civil Division | WASHINGTON |
| Census Block Group | 2 |
| Census Block | 2044 |
| Census Tract | 2300 |
419 Mason Ave is owned and occupied by an individual who bought it in January 2025.
Source: Buchanan County records, as of May 27, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 419 MASON AVE, SAINT JOSEPH, MO 64504-1751 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single |
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 |
|---|---|
| Last Sale | Jan 8, 2025 · Amount on File |
| Deed Sale | Jan 8, 2025 · Amount on File |
| Deed Document Number | 2025124 |
| Deed Book / Page | 3804 / 149 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 419 Mason Ave was $393.
Source: Buchanan County assessment roll, as of November 4, 2025
| Type | Name |
|---|---|
| State | Missouri |
| County | Buchanan County |
| Municipality | St. Joseph City |
| Unified School District | St. Joseph School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $393.00 | $5,430 Land $1,710 Building $3,720 | $28,590 Land $9,000 Building $19,590 |
| 2024 | $393.00 (+14.58%) | ||
| 2023 | $343.00 (-0.87%) | $5,170 (-) Land $1,710 Building $3,460 | $27,200 Land $9,000 Building $18,200 |
| 2022 | $346.00 | $5,170 Land $1,710 Building $3,460 | |
| 2021 | $27,200 Land $9,000 Building $18,200 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA has no flood map on file for 419 Mason Ave.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
The area around 419 Mason Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | MO AMERICAN ST JOSEPH private · serves 89,171 people · EPA ID MO1010714 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2023 |
| 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 | None 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 236 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| United Fiber Fiber | 1,000 / 1,000 |
| Optimum Cable | 940 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| Mercury Fiber Fixed Wireless | 150 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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